Fair-condition bridges in Colorado
5,538 of Colorado's 8,990 bridges (61.6%) are rated fair.The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.Nationally, 49.6% of bridges carry this rating.
- Fair bridges
- 5,538
- 61.6% of state total
- Average age
- 48.8 yrs
- Posted with load limits
- 248
- Closed
- 5
Busiest fair-condition bridges
Top 300 by daily traffic · 48,964,011 total daily crossings| Bridge | County | Location | Built | Type | Length | Daily traffic | Condition |
|---|---|---|---|---|---|---|---|
| I 25 Ml over Rtd Pedestrian Underpass No. F-17-NW | Denver County | Southmoor Pnr | 2003 | Culvert | 20 ft | 261,000 | Fair |
| I 25 Ml over SH 88 Ml W./Belleview No. F-17-CO | Arapahoe County | Belleview & I25 | 1958 | Tee Beam | 214 ft | 246,000 | Fair |
| I 25 Ml over RR Spur No. E-16-EM | Denver County | So. of Park Ave. | 1949 | Stringer/Multi-beam or Girder | 321 ft | 242,000 | Fair |
| I 25 Ml over Storm Drainage No. E-16-PI | Denver County | 0.1 Mi. N. of 20th St. | 1993 | Culvert | 58 ft | 242,000 | Fair |
| I 25 Ml over W. Myrtle Pl. / RR No. F-16-DC | Denver County | Just N. of 13th Ave | 1956 | Tee Beam | 139 ft | 235,000 | Fair |
| I 25 Ml over 13th Ave No. F-16-EC | Denver County | 0.25 MI S of US40 Interch | 1956 | Tee Beam | 173 ft | 235,000 | Fair |
| I 25 Ml over Orchard Road No. F-17-DE | Arapahoe County | 1.1 MI No of JCT SH 88 Ea | 1958 | Tee Beam | 168 ft | 233,000 | Fair |
| I 25 Ml over 8th Ave No. F-16-DX | Denver County | In Denver | 1958 | Stringer/Multi-beam or Girder | 154 ft | 228,000 | Fair |
| I25 Ml over Lrt No. F-17-PS | Denver County | Lrt to I225 Lrt under I25 | 2004 | Stringer/Multi-beam or Girder | 53 ft | 223,000 | Fair |
| I25 Ml S over I225 Ramp No. F-17-FW | Denver County | 225/25 Tunnel | 2004 | Stringer/Multi-beam or Girder | 112 ft | 221,000 | Fair |
| I 25 (rmp B) over RR Spur No. F-16-D | Denver County | Just S of 6th Ave Intchng | 2014 | Stringer/Multi-beam or Girder | 198 ft | 215,000 | Fair |
| I 25 Ml over RR Spur No. F-16-EG | Denver County | Just S of 6th Ave Intchng | 1958 | Stringer/Multi-beam or Girder | 147 ft | 215,000 | Fair |
| I 25 Ml over Highline Canal No. F-17-H | Denver County | 0.4 MI S of Yale Int. | 1950 | Stringer/Multi-beam or Girder | 42 ft | 213,000 | Fair |
| I 25 Ml over Yale Ave No. F-17-MG | Denver County | In Denver | 1998 | Box Beam or Girders - Single or Spread | 214 ft | 213,000 | Fair |
| I 25 Ml over Dry Creek RD No. F-17-IV | Arapahoe County | 1.7 MI N. of JCT SH 470 | 1987 | Stringer/Multi-beam or Girder | 249 ft | 212,000 | Fair |
| I 25 Ml over Ramp to I25 SB Walnut ST No. F-16-DQ | Denver County | I25 SH33 US 40 Intercha | 1952 | Frame | 120 ft | 212,000 | Fair |
| I 70 Ml over Future UP RR No. E-17-VE | Denver County | .04 MI W of Havana | 2017 | Slab | 44 ft | 205,000 | Fair |
| I 25 Ml over 48th Ave RR Spur No. E-16-NW | Denver County | In Denver | 1992 | Box Beam or Girders - Single or Spread | 182 ft | 200,000 | Fair |
| Ramp to I 70 Ml over 48th Ave RR Spur R No. E-16-NX | Denver County | 0.4 MI N. of I25/I70 | 1993 | Box Beam or Girders - Single or Spread | 182 ft | 200,000 | Fair |
| I 25 Ml over 62nd Ave No. E-17-OW | Adams County | 0.6 MI So of JCT I-76 | 1993 | Box Beam or Girders - Single or Spread | 169 ft | 196,000 | Fair |
| I 25 Ml over UP RR No. E-17-OX | Adams County | 0.8 MI So of JCT I-76 | 1993 | Box Beam or Girders - Single or Spread | 192 ft | 196,000 | Fair |
| I25 Ml over Brdwy BNSF UPRR Rtd Lr No. F-16-JK | Denver County | In Denver | 2002 | Box Beam or Girders - Single or Spread | 1,637 ft | 188,000 | Fair |
| I-25 Offramp over Lrt No. F-17-ND | Denver County | I-25/WASHINGTON St. | 2005 | Stringer/Multi-beam or Girder | 225 ft | 188,000 | Fair |
| I 25 Ml over County Line Road No. F-17-DK | Arapahoe County | .85 MI N of JCT I-25 & | 1958 | Tee Beam | 181 ft | 171,000 | Fair |
| I 25 Ml over Pedestrian Underpass No. E-17-FJ | Adams County | Thornton | 1955 | Stringer/Multi-beam or Girder | 50 ft | 154,000 | Fair |
| I 70 Ml over Sand Creek No. E-17-AER | Denver County | Denver | 2011 | Box Beam or Girders - Multiple | 332 ft | 147,000 | Fair |
| US 36 Hov over I25 Sbnd Ml and I25 Hov No. E-17-JK | Adams County | 0.7 MI No of JCT I76 | 1972 | Box Beam or Girders - Multiple | 246 ft | 144,000 | Fair |
| US 36 Ml over SH 224 Ml/N Broadway No. E-17-NB | Adams County | US 36 over North Broadway | 1986 | Stringer/Multi-beam or Girder | 145 ft | 144,000 | Fair |
| I 225 Ml over 13th Ave Bike Path/Lrt No. F-17-JA | Arapahoe County | In Aurora | 1986 | Tee Beam | 138 ft | 140,000 | Fair |
| I 225 Ramp over Pedestrian Underpass No. F-17-IL | Arapahoe County | In Aurora | 2003 | Box Beam or Girders - Multiple | 78 ft | 136,000 | Fair |
| I 25 Ml over Farmers Highline Canal No. E-17-FI | Adams County | Northglenn | 1954 | Stringer/Multi-beam or Girder | 37 ft | 135,000 | Fair |
| I 70 Ml over Zuni Street No. E-16-EY | Denver County | Denver | 1965 | Tee Beam | 121 ft | 130,000 | Fair |
| US 36 Ml over Pecos Street No. E-16-RB | Adams County | In Westminster | 2001 | Box Beam or Girders - Multiple | 198 ft | 129,000 | Fair |
| Ramp to I 25 Sbnd over Ramp to Park Ave R No. E-16-OR | Denver County | In Denver | 1996 | Frame | 112 ft | 125,500 | Fair |
| I 225 Ml over Draw No. F-17-FT | Arapahoe County | 1900 Jewell Ave | 1971 | Culvert | 24 ft | 123,000 | Fair |
| I 25 Ml over Draw No. I-17-EI | El Paso County | In Colorado Springs | 1959 | Culvert | 29 ft | 123,000 | Fair |
| I 225 Ml over Smith RD UP RR No. E-17-OR | Adams County | 0.4 MI S. of JCT I70 | 1994 | Stringer/Multi-beam or Girder | 319 ft | 121,000 | Fair |
| I 25 Ml Nbnd over Clear Creek No. E-17-OZ | Adams County | 0.2 Mile North of I76 Ml | 1993 | Box Beam or Girders - Single or Spread | 278 ft | 121,000 | Fair |
| I 25 Ml Sbnd & Hov over Clear Creek No. E-17-PA | Adams County | 0.2 MI N. of 76 Ml | 1993 | Box Beam or Girders - Single or Spread | 275 ft | 121,000 | Fair |
| I 225 Ml over Draw No. F-17-BF | Adams County | In Aurora | 1964 | Culvert | 54 ft | 121,000 | Fair |
| I 70 Ml over BNSF RR UP RR Rtd Lr No. E-16-NJ | Denver County | Denver .4 MI W of I-25 | 1992 | Stringer/Multi-beam or Girder | 448 ft | 121,000 | Fair |
| I 25 Ml over Garden of the Gods Road No. I-17-JN | El Paso County | In Colorado Springs | 1988 | Box Beam or Girders - Single or Spread | 220 ft | 118,000 | Fair |
| I 70 Ml over Garrison Street No. E-16-GU | Jefferson County | In Arvada | 1967 | Tee Beam | 130 ft | 118,000 | Fair |
| I 70 Ml over Carr Street No. E-16-GW | Jefferson County | I 70 Ml over Carr ST | 1967 | Tee Beam | 123 ft | 118,000 | Fair |
| I 70 Ml over SH 121 Ml No. E-16-PL | Jefferson County | Arvada | 1996 | Box Beam or Girders - Multiple | 201 ft | 118,000 | Fair |
| I 25 Ml over Big Dry Creek No. E-17-FH | Adams County | 1.6 MI No of JCT SH 128 | 1956 | Stringer/Multi-beam or Girder | 91 ft | 116,000 | Fair |
| I 25 Ml over Happy Canyon Creek No. F-17-CR | Douglas County | 3.9 MI So of JCT I 470 | 1999 | Box Beam or Girders - Multiple | 66 ft | 116,000 | Fair |
| I 25 Ml over Ridgegate Pkwy No. F-17-PT | Douglas County | I25 at Ridgegate Pkwy | 2008 | Box Beam or Girders - Single or Spread | 138 ft | 116,000 | Fair |
| I 25 Ml over Clydesdale LN No. G-17-T | Douglas County | 9.5 MI N of Castle Rock | 1999 | Box Beam or Girders - Multiple | 103 ft | 116,000 | Fair |
| 6THAVERMP TOI25 NB over Ramp to 8th Ave R No. F-16-OH | Denver County | In Denver | 1988 | Box Beam or Girders - Multiple | 628 ft | 114,000 | Fair |
| Ramp to I 25 Nbnd over Interchange Row R No. F-16-NO | Denver County | JCT I-25 at 6th Ave in De | 1989 | Box Beam or Girders - Multiple | 664 ft | 107,500 | Fair |
| EB6 Rmp. to I25 SB over Ramp to I 25 Sbnd R No. F-16-OE | Denver County | I25/US6 Intchng in Denver | 1987 | Box Beam or Girders - Multiple | 539 ft | 107,500 | Fair |
| I25 EB Ramp a Pkwy over Steets Ramps Rtd & No. F-16-NY | Denver County | EB Auraria Pkwy | 1988 | Box Beam or Girders - Multiple | 1,252 ft | 106,000 | Fair |
| I70 Ml over Light Rail No. F-16-XD | Jefferson County | Just N of 6th Avenue | 2010 | Slab | 52 ft | 106,000 | Fair |
| I 25 Ml over Draw No. D-17-DQ | Weld County | 4.2 MI No of JCT SH 7 | 2004 | Culvert | 59 ft | 102,000 | Fair |
| I25 Ml over Draw No. D-17-EG | Weld County | 3.4 MI N of Jct. SH 7 | 2004 | Culvert | 23 ft | 102,000 | Fair |
| US 6 Ml over Mcintyre Gulch No. F-16-L | Jefferson County | In Lakewood | 1942 | Culvert | 37 ft | 101,000 | Fair |
| SH 470 Ml over Willow Creek No. F-17-IC | Douglas County | 1.5 MI W of JCT I 25 | 1984 | Culvert | 49 ft | 95,000 | Fair |
| NB I-25 Onramp over I-25 Offramp to Broadway No. F-17-NB | Denver County | I-25/WASHINGTON St. | 2005 | Stringer/Multi-beam or Girder | 348 ft | 94,000 | Fair |
| I 25 Ml over Wash No. I-17-JW | El Paso County | 1 MI N. of JCT I25 & SH29 | 1990 | Culvert | 21 ft | 94,000 | Fair |
| I 270 Ml over US 6 Ml No. E-17-WZ | Adams County | Commerce City | 2000 | Box Beam or Girders - Multiple | 236 ft | 93,000 | Fair |
| I 70 Ml over SH 95 Ml No. E-16-DI | Jefferson County | Lakeside | 1966 | Tee Beam | 204 ft | 93,000 | Fair |
| US 6 Ml over SH 391 Ml No. F-16-EP | Jefferson County | 6th / Kipling in Lakewood | 1965 | Tee Beam | 170 ft | 92,000 | Fair |
| I 25 Ml over Jackson Creek No. H-17-AI | El Paso County | 7.4 MI N of JCT SH 18 Ml | 1953 | Frame | 33 ft | 91,000 | Fair |
| I 25 Ml over Draw No. H-17-M | El Paso County | 6.7 MI N of JCT SH 83 Ml | 1926 | Culvert | 21 ft | 91,000 | Fair |
| I 70 Ml over Lowell Blvd No. E-16-DN | Denver County | Denver | 1966 | Tee Beam | 142 ft | 90,000 | Fair |
| I 70 Ml over Tennyson Street No. E-16-DY | Denver County | 0.5 Mi. E. of HWY 95 | 1966 | Tee Beam | 151 ft | 90,000 | Fair |
| I70 Ml over Apex Gulch No. F-16-BB | Jefferson County | Just E of Colfax Exit | 1968 | Culvert | 44 ft | 87,000 | Fair |
| I 70 Ml over Lena Gulch No. F-16-HR | Jefferson County | 0.7 MI E of W Colfax | 1968 | Culvert | 29 ft | 87,000 | Fair |
| Ramp/Denver W Blvd over Lena Gulch R No. F-16-OF | Jefferson County | 0.8 MI E of JCT US 40 | 1986 | Culvert | 25 ft | 87,000 | Fair |
| I 25 Nbnd Ramp over Ramp to County Line RD R No. F-17-ID | Douglas County | Nbnd Ramp N. of JCT 470 | 1983 | Stringer/Multi-beam or Girder | 230 ft | 85,500 | Fair |
| C470 EB Ramp to 25 over Lrt No. F-17-OY | Douglas County | EB470/SB25 Ramp | 2005 | Box Beam or Girders - Single or Spread | 37 ft | 85,500 | Fair |
| I76 Onrmp from 270 over I270B Ramp to I76 WB No. E-17-QD | Adams County | NE of JCT I25 | 2003 | Box Beam or Girders - Single or Spread | 158 ft | 84,000 | Fair |
| I 25 Ml over Teachout Creek No. H-17-BK | El Paso County | 9.0 MI N of JCT SH 83 Ml | 1926 | Culvert | 21 ft | 84,000 | Fair |
| Wolfensberger RD over East Plum Creek No. G-17-BI | Douglas County | W of I25 in Castle Rock | 2003 | Stringer/Multi-beam or Girder | 195 ft | 82,000 | Fair |
| C470 EB Ramp to 25 over I 25 SH 470 Ml R No. F-17-IT | Douglas County | Mid-Level Above JCT I-25 | 1985 | Box Beam or Girders - Single or Spread | 636 ft | 80,000 | Fair |
| E470WB Ramp to 25 over I 25 SH 470 Ml R No. F-17-JW | Douglas County | Mid-Level Above JCT I-25 | 1991 | Box Beam or Girders - Single or Spread | 638 ft | 80,000 | Fair |
| Ramp/I 70 Ml Ebnd over Lincoln Street No. E-17-NT | Denver County | Just East of Mousetrap | 1991 | Box Beam or Girders - Single or Spread | 93 ft | 78,500 | Fair |
| Ramp/I 70 Ml Wbnd over Lincoln Street No. E-17-NU | Denver County | Just East of Mousetrap | 1991 | Box Beam or Girders - Single or Spread | 93 ft | 78,500 | Fair |
| US 85ML over Little Dry Creek No. F-16-JI | Arapahoe County | S. Side of Dartmouth Ave | 1977 | Culvert | 48 ft | 78,000 | Fair |
| SH 83 Ml over Cherry Crk Dam Spillway No. F-17-GY | Arapahoe County | In Aurora | 1976 | Stringer/Multi-beam or Girder | 189 ft | 76,000 | Fair |
| SH 83 Ml over Over Vaughn Way No. F-17-KS | Arapahoe County | I225 & Parker Road | 2003 | Box Beam or Girders - Single or Spread | 176 ft | 76,000 | Fair |
| NW Ramp to W Evans over S Santa Fe Dr/Us 85 No. F-16-PN | Denver County | 0.7 Miles South of W Flor | 1986 | Box Beam or Girders - Multiple | 119 ft | 76,000 | Fair |
| I 76 Ml over Arvada Channel No. E-16-KE | Jefferson County | In Wheat Ridge | 1982 | Culvert | 25 ft | 76,000 | Fair |
| I70 NB Rmp .75 Mi. over Globeville Rmp-Nb I25 No. E-16-OQ | Denver County | 0.75 Miles South of I-70 | 1994 | Box Beam or Girders - Single or Spread | 156 ft | 75,500 | Fair |
| I 76 Ml over 96th Ave No. E-17-KT | Adams County | 1.7 MI NE of JCT US 6 | 1976 | Stringer/Multi-beam or Girder | 194 ft | 74,000 | Fair |
| I 76 Ml over Washington Street No. E-17-OV | Adams County | 0.3 MI E of I 25 | 1990 | Stringer/Multi-beam or Girder | 233 ft | 74,000 | Fair |
| SH 83 Ramp over Pedestrian/Bikeway No. F-17-KX | Arapahoe County | Hampden Ave./ Parker RD | 2003 | Box Beam or Girders - Single or Spread | 59 ft | 74,000 | Fair |
| US 36 Ml over Promenade Dr. No. E-16-WW | Jefferson County | 0.2 MI NW Church Ranch RD | 2006 | Stringer/Multi-beam or Girder | 60 ft | 74,000 | Fair |
| US 36 Ml over BNSF RR No. E-16-ZA | Jefferson County | Near NE Corner of Lower C | 2017 | Box Beam or Girders - Multiple | 307 ft | 74,000 | Fair |
| I70 Ml Ebnd over Bnsf|city Street|ltrail No. E-17-UR | Denver County | 46th Ave & Humboldt St. | 2003 | Stringer/Multi-beam or Girder | 1,876 ft | 73,000 | Fair |
| Ramp to US 36 WB over I 25 Sbml Hov Lanes No. E-17-QN | Adams County | Ramp R over I 25 | 1998 | Box Beam or Girders - Single or Spread | 314 ft | 72,000 | Fair |
| SH 470 Ml over Massey DRAW/C470 Trail No. F-16-HY | Jefferson County | .75 MI E of JCT SH 121 | 1968 | Culvert | 29 ft | 72,000 | Fair |
| I 25 Ml Serv. Rd. over Draw No. D-17-DD | Weld County | 2.2 MI No of JCT SH 66 | 1961 | Culvert | 21 ft | 72,000 | Fair |
| I225 Ml Sbnd over SH 30 Ml No. F-17-LV | Arapahoe County | In Aurora | 2004 | Box Beam or Girders - Single or Spread | 205 ft | 70,000 | Fair |
| SH470 Ml over E. FR Road/Rooney Road No. F-16-LB | Jefferson County | 2 MI N of JCT US 285 | 1988 | Stringer/Multi-beam or Girder | 150 ft | 70,000 | Fair |
| WB Pena Boulevard over Future Picadilly Road | No. D-31-PB-410 | Denver County | 0.4 MI East of E-470 | 1992 | Box Beam or Girders - Multiple | 188 ft | 69,239 | Fair |
| EB Pena Boulevard over Future Picadilly Road | No. D-31-PB-420 | Denver County | 0.4 MI East of E-470 | 1992 | Box Beam or Girders - Multiple | 188 ft | 69,239 | Fair |
| Pena Boulevard over Second Creek | W Plaza C No. D-31-PB-440 | Denver County | 0.2 MI W of 75th Ave | 1992 | Culvert | 37 ft | 69,239 | Fair |
| I 225 Ml Sbnd over Ulster St. No. F-17-FU | Denver County | In Denver | 1976 | Box Beam or Girders - Multiple | 190 ft | 69,000 | Fair |
| I 225 Ml Nbnd over Ulster St. No. F-17-FV | Denver County | 0.2 MI E. of I25 | 1976 | Box Beam or Girders - Multiple | 333 ft | 69,000 | Fair |
| I 225 Ml Nbnd+ramp over Ulster St. No. F-17-FZ | Denver County | In Denver | 1976 | Box Beam or Girders - Multiple | 196 ft | 69,000 | Fair |
| NB 225 Ramp over I25 Ml No. F-17-OD | Denver County | I25 to I225 Ramp | 2005 | Stringer/Multi-beam or Girder | 1,438 ft | 69,000 | Fair |
| I225 Nbnd over 2nd Ave No. F-17-IW | Arapahoe County | In Aurora | 2004 | Box Beam or Girders - Single or Spread | 87 ft | 68,500 | Fair |
| I225 Sbnd over 2nd Ave. No. F-17-IX | Arapahoe County | In Aurora | 2004 | Box Beam or Girders - Single or Spread | 87 ft | 68,500 | Fair |
| I225 Ml Nbnd over SH 30 Ml No. F-17-LU | Arapahoe County | In Aurora | 2004 | Box Beam or Girders - Single or Spread | 205 ft | 68,500 | Fair |
| I 225 Ml Nbnd over Cherry Creek No. F-17-DY | Arapahoe County | 3.1 MI E of I-25 | 1971 | Stringer/Multi-beam or Girder | 235 ft | 68,000 | Fair |
| I 225 Ml Sbnd over Pedestrian Underpass No. F-17-KB | Arapahoe County | In Aurora | 2002 | Box Beam or Girders - Multiple | 82 ft | 68,000 | Fair |
| I 225 Ml Nbnd over Pedestrian Underpass No. F-17-KU | Arapahoe County | In Aurora | 2003 | Box Beam or Girders - Multiple | 82 ft | 68,000 | Fair |
| I 25 Sbnd over Wagon RD Rtd Ramp R No. E-17-KJ | Adams County | .2 MI S of JCT SH 128-120 | 1992 | Slab | 37 ft | 67,500 | Fair |
| US 285 Ml over South Platte Rvr Rdwy No. F-16-ES | Arapahoe County | In Sheridan | 1960 | Stringer/Multi-beam or Girder | 411 ft | 67,000 | Fair |
| I 25 Ml over Dirty Woman Creek No. H-17-CA | El Paso County | Just South of SH 105 | 1958 | Culvert | 20 ft | 67,000 | Fair |
| I 25 Ml over East Plum Creek No. H-17-CP | Douglas County | 3.9 MI N of El Paso-Dougl | 1978 | Culvert | 51 ft | 66,000 | Fair |
| I 225 Ml Sbnd over Tamarac Parkway No. F-17-GQ | Denver County | 0.7 MI E of I25 | 1975 | Box Beam or Girders - Multiple | 215 ft | 64,000 | Fair |
| I 225 Ml Nbnd over Tamarac Parkway No. F-17-GR | Denver County | In Denver | 1975 | Box Beam or Girders - Multiple | 221 ft | 64,000 | Fair |
| I 25 Ml over UP RR No. H-17-CQ | Douglas County | 8.4 MI S of Castle Rock | 1980 | Stringer/Multi-beam or Girder | 203 ft | 64,000 | Fair |
| I 25 Ml over 13th ST No. K-18-EN | Pueblo County | In Pueblo | 1975 | Box Beam or Girders - Multiple | 139 ft | 64,000 | Fair |
| US 6 Ml over Draw No. F-16-CY | Jefferson County | 1.0 MI E of Indiana Ave | 1947 | Culvert | 22 ft | 63,000 | Fair |
| US6RMP &unionb over Light Rail No. F-16-XL | Jefferson County | Union Blvd S of 6th/US 6 | 2010 | Slab | 27 ft | 63,000 | Fair |
| Quebec Street over E Airlawn Road No. D-04-BOST-041 | Denver County | 0.2 MI South of I70 | 1961 | Stringer/Multi-beam or Girder | 166 ft | 62,614 | Fair |
| I 225 Ml Nbnd over SH 83 No. F-17-GX | Arapahoe County | In Aurora | 2002 | Box Beam or Girders - Single or Spread | 336 ft | 62,500 | Fair |
| I 225 Ml Sbnd over SH 83 Ml No. F-17-GZ | Arapahoe County | In Aurora | 2002 | Box Beam or Girders - Single or Spread | 336 ft | 62,500 | Fair |
| SB 225 Ramp to 83 over SH 83 Ml R No. F-17-KJ | Arapahoe County | In Aurora | 2002 | Box Beam or Girders - Single or Spread | 666 ft | 62,500 | Fair |
| US 85 Ml over Big Dry Creek No. F-16-B | Arapahoe County | In Englewood | 1939 | Stringer/Multi-beam or Girder | 60 ft | 62,000 | Fair |
| US 285 Ml over Bear Creek No. F-16-RU | Denver County | .2 MI E of Sheridan Blvd | 1993 | Stringer/Multi-beam or Girder | 250 ft | 62,000 | Fair |
| US 285 Ml over Raleigh Street No. F-16-RY | Denver County | 0.65 MI E of SH 95 | 1995 | Slab | 96 ft | 62,000 | Fair |
| I 25 Ml Nbnd over Woodmen Road No. I-17-CD | El Paso County | 1.0 MI N of JCT I-25 Bus | 2002 | Box Beam or Girders - Single or Spread | 230 ft | 62,000 | Fair |
| I 25 Ml Sbnd over Woodmen Road No. I-17-CE | El Paso County | 1.5 MI S of JCT SH 83 | 2002 | Box Beam or Girders - Single or Spread | 230 ft | 62,000 | Fair |
| I 25 Ml Nbnd over Cottonwood Creek No. I-17-GY | El Paso County | 1.8 MI S of JCT SH 83 | 2004 | Stringer/Multi-beam or Girder | 189 ft | 62,000 | Fair |
| I 25 Ml Sbnd over Cottonwood Creek No. I-17-HF | El Paso County | 1.8 MI S of JCT SH 83 | 2004 | Stringer/Multi-beam or Girder | 189 ft | 62,000 | Fair |
| I25 Ml Nbnd over Centennial Blvd No. I-17-LT | El Paso County | I25 Nbnd over Fontanero | 2000 | Box Beam or Girders - Single or Spread | 181 ft | 62,000 | Fair |
| I 25 Ml Sbnd over Centennial Blvd No. I-17-LU | El Paso County | I 25 Sbnd over Fontanero | 1999 | Box Beam or Girders - Single or Spread | 181 ft | 62,000 | Fair |
| I 25 Ml Sbnd over Monument Creek No. I-17-NN | El Paso County | In Colorado Springs | 2008 | Box Beam or Girders - Single or Spread | 448 ft | 62,000 | Fair |
| I 25 Ml Nbnd over Monument Creek No. I-17-NO | El Paso County | In Colorado Springs | 2008 | Box Beam or Girders - Single or Spread | 448 ft | 62,000 | Fair |
| I 25 Ml Sbnd over Nevada Ave. No. I-17-NQ | El Paso County | In Colorado Springs | 2008 | Box Beam or Girders - Single or Spread | 135 ft | 62,000 | Fair |
| I 25 Ml Nbnd over Nevada Ave. No. I-17-NR | El Paso County | In Colorado Springs | 2008 | Box Beam or Girders - Single or Spread | 135 ft | 62,000 | Fair |
| I225 Ml Sbnd over Iliff Ave No. F-17-HV | Arapahoe County | In Aurora | 2005 | Box Beam or Girders - Single or Spread | 206 ft | 61,500 | Fair |
| I225 Ml Nbnd over Iliff Ave. No. F-17-HZ | Arapahoe County | In Aurora | 2005 | Box Beam or Girders - Single or Spread | 205 ft | 61,500 | Fair |
| SB Pena Blvd over Local Drainage No. D-31-PB-100 | Denver County | 0.75 MI North of I-70 | 1992 | Culvert | 26 ft | 61,445 | Fair |
| NB Pena Blvd over Local Drainage No. D-31-PB-110 | Denver County | 0.75 MI North of I-70 | 1992 | Culvert | 27 ft | 61,445 | Fair |
| SB Pena Blvd over Green Valley Ranch Blvd No. D-31-PB-150 | Denver County | 1.0 MI North of I-70 | 1993 | Box Beam or Girders - Multiple | 226 ft | 61,445 | Fair |
| NB Pena Blvd over Green Valley Ranch Blvd No. D-31-PB-160 | Denver County | 1.0 MI North of I-70 | 1993 | Box Beam or Girders - Multiple | 232 ft | 61,445 | Fair |
| US 85ML over Hampden Avenue No. F-16-FU | Arapahoe County | Sheridan/Englewood | 1961 | Stringer/Multi-beam or Girder | 189 ft | 61,000 | Fair |
| I 225 Ml Sbnd over I 70 Ml No. E-17-SW | Adams County | Denver | 1994 | Box Beam or Girders - Single or Spread | 1,967 ft | 60,500 | Fair |
| I 70 Ml Ebnd over I 25 Ml & Ramps No. E-16-MR | Denver County | At I 25 and I 70 | 1991 | Box Beam or Girders - Single or Spread | 2,295 ft | 60,500 | Fair |
| I 70 Ml Wbnd over I 25 Ml and Ramps No. E-16-MS | Denver County | At I 25 and I 70 | 1991 | Box Beam or Girders - Single or Spread | 2,295 ft | 60,500 | Fair |
| Ramp to I 70 Ebnd over I 25 Ml Ramps R No. E-17-PD | Denver County | In Denver | 1993 | Box Beam or Girders - Single or Spread | 843 ft | 60,500 | Fair |
| Ramp to I 70 Ebnd over Ramp to I 25 Sbnd R No. E-17-PO | Denver County | Mousetrap in Denver | 1993 | Box Beam or Girders - Single or Spread | 247 ft | 60,500 | Fair |
| I 225 NB Ramp over I 70 Ml No. E-17-UT | Denver County | Denver | 1997 | Box Beam or Girders - Multiple | 1,235 ft | 60,500 | Fair |
| SH 21-POWERS Blvd over Sand Creek No. I-17-NF | El Paso County | 0.3 MI N Palmer Park Blvd | 1987 | Culvert | 107 ft | 60,000 | Fair |
| US 6 Ml over Indiana Ave No. F-16-IO | Jefferson County | 1.1 MI E of JCT US 40 | 1971 | Stringer/Multi-beam or Girder | 166 ft | 60,000 | Fair |
| SH 83 Ml over Piney Creek No. F-17-I | Arapahoe County | Just S. of Orchard Road | 1967 | Tee Beam | 115 ft | 59,000 | Fair |
| I 25 Ml Nbnd over Ellston Road No. I-17-DP | El Paso County | In Colorado Springs | 1959 | Tee Beam | 155 ft | 59,000 | Fair |
| NB Ramp to I70/I76 over Clear Creek R No. E-16-KB | Jefferson County | In Wheatridge | 1980 | Stringer/Multi-beam or Girder | 177 ft | 59,000 | Fair |
| Park Avenue West over BNSF RR | Rtd | Plte Rvr No. D-03-V-030(A) | Denver County | West of 22nd ST Ramp | 1994 | Stringer/Multi-beam or Girder | 1,885 ft | 58,934 | Fair |
| I 25 Ml Nbnd over Pine Creek No. I-17-GK | El Paso County | 1.4 MI N of JCT I-25 Bus | 2002 | Frame | 228 ft | 58,000 | Fair |
| I 25 Ml Sbnd over Colorado Ave Spruce ST No. I-17-OO | El Paso County | In Colorado Springs | 2008 | Box Beam or Girders - Single or Spread | 158 ft | 58,000 | Fair |
| I 25 Ml Nbnd over Colorado Ave Spruce ST No. I-17-OP | El Paso County | In Colorado Springs | 2008 | Box Beam or Girders - Single or Spread | 158 ft | 58,000 | Fair |
| SH 121 Ml over Arvada Channel No. E-16-KQ | Jefferson County | 0.1 Mi. N. of I 76 | 1982 | Culvert | 25 ft | 58,000 | Fair |
| SH 88 Ml/Arap RD over Draw No. F-17-LW | Arapahoe County | 1.48 MI E of JCT I25 | 1976 | Culvert | 32 ft | 57,000 | Fair |
| I25 Ml Sbnd over Mark Dabling/Uprr No. I-17-NH | El Paso County | In Colorado Springs | 2008 | Box Beam or Girders - Single or Spread | 480 ft | 57,000 | Fair |
| I25 Nbnd Off Ramp over Mark Dabling/Uprr No. I-17-NJ | El Paso County | In Colorado Springs | 2008 | Box Beam or Girders - Single or Spread | 516 ft | 57,000 | Fair |
| I 25 Ml Nbnd over Uintah Street No. I-17-LR | El Paso County | I25 Nbnd over Uintah ST | 2000 | Box Beam or Girders - Single or Spread | 207 ft | 56,500 | Fair |
| I 25 Ml Sbnd over Uintah Street No. I-17-LS | El Paso County | I 25 Sbnd over Uintah ST | 1999 | Box Beam or Girders - Single or Spread | 207 ft | 56,500 | Fair |
| I 70 Ml Wbnd over West 44th Ave No. E-16-JK | Jefferson County | Wheatridge | 1968 | Box Beam or Girders - Multiple | 240 ft | 56,000 | Fair |
| I 70 Ml Ebnd over West 44th Ave No. E-16-JP | Jefferson County | Youngfield ST and W 44th | 1968 | Box Beam or Girders - Single or Spread | 271 ft | 56,000 | Fair |
| Academy Blvd over Local Drainage No. CSG-K.08-12.22 | El Paso County | 0.4 MI S of Austin Bluffs | 1972 | Culvert | 20 ft | 55,556 | Fair |
| Academy Blvd over Templeton Gap Basin No. CSG-K.08-12.52 | El Paso County | 300 Ft S of Austin Bluffs | 1972 | Culvert | 44 ft | 55,556 | Fair |
| SB Pena Boulevard over Third Creek No. D-31-PB-620 | Denver County | 3.5 MI East of E-470 | 1992 | Culvert | 21 ft | 55,210 | Fair |
| NB Pena Boulevard over Third Creek | 75th Avenu No. D-31-PB-630 | Denver County | 3.5 MI East of E-470 | 1992 | Culvert | 21 ft | 55,210 | Fair |
| 76th Avenue over NB Pena Blvd No. D-31-PB-650 | Denver County | 4.2 MI East of E-470 | 1992 | Box Beam or Girders - Multiple | 180 ft | 55,210 | Fair |
| I 25 Ml over Cache LA Poudre Ditch No. B-16-BF | Larimer County | 11.3 MI N of JCT US 34 | 1966 | Culvert | 32 ft | 55,000 | Fair |
| I 25 Ml over Lake Canal No. B-16-BK | Larimer County | 11.3 MI N of JCT SH 34 | 1966 | Culvert | 39 ft | 55,000 | Fair |
| I 25 Ml over Box Elder Creek No. B-16-EY | Larimer County | 0.5 MI S of JCT SH 14 | 1968 | Culvert | 43 ft | 55,000 | Fair |
| SB Pena Blvd over E 56th Avenue | Pedestri No. D-31-PB-200 | Denver County | 1.5 MI North of I-70 | 1993 | Box Beam or Girders - Multiple | 229 ft | 54,351 | Fair |
| NB Pena Blvd over E 56th Avenue No. D-31-PB-210 | Denver County | 1.5 MI North of I-70 | 1993 | Box Beam or Girders - Multiple | 229 ft | 54,351 | Fair |
| US 85 over SH 88-BELLEVIEW Ave No. F-16-MJ | Arapahoe County | Belleview & Santa Fe | 1998 | Box Beam or Girders - Multiple | 491 ft | 54,000 | Fair |
| US 85ML over Slaughter House Gulch No. F-16-UB | Arapahoe County | Near Belleview | 1999 | Culvert | 21 ft | 54,000 | Fair |
| SH 88 Ml(arap. Rd) over Windmill Creek No. F-17-HC | Arapahoe County | Just West of Jordan Road | 1981 | Culvert | 32 ft | 54,000 | Fair |
| WB Pena Boulevard over N Gun Club Road No. D-31-PB-460 | Denver County | 2.0 MI East of E-470 | 1992 | Box Beam or Girders - Multiple | 187 ft | 53,666 | Fair |
| EB Pena Boulevard over N Gun Club Road No. D-31-PB-470 | Denver County | 2.0 MI East of E-470 | 1992 | Box Beam or Girders - Multiple | 188 ft | 53,666 | Fair |
| I 70 Ml Ebnd over US 6 Ml and Ramp No. F-16-AS | Jefferson County | 1.2 MI E of C470 | 1969 | Box Beam or Girders - Multiple | 284 ft | 53,000 | Fair |
| I 70 Ml Wbnd over US 6 Ml No. F-16-AT | Jefferson County | 0.6 MI W of JCT US 40 | 1969 | Box Beam or Girders - Multiple | 302 ft | 53,000 | Fair |
| SB Pena Boulevard over Jackson Gap Road No. D-31-PB-530 | Denver County | 3.0 MI East of E-470 | 1992 | Box Beam or Girders - Multiple | 187 ft | 52,330 | Fair |
| NB Pena Boulevard over Jackson Gap Road | Turna No. D-31-PB-540 | Denver County | 3.0 MI East of E-470 | 1992 | Box Beam or Girders - Multiple | 188 ft | 52,330 | Fair |
| US 285 Ml over Highline Canal No. F-17-CF | Arapahoe County | Hampden/Wellshire G.C. | 1960 | Tee Beam | 49 ft | 52,000 | Fair |
| SH 225 Ramp over Pedestrian Underpass No. F-17-KT | Arapahoe County | In Aurora | 2003 | Box Beam or Girders - Multiple | 57 ft | 52,000 | Fair |
| I 70 Ml Wbnd over Clear Creek No. E-16-JM | Jefferson County | Wheatridge | 1968 | Stringer/Multi-beam or Girder | 185 ft | 52,000 | Fair |
| I 70 Ml Ebnd over Clear Creek No. E-16-JO | Jefferson County | Roughly 0.1 Miles E of Ex | 1968 | Stringer/Multi-beam or Girder | 185 ft | 52,000 | Fair |
| I 25 Ml over SH 96 Ml No. K-18-CR | Pueblo County | In Pueblo | 1959 | Tee Beam | 166 ft | 52,000 | Fair |
| I 25 Ml over 5th Street No. K-18-CT | Pueblo County | In Pueblo | 1959 | Tee Beam | 154 ft | 52,000 | Fair |
| I 25 Ml over Arkansas River No. K-18-AJ | Pueblo County | In Pueblo | 1958 | Girder and Floorbeam System | 335 ft | 51,000 | Fair |
| I 25 Ml over US 50 Bus. Rte. No. K-18-AX | Pueblo County | In Pueblo I25/SANTA Fe | 1958 | Stringer/Multi-beam or Girder | 240 ft | 51,000 | Fair |
| Mississippi Ave over I 225 Ml No. F-17-KL | Arapahoe County | In Aurora | 1997 | Stringer/Multi-beam or Girder | 272 ft | 50,968 | Fair |
| WB Pena Boulevard over Second Creek Tributary No. D-31-PB-310 | Denver County | West of Tower Road | 1993 | Box Beam or Girders - Multiple | 146 ft | 50,608 | Fair |
| EB Pena Boulevard over Second Creek Trib No. D-31-PB-320 | Denver County | West of Tower Road | 1993 | Box Beam or Girders - Multiple | 148 ft | 50,608 | Fair |
| WB Pena Boulevard over Tower Road | Pedestrian No. D-31-PB-350 | Denver County | 5.0 MI North of I-70 | 1992 | Box Beam or Girders - Multiple | 248 ft | 50,608 | Fair |
| EB Pena Boulevard over Tower Road | Pedestrian No. D-31-PB-360 | Denver County | 5.0 MI North of I-70 | 1992 | Box Beam or Girders - Multiple | 248 ft | 50,608 | Fair |
| US 85 Ml over Ped Undrpas Little Crk No. F-16-KD | Arapahoe County | .1 MI S of Bowles Ave. | 1982 | Slab | 47 ft | 50,000 | Fair |
| SH 83 Ml over Baldwin Gulch No. F-17-IB | Douglas County | 10 MI N of JCT SH 86 | 1982 | Culvert | 30 ft | 50,000 | Fair |
| SB Pena Blvd over First Creek | First Cree No. D-31-PB-220 | Denver County | 2.75 MI North of I-70 | 1993 | Box Beam or Girders - Multiple | 144 ft | 49,885 | Fair |
| NB Pena Blvd over First Creek | First Cree No. D-31-PB-230 | Denver County | 2.75 MI North of I-70 | 1993 | Box Beam or Girders - Multiple | 144 ft | 49,885 | Fair |
| SH 2 Colo. Blvd. over I70 Ml No. E-17-AFD | Denver County | 0.5 MI E of Steele St. | 2020 | Stringer/Multi-beam or Girder | 211 ft | 49,000 | Fair |
| US 40 Ml over I25 Rdwy RR S Platte Rvr No. F-16-JX | Denver County | Colfax Ave at I25 | 1984 | Stringer/Multi-beam or Girder | 4,383 ft | 49,000 | Fair |
| US 40 Ramp over I25 Ml US40 Ml Plte Rvr No. F-16-NW | Denver County | Ramp over I25 to WB Colfa | 1987 | Stringer/Multi-beam or Girder | 1,525 ft | 49,000 | Fair |
| Rmp to I25/AUR.PKW over Rmp to I25 NB No. F-16-OB | Denver County | In Denver | 1988 | Box Beam or Girders - Single or Spread | 360 ft | 49,000 | Fair |
| US 285 Ml over Estes ST No. F-16-RQ | Jefferson County | Hampden .75 MI E of SH 39 | 1991 | Box Beam or Girders - Single or Spread | 124 ft | 49,000 | Fair |
| I 270 Ml Ebnd over SH 265 Ml UP RR BNSF RR No. E-17-II | Adams County | In Commerce City | 1969 | Stringer/Multi-beam or Girder | 369 ft | 48,500 | Fair |
| I 270 Ml Ebnd over Service RD BNSF RR No. E-17-IK | Adams County | In Commerce City | 1970 | Stringer/Multi-beam or Girder | 349 ft | 48,500 | Fair |
| SH 470 Ml Ebnd over Acres Green Drive No. F-17-HN | Douglas County | 3.5 M E of JCT SH 177 | 1984 | Stringer/Multi-beam or Girder | 140 ft | 47,500 | Fair |
| SH 2 Ml over Cherry Creek No. F-17-Z | Arapahoe County | In Denver | 1935 | Tee Beam | 123 ft | 47,000 | Fair |
| I 70 Ml over Clear Creek No. F-15-BX | Clear Creek County | 3.4 MI E of JCT SH 103 | 1999 | Stringer/Multi-beam or Girder | 301 ft | 47,000 | Fair |
| I 70 Ml over County Road 314 No. F-15-CR | Clear Creek County | 3.4 MI E of JCT 103 | 1999 | Stringer/Multi-beam or Girder | 76 ft | 47,000 | Fair |
| I 25SB Rmp C470 WB over Rmp to I25 Sbnd Rtd No. F-17-IE | Douglas County | SB Onramp N.Of C470 | 1983 | Stringer/Multi-beam or Girder | 172 ft | 47,000 | Fair |
| I25NB Ramp to C470 over I 25 SH 470 Ml Ramps R No. F-17-IQ | Douglas County | Top Flyover JCT I-25 &am | 1985 | Box Beam or Girders - Single or Spread | 781 ft | 47,000 | Fair |
| 25 SB Ramp to E470 over I 25 SH 470 Ml Ramps R No. F-17-JX | Douglas County | Top Flyover JCT I-25 & 4 | 1991 | Box Beam or Girders - Single or Spread | 1,196 ft | 47,000 | Fair |
| US 24 Bypass over I 25 Ml Fountain Crk No. I-17-JA | El Paso County | JCT of I25 and US24G | 1990 | Stringer/Multi-beam or Girder | 1,448 ft | 47,000 | Fair |
| US 24 Ml over Spring Creek No. I-17-JY | El Paso County | US24 over Spring Creek | 1993 | Culvert | 57 ft | 47,000 | Fair |
| SH 121 Ml over Mcintire Gulch No. F-16-YU | Jefferson County | .2 Mi. N. of 6th Ave. | 2018 | Culvert | 73 ft | 47,000 | Fair |
| I 270 Ml Wbnd over Dahlia Street No. E-17-IN | Adams County | Commerce City | 1968 | Tee Beam | 118 ft | 46,500 | Fair |
| I 270 Ml Ebnd over Dahlia Street No. E-17-IO | Adams County | Commerce City | 1968 | Tee Beam | 118 ft | 46,500 | Fair |
| Lincoln Ave over I 25 Ml No. F-17-JM | Douglas County | 1.3 MI S of C-470 | 1990 | Box Beam or Girders - Single or Spread | 283 ft | 46,446 | Fair |
| Austin Bluffs Pkwy over Templeton Gap Basin No. CSG-J.00-12.48 | El Paso County | 0.8 MI W of Academy Blvd | 1976 | Culvert | 32 ft | 46,425 | Fair |
| Ireland Way over E-470 No. E-470-07.78C | Arapahoe County | 7.78 MI from I25 | 1996 | Stringer/Multi-beam or Girder | 263 ft | 46,000 | Fair |
| I25ML Sbnd Ramps over Smith Creek No. H-17-AL | El Paso County | 5.1 MI S of JCT SH 105 Ml | 1957 | Culvert | 21 ft | 46,000 | Fair |
| I 25 Ml Sbnd over Af Academy (north Gate) No. H-17-BC | El Paso County | 7.5 MI S of El Paso-Dougl | 1958 | Stringer/Multi-beam or Girder | 191 ft | 46,000 | Fair |
| I 25 Ml Nbnd over Af Academy (north Gate) No. H-17-BD | El Paso County | 5.6 MI N of JCT SH 83 Ml | 1958 | Stringer/Multi-beam or Girder | 189 ft | 46,000 | Fair |
| I 25 Ml Sbnd Ramp over Monument Creek Branch No. H-17-I | El Paso County | 4.7 MI N of JCT SH 83 Ml | 1958 | Culvert | 25 ft | 46,000 | Fair |
| Ramp to I 70 Ebnd over Clear Creek Bp R No. E-16-KC | Jefferson County | Ramp from SH121 to EB I70 | 1981 | Stringer/Multi-beam or Girder | 341 ft | 46,000 | Fair |
| Farm Access Road over Burlington Canal Ar No. E-17-LG | Adams County | .3 MI W. of SH2 | 1971 | Tee Beam | 26 ft | 45,788 | Fair |
| Academy Blvd over Platte Ave No. CSG-K.08-09.13 | El Paso County | Academy over Platte Ave | 1965 | Tee Beam | 190 ft | 45,596 | Fair |
| I 70 Ml Ebnd over West 20th Ave No. F-16-HJ | Jefferson County | 1.6 MI E of JCT US 40 | 1968 | Tee Beam | 143 ft | 45,500 | Fair |
| I 25 Ml Nbnd over SH 119 Ml No. D-17-DI | Weld County | Del Camino Intrchg | 1998 | Stringer/Multi-beam or Girder | 241 ft | 45,500 | Fair |
| I 25 Ml Sbnd over SH 119 Ml No. D-17-DJ | Weld County | 3 MI So of JCT SH 66 | 1998 | Stringer/Multi-beam or Girder | 241 ft | 45,500 | Fair |
| US 36 Ml over Canyon Creek No. E-15-AC | Boulder County | In Boulder | 1951 | Culvert | 33 ft | 45,000 | Fair |
| Eldorado Street over I 25 Ml No. L-18-AV | Pueblo County | In Pueblo | 1958 | Tee Beam | 197 ft | 45,000 | Fair |
| Garden of Gods RD over Monument Creek No. CSG-G.57-13.05A | El Paso County | 0.1 MI W of Nevada | 1985 | Tee Beam | 125 ft | 44,579 | Fair |
| US 85 Ml Sbnd over South Platte River No. F-16-IL | Denver County | In Denver on So Santa Fe | 1972 | Stringer/Multi-beam or Girder | 215 ft | 44,500 | Fair |
| Academy Blvd over Spring Run Creek No. CSG-K.08-08.50 | El Paso County | 0.3 MI N of Airport RD | 1966 | Culvert | 21 ft | 44,187 | Fair |
| US 85 Ml over Lee Gulch No. F-16-AA | Arapahoe County | In Littleton | 1939 | Slab | 24 ft | 44,000 | Fair |
| Table Mesa Drive over US 36 Ml No. E-16-FB | Boulder County | In Boulder | 1951 | Stringer/Multi-beam or Girder | 178 ft | 44,000 | Fair |
| SH 157 Ramp over US 36 Ml No. E-16-HW | Boulder County | In Boulder | 1971 | Stringer/Multi-beam or Girder | 228 ft | 44,000 | Fair |
| SH 121 Ml over Draw No. F-16-DL | Denver County | S.W. Plaza S of Mcdonalds | 1965 | Culvert | 21 ft | 44,000 | Fair |
| I25 SB Off_on Ramp over Cheyenne Creek No. I-17-MH | El Paso County | In Colorado Springs | 2003 | Slab | 43 ft | 44,000 | Fair |
| I 70 Ml Ebnd over Old Golden Road No. F-16-HL | Jefferson County | 0.3 MI E of JCT US 40 | 1968 | Tee Beam | 174 ft | 43,500 | Fair |
| I 70 Ml Wbnd over Old Golden Road No. F-16-HM | Jefferson County | 3.3 MI W of JCT SH 58 | 1968 | Tee Beam | 174 ft | 43,500 | Fair |
| 120th Avenue over Farmers Highline Cnl No. THN-120GRT-HLC | Adams County | 0.36 MI E of I-25 | 1975 | Tee Beam | 25 ft | 43,499 | Fair |
| Union Blvd over Templeton Gap Floodway No. CSG-I.05-11.88 | El Paso County | 0.6 MI N of Fillmore ST | 1979 | Culvert | 136 ft | 43,196 | Fair |
| 88th Avenue over E-470 No. E-470-29.39C | Adams County | 29.39 MI from I25 | 1996 | Stringer/Multi-beam or Girder | 249 ft | 43,000 | Fair |
| 96th Avenue over E-470 No. E-470-30.46C | Adams County | 30.46 MI from I25 | 1996 | Stringer/Multi-beam or Girder | 276 ft | 43,000 | Fair |
| SH 157 Ml over Skunk Creek No. D-16-CS | Boulder County | In Boulder | 1978 | Culvert | 29 ft | 43,000 | Fair |
| SH 157 Ml over Pearl Street No. D-16-CU | Boulder County | 2.9 MI N of US 36 | 1985 | Stringer/Multi-beam or Girder | 154 ft | 43,000 | Fair |
| SH 157 Ml over BNSF RR No. D-16-CV | Boulder County | In Boulder | 1981 | Box Beam or Girders - Single or Spread | 185 ft | 43,000 | Fair |
| SH 157 Ml over Boulder Creek No. D-16-CW | Boulder County | Just N. of HWY 7 | 1981 | Stringer/Multi-beam or Girder | 367 ft | 43,000 | Fair |
| SH 157 Ml over Walnut Street No. D-16-CX | Boulder County | In Boulder | 1981 | Tee Beam | 152 ft | 43,000 | Fair |
| SH 121 Ml over Highline Canal No. E-16-HN | Jefferson County | South of 92nd Ave. | 1968 | Culvert | 22 ft | 43,000 | Fair |
| US 34 Ml over Loveland-Greeley Canal No. C-17-D | Weld County | 2.9 MI E of JCT I 25 | 1934 | Culvert | 56 ft | 43,000 | Fair |
| I76 EB Ml over I76 WB on Ramp from I270 No. E-17-QB | Adams County | NE of JCT I25 | 2003 | Box Beam or Girders - Single or Spread | 149 ft | 42,000 | Fair |
| I76 WB Ml over I76 EB on Ramp from I270 No. E-17-QC | Adams County | NE of JCT I25 | 2003 | Box Beam or Girders - Single or Spread | 149 ft | 42,000 | Fair |
| I-76 EB on Ramp over York Street No. E-17-QF | Adams County | NE of JCT I25 | 2000 | Stringer/Multi-beam or Girder | 200 ft | 42,000 | Fair |
| Ramp to I76 Ml EB over York St. R No. E-17-QG | Adams County | NE of JCT I25 | 2003 | Stringer/Multi-beam or Girder | 163 ft | 42,000 | Fair |
| I76 Ml Ebnd over I 270 Ml No. E-17-QS | Adams County | 1.1 MI NE of JCT I25 | 2003 | Stringer/Multi-beam or Girder | 332 ft | 42,000 | Fair |
| I76 Ml Wbnd over I 270 Ml No. E-17-QT | Adams County | 1.1 MI NE of JCT I25 | 2003 | Stringer/Multi-beam or Girder | 332 ft | 42,000 | Fair |
| SH 157 Ml over South Goose Creek No. D-16-CN | Boulder County | 0.03 MI N of Pearl ST | 1986 | Culvert | 44 ft | 42,000 | Fair |
| SH 157 Ml over North Goose Creek No. D-16-CZ | Boulder County | 0.05 MI N of Pearl St. | 1986 | Culvert | 62 ft | 42,000 | Fair |
| SH 26 Ml over South Platte River No. F-16-BI | Denver County | I 25 & Alameda in Den | 1911 | Girder and Floorbeam System | 180 ft | 42,000 | Fair |
| SH 26 Ml Alameda over I 25 Ml No. F-16-XU | Denver County | In Denver I25 | 2012 | Box Beam or Girders - Multiple | 239 ft | 42,000 | Fair |
| SH 30 Ml/Hampden over Goldsmith Gulch No. F-17-BJ | Denver County | At Tiffany Plaza in Denve | 1965 | Culvert | 32 ft | 42,000 | Fair |
| Union Blvd over Spring Creek No. I-17-JX | El Paso County | US 24 and Union Interchan | 1992 | Culvert | 30 ft | 42,000 | Fair |
| SH 121 Ml over Sanderson Gulch No. F-16-JJ | Jefferson County | Just S. of Jewell Ave. | 1976 | Culvert | 22 ft | 42,000 | Fair |
| Academy Blvd over Templeton Gap Basin No. CSG-J.75-13.04 | El Paso County | 0.6 MI N. of Austin Bluff | 1966 | Culvert | 21 ft | 41,888 | Fair |
| Academy Blvd over Sand Creek No. CSG-K.08-06.33 | El Paso County | 0.2 MI N of Astrozon | 1977 | Stringer/Multi-beam or Girder | 332 ft | 41,812 | Fair |
| US 287 Ml over Big Dry Creek No. E-16-LX | Adams County | 120th Ave. W. of Federal | 1987 | Tee Beam | 151 ft | 41,000 | Fair |
| Broadway over Big Dry Creek No. ENGLWD-BRBD | Arapahoe County | 0.1 MI South of Belleview | 1931 | Stringer/Multi-beam or Girder | 121 ft | 40,486 | Fair |
| E-470 over Local Drainage No. E-470-37.30CBC | Adams County | 37.30 MI from I-25 | 2002 | Culvert | 25 ft | 40,466 | Fair |
| US 6 Ml over UP RR No. E-17-CB | Adams County | In Commerce City | 1950 | Stringer/Multi-beam or Girder | 152 ft | 40,000 | Fair |
| US 24 Ml over Sand Creek No. I-18-BK | El Paso County | E of JCT Powers Platte | 1995 | Culvert | 55 ft | 40,000 | Fair |
| I 76 Ml Ebnd over Clear Creek No. E-16-IS | Adams County | 1.9 MI E of JCT 121 | 1985 | Stringer/Multi-beam or Girder | 284 ft | 39,500 | Fair |
| I 76 Ml Ebnd over Clear Creek No. E-16-LT | Adams County | 2.9 MI E -Jct I70+WADSWOR | 1987 | Stringer/Multi-beam or Girder | 435 ft | 39,500 | Fair |
| I 76 Ml Wbnd over Clear Creek No. E-16-LU | Adams County | 2.9 MI W - JCT I25 +I76 | 1987 | Stringer/Multi-beam or Girder | 445 ft | 39,500 | Fair |
| E-470 over Coal Creek Tributary No. E-470-18.71CBC | Arapahoe County | 18.62 MI from I25 | 1997 | Culvert | 21 ft | 39,095 | Fair |
| Quebec Street over SH 470 Ml No. F-17-HJ | Douglas County | 2.4 MI West of JCT I 25 | 1984 | Box Beam or Girders - Multiple | 212 ft | 39,039 | Fair |
| US 287 Ml over Draw No. E-16-NH | Boulder County | In Boulder County | 1994 | Culvert | 32 ft | 39,000 | Fair |
| I 70 Ml over Clear Creek No. F-14-N | Clear Creek County | In Idaho Springs | 1971 | Tee Beam | 212 ft | 39,000 | Fair |
| I 70 Ml over Soda Creek Road No. F-14-X | Clear Creek County | In Idaho Springs | 1958 | Tee Beam | 124 ft | 39,000 | Fair |
| SH 88/FEDERAL Blvd over Lakewood Gulch/Rtd Light No. F-16-XK | Denver County | Just SW of Cdot Hq | 2011 | Stringer/Multi-beam or Girder | 231 ft | 39,000 | Fair |
| SH 2 Colo. Blvd over Lrt No. F-17-NP | Denver County | S. of I-25 at Colo. Blvd | 2005 | Box Beam or Girders - Single or Spread | 39 ft | 39,000 | Fair |
| US 285 Ml over Turkey Creek No. F-16-CJ | Jefferson County | Below 285 & C470 Inte | 1968 | Culvert | 48 ft | 39,000 | Fair |
| US 285 Ml over Willow Springs Road No. F-16-SH | Jefferson County | 0.3 MI E of JCT SH 8 | 2008 | Stringer/Multi-beam or Girder | 96 ft | 39,000 | Fair |
| I 25 Ml over Bessemer Ditch No. L-18-AS | Pueblo County | In Pueblo | 1957 | Slab | 22 ft | 39,000 | Fair |
| I 76 Ml Ebnd over 60th Ave & Ditch No. E-16-MF | Adams County | 3.8 MI E of I70 + I76 Int | 1988 | Stringer/Multi-beam or Girder | 618 ft | 38,500 | Fair |
| I 76 Ml Ebnd over BNSF RR Rtd Light Rail No. E-16-MJ | Adams County | .2 MI W of Pecos Street | 1989 | Stringer/Multi-beam or Girder | 158 ft | 38,500 | Fair |
| I 25 Ml Nbnd+sbnd over Drainage Ditch No. I-17-IK | El Paso County | .6 MI N of JCT SH 83-ACAD | 1986 | Culvert | 31 ft | 38,500 | Fair |
| E. Iliff Ave. over Highline Canal No. ARA 20-9.2 | Arapahoe County | 0.45 MI W. of Parker Road | 1977 | Culvert | 32 ft | 38,491 | Fair |
| E. Iliff Ave. over Highline Canal Trail No. ARA 20-9.2W | Arapahoe County | 0.5 W of Parker Rd. | 2012 | Culvert | 26 ft | 38,491 | Fair |
| Yale Ave over Highline Canal No. D-10-HC-160 | Denver County | Yale at Holly ST | 1955 | Slab | 37 ft | 38,344 | Fair |
| Platte Avenue over West Fork Sand Creek No. CSG-K.72-09.00 | El Paso County | 0.75 MI E of Academy Blvd | 1969 | Culvert | 52 ft | 38,255 | Fair |
| Speer Blvd Nbnd over I 25 Ml No. E-16-EW | Denver County | In Denver | 1952 | Frame | 258 ft | 38,214 | Fair |
| SH 95 Ml over Little Dry Creek No. E-16-HU | Adams County | 200 Ft N of 76 Ave | 1971 | Culvert | 43 ft | 38,000 | Fair |
| SH 157 Ml over Bear Canyon Creek No. D-16-CR | Boulder County | Near Colorado Ave. | 1978 | Culvert | 47 ft | 38,000 | Fair |
Counties with the most
| El Paso County | 448 | 65% |
| Weld County | 376 | 62% |
| Jefferson County | 279 | 60% |
| Larimer County | 275 | 49% |
| Adams County | 271 | 50% |
| Arapahoe County | 267 | 68% |
| Denver County | 260 | 57% |
| Boulder County | 211 | 66% |
| Mesa County | 210 | 65% |
| Pueblo County | 198 | 75% |