Larimer County, Colorado bridges (page 3 of 3)
Larimer County has 562 bridges and culverts in the National Bridge Inventory, the oldest built in 1901. 12 (2%) are rated poor. The most common type is culvert (30%).
All bridges in Larimer County
Busiest first · showing 401–562 of 562| Bridge | Location | Built | Type | Length | Daily traffic | Condition |
|---|---|---|---|---|---|---|
| Crestmore Court over Larimer Co. Canal No. 2 No. FCCRST-0.1-BRYN | 0.1 MI E of Bryan Avenue | 1955 | Slab | 23 ft | 506 | Fair |
| Old Mill Road over Mcclellands Channel No. FCOMR-0.1-SDCK | 200 Ft. N of Saddle Ck DR | 2002 | Frame | 22 ft | 506 | Good |
| Fish Hatchery Road over Fall River No. EP-FHACHRD-FALL | 0.2 Miles West of US HWY | 1983 | Tee Beam | 31 ft | 501 | Fair |
| Sprague Lake Road over Glacier Creek No. 1520028P0000000 | 0.2 Miles from Bear Lake | 2004 | Slab | 48 ft | 500 | Good |
| SH 14 Ml over Joe Wright Creek No. B-13-H | 4.6 MI E of Jackson-Larim | 1976 | Tee Beam | 105 ft | 490 | Fair |
| Monroe Avenue over Greeley Loveland Canal No. LOV150MONROE AV | 150 Ft N of First Street | 1922 | Tee Beam | 34 ft | 473 | Poor |
| County Road 1 over Larimer County Canal No. LR901-0.5-48-A | 0.5 Miles N of CO RD 48 | 2001 | Stringer/Multi-beam or Girder | 75 ft | 473 | Good |
| Glenmoor Drive over Local Drainage No. FCGLR-S-PLM | 0.1 MI N of Plum ST | 2013 | Culvert | 31 ft | 469 | Good |
| SH 14 Ml over Cache LA Poudre River No. B-13-D | 3.1 MI East of Chambers L | 1980 | Stringer/Multi-beam or Girder | 95 ft | 450 | Good |
| SH 14 Ml over Cache LA Poudre River No. B-13-Q | 4.4 MI East of Chambers L | 1990 | Tee Beam | 123 ft | 450 | Good |
| County Road 24 over Buckhorn Creek No. LR24-0.8-27 | 0.8 MI E of CO RD 27 | 1965 | Tee Beam | 63 ft | 437 | Good |
| Souix Drive over Trib. to Dry Creek No. BER-0.0-SOUIX | 30 Ft. S of Welch Ave | 1999 | Culvert | 23 ft | 425 | Good |
| Bryan Avenue over Larimer Co. Canal No. 2 No. FCBRYN-0.0-WSTV | 75 Ft N of Westview Ave | 1960 | Tee Beam | 26 ft | 419 | Fair |
| County RD 43 over N. Fork Big Thompson No. LR43-3.8-61 | 0.3 MI E of Horseshoe RD | 2016 | Box Beam or Girders - Multiple | 65 ft | 415 | Good |
| County RD 43 over N. Fork Big Thompson No. LR43-3.9-61 | 0.5 MI E of Horseshoe RD | 2016 | Box Beam or Girders - Multiple | 53 ft | 415 | Good |
| County RD 43 over N. Fork Big Thompson No. LR43-4.2-61 | 0.7 MI E of Horseshoe RD | 2016 | Box Beam or Girders - Multiple | 58 ft | 415 | Good |
| County RD 43 over N. Fork Big Thompson No. LR43-4.4-61 | 1.0 MI E of Horseshoe RD | 2016 | Box Beam or Girders - Multiple | 58 ft | 415 | Good |
| County RD 43 over N. Fork Big Thompson No. LR43-4.5-61 | 1.1 MI E of Horseshoe RD | 2016 | Box Beam or Girders - Multiple | 58 ft | 415 | Good |
| County RD 43 over N. Fork Big Thompson No. LR43-4.7-61 | 1.3 MI E of Horseshoe RD | 2016 | Box Beam or Girders - Multiple | 65 ft | 415 | Good |
| County Road 3 over Larimer and Weld Canal No. LR3-0.5-44-A | 0.5 MI N of CO RD 44 | 1960 | Slab | 46 ft | 412 | Fair |
| Welch Street over Spring Creek No. FCWLCH-0.2STUTA | 0.2 MI N of Stuart ST | 1999 | Frame | 31 ft | 398 | Good |
| County Road 29 over Home Supply Ditch No. LR29-0.5-S34-A | 0.5 MI N of US HWY 34 | 1981 | Culvert | 20 ft | 397 | Good |
| County Road 13 over Larimer County Canal No. LR13-0.0-54-A | 125 Ft N of CO RD 54 | 1988 | Slab | 42 ft | 388 | Good |
| Cedar Valley Drive over Dry Creek No. LOV5400CEDARVDR | 0.2 MI W of Rossum Drive | 1998 | Tee Beam | 52 ft | 386 | Good |
| Whitcomb Street over Arthur Ditch No. FCWHTM-0.0-MGNL | Inter Whitcomb/Magnolia | 2010 | Culvert | 23 ft | 382 | Good |
| County Road 80C over N Frk Cache LA Poudre Rv No. LR80C-0.5-37 | 0.5 MI E of CO RD 37 | 1981 | Tee Beam | 63 ft | 380 | Fair |
| County Road 80C over North Poudre Canal No. LR80C-0.7-37 | 0.7 MI E of CO RD 37 | 1971 | Tee Beam | 36 ft | 380 | Fair |
| River Rim Road over Big Thompson River No. LRB2-588BTC | 20 Ft S of US HWY 34 | 1977 | Tee Beam | 100 ft | 380 | Fair |
| County Road 15 over Boxelder Creek No. LR15-0.8-78 | 0.8 MI N of CO RD 78 | 1980 | Tee Beam | 64 ft | 365 | Fair |
| County Road 82 over Rawhide Creek No. LR82-0.2-15 | 0.2 MI E of CO RD 15 | 1980 | Tee Beam | 64 ft | 363 | Fair |
| County Road 82 over Boxelder Creek Tributary No. LR82-0.5-15 | 0.5 MI E of CO RD 15 | 1980 | Culvert | 21 ft | 363 | Good |
| County Road 15 over Rawhide Creek Tributary No. LR15-2.0-78 | 0.05 MI S of CO RD 82 | 1980 | Culvert | 23 ft | 349 | Good |
| County Road 43 over N Fork Big Thompson Rive No. LR43-3.3-51B-A | 3.3 MI SE of CO RD 51B | 2016 | Box Beam or Girders - Multiple | 71 ft | 349 | Good |
| Bein Street over Trib. to Dry Creek No. BER-0.0-BEIN | 30 Ft. S of Welch Ave. | 1999 | Culvert | 23 ft | 347 | Good |
| County Road 25E over Pleasant Valley Lake Can No. LR25E-1.3-52E | 1.3 MI N of CO RD 52E | 1963 | Tee Beam | 23 ft | 347 | Fair |
| Skysail Lane over Larimer Co. Canal No. 2 No. FCSKY-0.0-SPINK | 200 Ft E of Spinnaker | 1980 | Tee Beam | 23 ft | 343 | Fair |
| County Road 29 over Big Thompson River No. LR29-0.0-22H | Junction With CO RD 22H | 1978 | Tee Beam | 77 ft | 332 | Fair |
| County Road 66 over Box Elder Creek No. LR66-0.3-9 | 0.3 MI E of CR 9 | 1990 | Culvert | 30 ft | 331 | Good |
| Stage Coach over Little Thompson River No. LRSTAGECOACHT1 | 1 Mile N of N ST Vrain DR | 2019 | Stringer/Multi-beam or Girder | 69 ft | 331 | Good |
| County Road 29 over Missouri Canyon Creek No. LR29-2.7-22H | 2.7 MI N of CO RD 22H | 1979 | Tee Beam | 29 ft | 330 | Fair |
| County Road 24H over Buckhorn Creek No. LR24H-0.6-27-A | 0.6 MI E of CO RD 27 | 1985 | Tee Beam | 149 ft | 329 | Fair |
| County Road 13E over Jackson Ditch No. LR13E-0.2-52C | 0.2 MI No of CO RD 52C | 1962 | Stringer/Multi-beam or Girder | 45 ft | 315 | Fair |
| County RD 3 over Larimer County Canal No. LR3-0.2-50-A | N of CR 50 | 2017 | Stringer/Multi-beam or Girder | 63 ft | 305 | Good |
| Aspenglen Campgrou over Fall River No. 1520006P0000000 | 0.2 Miles from Fall River | 1983 | Tee Beam | 48 ft | 300 | Fair |
| Hcl+pgl Brt Guide over Mail Creek No. FCMAXG-0.1-HRMY | 100 Ft S of W Co. RD 38 | 2019 | Stringer/Multi-beam or Girder | 168 ft | 295 | Fair |
| County Road 51B over N Fork Big Thompson Riv. No. LR51B-0.0-43 | 50 Ft N of CO RD 43 | 1977 | Stringer/Multi-beam or Girder | 36 ft | 293 | Fair |
| County Road 11 over Poudre Valley Canal No. LR11-0.2-62E-A | 0.2 MI N of CO RD 62E | 1986 | Culvert | 21 ft | 279 | Fair |
| County Road 11 over North Poudre Canal No. LR11-0.8-70-A | 0.8 MI N of CO RD 70 | 1986 | Culvert | 22 ft | 278 | Good |
| County Road 47 over Little Thomson River No. LR47-S0.1-S36-A | 0.1 MI W of SH36 | 2015 | Box Beam or Girders - Multiple | 66 ft | 277 | Good |
| Fall River Court over Fall River No. EP-FALLRCT-FALL | 100 Ft S of US HWY 34 | 1974 | Tee Beam | 33 ft | 273 | Fair |
| Old Ranger Road over Fall River No. EP-RANGE-FALL-R | 0.5 Miles South of HWY 34 | 1983 | Tee Beam | 32 ft | 268 | Fair |
| Stanton Ridge Road over Unnamed Canal No. LRSTANTONBRRD1 | S of E CR 32 | 2016 | Culvert | 29 ft | 262 | Good |
| Whitcomb/Laporte over Arthur Ditch No. FCLAPT-0.0-WHTM | Whitcomb at Laporte | 2013 | Culvert | 52 ft | 261 | Good |
| County Road 31D over Handy Ditch No. LR31D-0.0-22H-A | 50 Ft N of CO RD 22H | 1951 | Slab | 29 ft | 250 | Good |
| County Road 31D over Big Thompson River No. LR31D-0.1-22H | 0.1 MI N of CO RD 22H | 1978 | Tee Beam | 133 ft | 248 | Fair |
| County Road 54E over Pleas. Valley Lake Canal No. LR54E-0.7-27E | 0.7 MI E of CO RD 27E | 1962 | Tee Beam | 31 ft | 246 | Fair |
| County Road 63E over Cache LA Poudre River No. LR63E-11.8-44H | 75 Ft S of ST HWY 14 | 1934 | Truss - Thru | 197 ft | 240 | Fair |
| Rawhide Flats Road over Rawhide Creek No. FCRHF-0.0-CR84 | Just N of CR 15 and CR 84 | 2008 | Box Beam or Girders - Single or Spread | 191 ft | 233 | Good |
| County Road 48 over Pleas. Valley Lake Canal No. LR48-W0.1-21-A | 0.1 MI W of CO RD 21 | 1993 | Culvert | 20 ft | 231 | Fair |
| County Road 17 over North Poudre Ditch No. LR17-0.0-70-A | 50 Ft N of CO RD 70 | 2019 | Culvert | 26 ft | 229 | Good |
| David Drive over Fall River No. EP-DAVIDDR-FALL | 80 Feet West of US HWY 34 | 1974 | Tee Beam | 33 ft | 221 | Fair |
| County Road 56 over Box Elder Creek No. LR56-1.0-I25-A | 1.0 Mi. East of I-25 | 1997 | Stringer/Multi-beam or Girder | 110 ft | 221 | Good |
| County Road 56 over Larimer County Canal No. LR56-1.1-I25 | 1.1 MI E of I-25 | 1940 | Tee Beam | 34 ft | 221 | Fair |
| High Plains Road over Greeley Loveland Canal No. LOV1451HIGHPLNS | 0.1 MI N of US HWY 34 | 1986 | Tee Beam | 51 ft | 212 | Good |
| Rawhide Flats Road over Wire Draw No. FCRHF-0.8-CR84 | .8 MI N of CR15 and CR84 | 2008 | Box Beam or Girders - Single or Spread | 55 ft | 204 | Good |
| Fall River Lane over Fall River No. EP-FALLRLN-FALL | 250 Feet South of W Elkho | 1983 | Tee Beam | 32 ft | 202 | Fair |
| County Road 3 over Poudre Valley Canal No. LR3-0.2-62-A | 0.2 MI N of CO RD 62 | 1962 | Tee Beam | 27 ft | 187 | Fair |
| County Rd. 10E over US 287 Ml No. C-16-BX | Near Berthoud | 2004 | Stringer/Multi-beam or Girder | 196 ft | 176 | Good |
| County Road 32C over Buckhorn Creek Trib. No. LR32C-W0.0-27 | Just W of CR27 | 2007 | Culvert | 38 ft | 170 | Fair |
| County Road 56 over Larimer County Canal No. LR56-0.7-11 | 0.9 MI E of CO RD 11 | 1966 | Tee Beam | 29 ft | 168 | Fair |
| County Road 29C over Poudre Valley Canal No. LR29C-0.0-S14 | 150 Ft N of ST HWY 14 | 1960 | Tee Beam | 54 ft | 166 | Fair |
| County Road 42 over Fossil Creek Res. Inlet No. LR42-0.0-9 | Jct. With CO RD 9 | 1963 | Tee Beam | 32 ft | 153 | Fair |
| County Road 29 over Green Ridge Glade Reser. No. LR29-0.3-22H | 0.3 MI N of CO RD 22H | 2004 | Culvert | 23 ft | 145 | Fair |
| County Road 103 over Joe Wright Creek No. LR103-0.0-S14 | 100 Ft N of ST HWY 14 | 1952 | Stringer/Multi-beam or Girder | 51 ft | 143 | Fair |
| County RD 25E over Redstone Creek No. LR25E-2.2-38E | 0.4 MI N of Swanson R. RD | 2017 | Culvert | 20 ft | 138 | Good |
| Fish Hatchery Road over Fall River No. EP-FHATRD2-FALL | 0.9 Miles South of US HWY | 1985 | Tee Beam | 31 ft | 130 | Fair |
| County Road 6C over Little Thompson River No. LR6C-0.8-15 | 0.8 MI N of CO RD 15 | 1960 | Box Beam or Girders - Multiple | 60 ft | 130 | Fair |
| County RD 25E over Redstone Creek No. LR25E-2.7-38E | 0.6 MI N of Swanson R. RD | 2017 | Culvert | 21 ft | 125 | Good |
| County Road 80 over North Poudre Canal No. LR80-1.1-S287-A | 1.1 MI N of US HWY 287 | 1990 | Frame | 44 ft | 123 | Good |
| County Road 45B over Little Thompson River No. LR45B-0.1-4F-A | 1.0 Mile East 36 | 2015 | Box Beam or Girders - Multiple | 71 ft | 122 | Good |
| County Road 4E over Little Thompson River No. LR4E-0.5-17 | 0.5 MI E of CO RD 17 | 1975 | Tee Beam | 64 ft | 121 | Fair |
| County Road 80C over N Frk Cache LA Poudre Rv No. LR80C-2.6-59 | 2.6 MI W of CO RD 59 | 1965 | Tee Beam | 55 ft | 118 | Fair |
| Homestead Lane over Fall River No. EP-HOMESTD-FALL | 200 Feet SW of US HWY 34 | 1983 | Tee Beam | 36 ft | 112 | Fair |
| County Road 56 over Larimer County Canal No. LR56-0.3-11-A | 0.3 MI E of CO RD 11 | 1999 | Frame | 32 ft | 112 | Fair |
| County Road 56 over Larimer County Canal No. LR56-0.6-11-A | 0.6 MI E of CO RD 11 | 2004 | Stringer/Multi-beam or Girder | 75 ft | 112 | Good |
| Deer Meadow Drive over Dry Creek No. LOV696DEERMEADW | .7 MI W of Rossum Drive | 2008 | Stringer/Multi-beam or Girder | 181 ft | 108 | Good |
| Waltonia Road over Big Thompson River No. LRB13-1810BTC-A | 20 Ft S of US 34 | 2018 | Stringer/Multi-beam or Girder | 96 ft | 107 | Good |
| County Road 37 over Rabbit Creek No. LR37-1.3-74E | 1.3 MI N of CO RD 74E | 1981 | Culvert | 29 ft | 103 | Fair |
| Fdr 155 over Cache LA Poudre River No. 021004000001190 | 50 Ft South of CO HWY 114 | 1937 | Girder and Floorbeam System | 93 ft | 100 | Fair |
| County RD 25E over Redstone Creek No. LR25E-4.4-38E | 0.5 MI S of Lazuli RD | 2017 | Culvert | 22 ft | 99 | Good |
| County RD 25E over Redstone Creek No. LR25E-4.6-38E | 0.2 MI N of Lazuli RD | 2017 | Culvert | 24 ft | 99 | Good |
| County Road 27E over Rist Creek No. LR27E-0.0-52E | 100 Ft N of CO RD 52E | 1984 | Culvert | 21 ft | 99 | Fair |
| County Road 54 over Box Elder Creek No. LR54-0.5-I25-A | 0.5 MI East of I-25 | 1993 | Culvert | 28 ft | 98 | Good |
| County Road 43H over Little Thompson River No. LR43H-0.1-45B | 0.1 MI N of CO RD 45B | 1960 | Stringer/Multi-beam or Girder | 88 ft | 97 | Fair |
| County Road 37 over Lone Pine Creek No. LR37-0.2-74E | 0.2 MI N of CO RD 74E | 1981 | Tee Beam | 63 ft | 96 | Fair |
| Bluff Lane over Handy Ditch No. LRBLUFFLANE1 | 0.5 MI W of S CR 23 | 2016 | Tee Beam | 41 ft | 96 | Good |
| County Road 103 over Laramie River No. LR103-6.0-S14 | 6.0 MI North of ST HWY 14 | 1940 | Stringer/Multi-beam or Girder | 29 ft | 95 | Fair |
| County Road 11 over Larimer and Weld Canal No. LR11-0.1-54-A | 0.1 MI N of CR 54 | 1963 | Tee Beam | 26 ft | 95 | Fair |
| County Road 56 over Larimer County Canal No. LR56-0.2-S287 | 0.2 MI E of US HWY 287 | 1930 | Stringer/Multi-beam or Girder | 35 ft | 91 | Poor |
| County Road 63E over S Frk Cache LA Poudre Rv No. LR63E-1.6-44H-A | 1.6 MI N of CO RD 44H | 1994 | Frame | 32 ft | 90 | Fair |
| Idlewild Lane over Big Thompson River No. LRB6-1372BTC-A | 15 Ft S of US HWY 34 | 2019 | Box Beam or Girders - Multiple | 67 ft | 90 | Fair |
| County Road 11 over Larimer County Canal No. LR11-1.1-54-A | 1.1 MI N of CO RD 54 | 1962 | Tee Beam | 33 ft | 88 | Good |
| County Road 17 over Poudre Valley Canal No. LR17-0.5-64-A | 0.5 MI N of CO RD 64 | 1983 | Culvert | 22 ft | 86 | Fair |
| County Road 63E over S Frk Cache LA Poudre Rv No. LR63E-4.1-44H | 4.1 MI N of CO RD 44H | 1971 | Slab | 37 ft | 86 | Fair |
| County Road 63E over Little Beaver Creek No. LR63E-4.7-44H | 4.7 MI N of CO RD 44H | 1972 | Slab | 27 ft | 86 | Poor |
| County Road 103 over Larimer Poudre Canal No. LR103-6.8-S14 | 6.8 MI N of ST HWY 14 | 1954 | Stringer/Multi-beam or Girder | 32 ft | 85 | Fair |
| Woody Creek Lane over Larimer County Canal No. LRWOODYCRKLN1 | 100 Ft W of CO-1 | 2016 | Stringer/Multi-beam or Girder | 39 ft | 85 | Good |
| County Road 19 over Boxelder Creek No. LR19-1.2-80-A | 1.2 MI N of CO RD 80 | 1992 | Stringer/Multi-beam or Girder | 74 ft | 81 | Good |
| Rustic Road over Cache LA Poudre River No. LRRUSTICROAD1 | Just S of CR14 | 1959 | Stringer/Multi-beam or Girder | 72 ft | 81 | Fair |
| Glacier Basin Road over Glacier Creek No. 1520018P0000000 | Entrance to Glacier Basin | 1982 | Tee Beam | 33 ft | 80 | Fair |
| Chase Drive over Fossil Ck Resv Inlet No. FCCHAS-0.1-ANSA | .25 MI SW Drake Ziegler | 2008 | Culvert | 38 ft | 78 | Good |
| Bluff Lane over Home Supply Ditch No. LRBLUFFLANE2 | 300 Ft W of S CR 23 | 2016 | Tee Beam | 45 ft | 77 | Good |
| County RD 25E over Redstone Creek No. LR25E-4.8-38E | Lazuli RD | 2017 | Culvert | 21 ft | 68 | Good |
| Willow Vista Court over Home Supply Creek No. LRWILLOWVSTCT1 | 0.2 MI E of W 1st ST | 2016 | Tee Beam | 22 ft | 67 | Fair |
| County Road 22H over Handy Ditch No. LR22H-0.4-31D | 0.4 MI E of CO RD 31D | 1980 | Culvert | 25 ft | 61 | Good |
| County Road 80 over N. Poudre Canal/Park Cr. No. LR80-4.9-S287 | 4.9 MI E of US HWY 287 | 1970 | Tee Beam | 28 ft | 59 | Fair |
| County Road 103 over Laramie River No. LR103-15.0-S14A | 15. MI N of ST HWY 14 | 1991 | Box Beam or Girders - Single or Spread | 65 ft | 57 | Good |
| Fdr 209 over Cache LA Poudre River No. 021004000001196 | .04 MI South of CO HWY 14 | 1960 | Tee Beam | 103 ft | 55 | Fair |
| Country View Court over New Ish Ditch No. LRCOUNTRYVWCT1 | E of S CR 21 | 2016 | Culvert | 21 ft | 55 | Fair |
| County Road 103 over Laramie River No. LR103-0.3-190-A | 0.3 MI E of CO RD 190 | 1991 | Tee Beam | 49 ft | 53 | Fair |
| US 287 Access over Louden Canal No. C-16-AB | 3.5 MI N of JCT US 34 | 1950 | Stringer/Multi-beam or Girder | 25 ft | 52 | Fair |
| No Data Entered over Sheep Creek No. 021005000036579 | No Data Entered | 2024 | Stringer/Multi-beam or Girder | 41 ft | 50 | Good |
| Kaley Cabin Road over Big Thompson River No. 1520001S0000000 | 0.1 Miles West of Bear LA | 1982 | Tee Beam | 41 ft | 50 | Fair |
| County Road 64 over Poudre Valley Canal No. LR64-0.5-21-A | 0.5 MI E of CO RD 21 | 1968 | Tee Beam | 31 ft | 49 | Fair |
| SH 34 Access Road over Big Thompson River Ar No. C-15-AK | In Drake | 1977 | Stringer/Multi-beam or Girder | 62 ft | 48 | Fair |
| County Road 21 over Poudre Valley Canal No. LR21-1.3-60E | 1.3 MI N of CO RD 60E | 1972 | Stringer/Multi-beam or Girder | 29 ft | 48 | Fair |
| County Road 76H over N Frk Cache LA Poudre Rv No. LR76H-1.0-37 | 1.0 MI E of CO RD 37 | 1970 | Tee Beam | 64 ft | 47 | Fair |
| Rawhide Flats Road over Wire Draw Trib. No. FCRHF-3.4-CR84 | 3.4 MI N of CR15 and CR84 | 2008 | Culvert | 26 ft | 45 | Good |
| County RD 25E over Redstone Creek No. LR25E-5.0-38E | 0.2 MI N of Lazuli RD | 2017 | Culvert | 26 ft | 44 | Good |
| Mountain River RD over Little Thompson River No. LRMTNRIVERRD1 | 50 Ft S of W CR 4 | 1936 | Truss - Thru | 103 ft | 42 | Fair |
| Crown Point Dr. over Cache LA Poudre River No. LRCROWNPTDR1-A | Just S of CR 14 | 2018 | Box Beam or Girders - Multiple | 76 ft | 37 | Good |
| Elk Island Way over Big Thompson River No. LRB22-2563BTC | 25 Ft N of US HWY 34 | 1977 | Tee Beam | 50 ft | 34 | Good |
| Fdr 305 over Cache LA Poudre River No. 021005000003119 | N CO HWY 14 W Poudre Park | 2004 | Box Beam or Girders - Multiple | 148 ft | 30 | Good |
| County Road 43F over Little Thompson River No. LR43F-0.2-4F-A | 0.2 MI N of CO RD 4F | 1991 | Box Beam or Girders - Single or Spread | 52 ft | 29 | Fair |
| Cedar Cove Road over Big Thompson River No. LRB4-1125BTC | 0.2 MI N of US HWY 34 | 1977 | Tee Beam | 60 ft | 27 | Fair |
| Berthoud Dale Ln. over Big Thompson River No. LRBRTHDDALELN1 | 10 Ft S of US HWY 34 | 1977 | Stringer/Multi-beam or Girder | 42 ft | 26 | Fair |
| Access Road over Big Thompson River No. LRB16-2127BTC | 60 Ft N of US HWY 34 | 1977 | Tee Beam | 60 ft | 25 | Good |
| Jasper Lake Road over Big Thompson River No. LRB3-1063BTC-A | 0.1 MI N of US HWY 34 | 2014 | Tee Beam | 60 ft | 25 | Good |
| Willows Bend Dr. over Handy Ditch No. LRWLLWSBNDDR1 | 0.4 MI S of W CR 20 | 2016 | Culvert | 30 ft | 22 | Good |
| West Creek Road over West Creek No. LRWESTCRKRD3 | 0.1 MI W of CR 43 | 2016 | Culvert | 35 ft | 21 | Good |
| Kinnison Drive over Pleasant Valley Canal No. FCKIN-0.2-TFHL | Just E of Taft Hill Road | 2009 | Culvert | 21 ft | 18 | Good |
| County RD 25E over Redstone Creek No. LR25E-5.7-38E | 0.9 MI N of Lazuli RD | 2017 | Culvert | 28 ft | 18 | Good |
| Rainbow Trout LN over Big Thompson River No. LRB14-2056BTC | 25 Ft S of US HWY 34 | 1977 | Tee Beam | 60 ft | 18 | Fair |
| Big Pine Lane over Big Thompson River No. LRB19-2358BTC | 15 Ft S of US HWY 34 | 1977 | Tee Beam | 40 ft | 18 | Fair |
| Rock Canyon Road over Big Thompson River No. LRROCKCANYON1 | 10 Ft W of US HWY 34 | 1977 | Tee Beam | 49 ft | 17 | Fair |
| County Road 45E over Dale Creek No. LR45E-0.2-S287 | 0.2 MI Northwest of US Hw | 1932 | Stringer/Multi-beam or Girder | 231 ft | 16 | Poor |
| Access Road over Big Thompson River No. LRB10-1658BTC-A | 25 Ft S on US 34 | 2018 | Box Beam or Girders - Multiple | 64 ft | 16 | Good |
| County RD 25E over Redstone Creek No. LR25E-6.4-38E | 1.5 MI N of Lazuli RD | 2017 | Culvert | 22 ft | 14 | Good |
| County Road 80C over Laramie River No. LR80C-5.0-190-A | 0.3 MI W of CO RD 103 | 1999 | Box Beam or Girders - Single or Spread | 70 ft | 13 | Good |
| Rose Hall Way over Big Thompson River No. LRB8-1530BTC | 35 Ft S of US HWY 34 | 1977 | Tee Beam | 50 ft | 11 | Fair |
| Fdr 169 over Sheep Creek No. 021004000001191 | 50 Ft So of Larimer CR 80 | 1977 | Stringer/Multi-beam or Girder | 29 ft | 9 | Fair |
| County Road 80C over Sand Creek No. LR80C-0.7-89-A | 0.7 MI E of CO RD 89 | 1989 | Frame | 32 ft | 8 | Good |
| West Creek Road over West Creek No. LRWESTCRKRD1 | 0.3 MI W of CR 43 | 2016 | Culvert | 34 ft | 7 | Good |
| West Creek Road over West Creek No. LRWESTCRKRD2 | 0.2 MI W of CR 43 | 2017 | Culvert | 35 ft | 7 | Good |
| Moodie Street over Big Thompson River No. LRB9-1544BTC-B | 25 Ft S of US HWY 34 | 2019 | Box Beam or Girders - Multiple | 110 ft | 6 | Good |
| Mountain Shadow LN over Big Thompson River No. LRB12-1748BTC | 25 Ft S of US HWY 34 | 1977 | Tee Beam | 50 ft | 5 | Good |
| Wildbriar Lane over Big Thompson River No. LRB5-1135BTC-B | 0.2 MI NW Cedar Cove RD | 2019 | Box Beam or Girders - Multiple | 54 ft | 5 | Good |
| Access Road over Big Thompson River No. LRB7-1494BTC-B | 30 Ft S of US HWY 34 | 2019 | Box Beam or Girders - Multiple | 110 ft | 5 | Good |
| Brown Trout Lane over Big Thompson River No. LRB15-2092BTC | 0.2 MI S of US HWY 34 | 1977 | Tee Beam | 60 ft | 2 | Good |
| Rocky River Road over Big Thompson River No. LRB20-2382BTC | 40 Ft S of US HWY 34 | 1977 | Tee Beam | 50 ft | 1 | Fair |
| Palmer DR over Spillway No. FCPALM-0.1-HOG | 0.1 West of Hogan DR | 2010 | Culvert | 60 ft | — | Fair |
| William Neal Pkwy over Fossil Ck Resv Inlet No. FCWNP-0.1-ZIG | E of Ziegler and W CR9 | 2008 | Culvert | 20 ft | — | Good |