Campbell County, Wyoming bridges
Campbell County has 152 bridges and culverts in the National Bridge Inventory, the oldest built in 1941. 4 (3%) are rated poor. The most common type is stringer/multi-beam or girder (41%).
- Bridges
- 152
- Good
- 22%
- Fair
- 75%
- Poor
- 3%
- 4 bridges
- Average age
- 45.1 yrs
- Posted or closed
- 22
Map of bridges in Campbell County
Green good, amber fair, red poor. Click a marker for details.Search bridges in Campbell County
Type at least two characters, or pick a condition or type, to search every bridge in the county.
Condition
Good22%(34)
Fair75%(114)
Poor3%(4)
When they were built
Busiest
- Wyo 59 over Donkey CreekFair22,352 vehicles/day
- Wyo 59 over Antelope Butte CreekFair19,425 vehicles/day
- Wyo 59 over Homestead TrickleGood18,150 vehicles/day
- Wyo 59 over Burlington Supply DitchFair14,340 vehicles/day
- Wyo 59 over Stonepile CreekFair14,340 vehicles/day
Longest
- Fair
- Wyo 51 over BNSF RailwayFair385 ft
- Good
- Poor
- Good
Oldest
- Wyo 59 over Burlington Supply DitchFairBuilt 1941
- Wyo 59 over Coal CreekFairBuilt 1951
- Wyo 59 over Unnamed DrawGoodBuilt 1951
- Wyo 51 over Unnamed DrawFairBuilt 1952
- Wyo 51 over Unnamed DrawGoodBuilt 1952
All bridges in Campbell County
Busiest first · showing 1–152 of 152| Bridge | Location | Built | Type | Length | Daily traffic | Condition |
|---|---|---|---|---|---|---|
| Wyo 59 over Donkey Creek No. CBJ | Reno JCT - Gillette | 1975 | Stringer/Multi-beam or Girder | 130 ft | 22,352 | Fair |
| Wyo 59 over Antelope Butte Creek No. CBH | Reno JCT - Gillette | 1975 | Culvert | 26 ft | 19,425 | Fair |
| Wyo 59 over Homestead Trickle No. MBF | P-43 Gillette St/Douglas | 2008 | Culvert | 26 ft | 18,150 | Good |
| Wyo 59 over Burlington Supply Ditch No. CSH | Gillette | 1941 | Culvert | 21 ft | 14,340 | Fair |
| Wyo 59 over Stonepile Creek No. DEH | Gillette | 1981 | Culvert | 38 ft | 14,340 | Fair |
| S Gurley Avenue over BNSF / US 14/16 No. FBR | Gillette/Gurley Ave.Viad. | 1982 | Stringer/Multi-beam or Girder | 982 ft | 10,545 | Fair |
| Enzi Drive over Donkey Creek No. LEJ | 1 MI South of Gillette | 1997 | Culvert | 31 ft | 10,480 | Fair |
| Wyo 50 over Donkey Creek No. NCL | Gillette Streets | 2019 | Culvert | 33 ft | 10,402 | Good |
| Cl Cnty RD 38N over I-90 No. FIT | Gillette Marginal | 1990 | Stringer/Multi-beam or Girder | 260 ft | 7,593 | Good |
| I-90 Wbl over Wyo 50 (skyline Drive) No. BFY | Gillette Marginal | 1970 | Frame | 146 ft | 6,001 | Fair |
| Cl Cnty RD 38N over Donkey Creek No. LEL | S E Gillette | 1999 | Stringer/Multi-beam or Girder | 160 ft | 5,831 | Fair |
| Cl Cnty RD 38N over Stonepile Creek No. LEX | SE Gillette | 1999 | Culvert | 25 ft | 5,831 | Good |
| Cl Cnty RD 117 over Stonepile Creek No. FDR | Gillette | 1982 | Culvert | 60 ft | 5,784 | Fair |
| Wyo 51 over Stonepile Creek No. EGL | Gillette | 1984 | Culvert | 25 ft | 5,714 | Fair |
| Wyo 59 over Bone Pile Creek No. CGQ | Reno JCT - Gillette | 1972 | Culvert | 21 ft | 5,689 | Fair |
| Wyo 59 over Caballo Creek No. CXP | Reno JCT - Gillette | 1972 | Stringer/Multi-beam or Girder | 125 ft | 5,689 | Fair |
| Wyo 59 over Tisdale Creek No. MFU | Douglas - Gillette | 2011 | Culvert | 25 ft | 5,689 | Good |
| I-90 Ebl over Wyo 50 (skyline Drive) No. BFX | Gillette Marginal | 1970 | Frame | 146 ft | 5,666 | Fair |
| Shoshone Avenue over Donkey Creek No. MQF | Gillette Shoshone Ave | 2007 | Culvert | 36 ft | 5,103 | Good |
| S Burma Ave over I-90 No. MCO | Gillette Marginal | 2010 | Stringer/Multi-beam or Girder | 280 ft | 5,075 | Fair |
| Butler Spaeth Road over Stonepile Creek No. DKY | Butler-Spaeth RD Gillette | 1978 | Culvert | 64 ft | 4,860 | Fair |
| I-90 Ebl and Wbl over BNSF / US 14/16 No. DAI | Gillette Marginal | 1972 | Stringer/Multi-beam or Girder | 337 ft | 4,856 | Poor |
| I-90 Ebl over Hi-Line Road No. DAK | Gillette - Moorcroft | 1976 | Tee Beam | 145 ft | 4,856 | Fair |
| Wyo 59 over Unnamed Draw No. DCI | Reno JCT - Gillette | 1977 | Stringer/Multi-beam or Girder | 76 ft | 4,826 | Fair |
| Wyo 59 over Belle Fourche River No. FBP | Douglas-Gillette Road | 1984 | Stringer/Multi-beam or Girder | 150 ft | 4,826 | Good |
| I-90 Ebl over 4-J Road No. CRA | Gillette Marginal | 1970 | Box Beam or Girders - Multiple | 198 ft | 4,753 | Fair |
| I-90 Ebl over Wyo 59 No. CYK | Gillette Marginal | 1971 | Stringer/Multi-beam or Girder | 220 ft | 4,753 | Fair |
| I-90 Ebl over Butler Speath Road No. CYM | Gillette Marginal | 1971 | Tee Beam | 151 ft | 4,753 | Fair |
| I-90 Ebl and Wbl over Stonepile Creek No. CYO | Gillette Marginal | 1974 | Culvert | 49 ft | 4,753 | Fair |
| Sinclair Street over Unnamed Draw No. MBE | Gillette | 2009 | Culvert | 26 ft | 4,707 | Fair |
| Wyo 59 over East Fork Hay Creek No. DCF | Reno JCT - Gillette | 1977 | Culvert | 36 ft | 4,682 | Fair |
| Wyo 59 over Hay Creek No. DCG | Reno JCT - Gillette | 1977 | Stringer/Multi-beam or Girder | 122 ft | 4,682 | Fair |
| Wyo 59 over Dry Creek No. DCH | Reno JCT - Gillette | 1977 | Stringer/Multi-beam or Girder | 63 ft | 4,682 | Fair |
| I-90 Wbl over Hi-Line Road No. DAL | Gillette - Moorcroft | 1976 | Tee Beam | 145 ft | 4,051 | Fair |
| I-90 Wbl over Machinery Pass No. CDL | Gillette - Moorcroft | 1976 | Tee Beam | 145 ft | 3,932 | Poor |
| I-90 Wbl over Machinery Pass No. CFW | Gillette - Moorcroft | 1976 | Tee Beam | 75 ft | 3,932 | Fair |
| I-90 Wbl over BNSF Railway No. DAU | Gillette - Moorcroft | 1976 | Stringer/Multi-beam or Girder | 138 ft | 3,932 | Fair |
| Butler Spaeth Road over Donkey Creek No. MQC | Gillette Butler Spaeth R | 2007 | Stringer/Multi-beam or Girder | 90 ft | 3,856 | Good |
| I-90 Wbl over 4-J Road No. CSC | Gillette Marginal | 1970 | Box Beam or Girders - Multiple | 198 ft | 3,771 | Fair |
| I-90 Wbl over Wyo 59 No. CYL | Gillette Marginal | 1971 | Stringer/Multi-beam or Girder | 220 ft | 3,771 | Good |
| I-90 Wbl over Butler Speath Road No. CYN | Gillette Marginal | 1971 | Tee Beam | 136 ft | 3,771 | Fair |
| Brooks Avenue over Stonepile Creek No. FDT | Gillette Streets | 1982 | Culvert | 48 ft | 3,720 | Good |
| I-90 Ebl over Machinery Pass No. CDK | Gillette - Moorcroft | 1976 | Tee Beam | 145 ft | 3,589 | Fair |
| I-90 Ebl over Machinery Pass No. CFG | Gillette - Moorcroft | 1976 | Tee Beam | 75 ft | 3,589 | Good |
| I-90 Ebl over BNSF Railway No. DAT | Gillette - Moorcroft | 1976 | Stringer/Multi-beam or Girder | 138 ft | 3,589 | Good |
| I-90 Ebl and Wbl over Unnamed Draw No. DBC | Gillette - Moorcroft | 1976 | Culvert | 24 ft | 3,589 | Fair |
| Echeta Road over Stonepile Creek No. FGD | Gillette-Echeta Road | 1984 | Culvert | 38 ft | 3,558 | Fair |
| Cl Cnty RD 117 over Stonepile Creek No. FDS | Gillette | 1982 | Culvert | 34 ft | 3,422 | Fair |
| W 4-J Road over Donkey Creek No. EOF | Four J Road Gillette | 1983 | Stringer/Multi-beam or Girder | 55 ft | 3,281 | Good |
| I-90 Wbl over Cl CR 40 (grey Road) No. BGH | Gillette - Moorcroft | 1971 | Tee Beam | 154 ft | 3,214 | Fair |
| I-90 Wbl over Machinery Pass No. DAW | Gillette - Moorcroft | 1974 | Tee Beam | 67 ft | 3,214 | Fair |
| I-90 Wbl over Cl CR 92 (stewart Road) No. DBU | Gillette - Moorcroft | 1974 | Tee Beam | 146 ft | 3,214 | Fair |
| Wyo 51 over Donkey Creek No. LIZ | 5 MI East of Gillette | 2002 | Stringer/Multi-beam or Girder | 145 ft | 2,961 | Good |
| Wyo 59 over Spring Creek No. DIR | Douglas - Reno JCT | 1979 | Stringer/Multi-beam or Girder | 166 ft | 2,898 | Fair |
| I-90 Ebl over Cl CR 40 (grey Road) No. BGG | Gillette - Moorcroft | 1971 | Tee Beam | 154 ft | 2,861 | Fair |
| I-90 Ebl over Machinery Pass No. DAV | Gillette - Moorcroft | 1974 | Tee Beam | 67 ft | 2,861 | Fair |
| I-90 Ebl and Wbl over Unnamed Draw No. DAZ | Gillette - Moorcroft | 1976 | Culvert | 24 ft | 2,861 | Fair |
| I-90 Ebl over Cl CR 92 (stewart Road) No. DBT | Gillette - Moorcroft | 1974 | Tee Beam | 146 ft | 2,861 | Fair |
| US 14 over Machinery Pass No. MFH | 5 MI N of Gillette | 2009 | Stringer/Multi-beam or Girder | 368 ft | 2,477 | Good |
| US 14 over Little Rawhide Creek No. MFI | 4 MI N of Gillette | 2009 | Culvert | 45 ft | 2,477 | Fair |
| US 14 over Little Rawhide Creek No. MFJ | 6 MI N of Gillette | 2009 | Culvert | 45 ft | 2,477 | Good |
| I-90 Wbl over W Fork Wild Horse Creek No. BFK | Buffalo - Gillette | 1960 | Slab | 94 ft | 2,235 | Fair |
| I-90 Wbl over E Fork Wild Horse Creek No. BFM | Buffalo - Gillette | 1960 | Slab | 87 ft | 2,235 | Fair |
| I-90 Wbl over Wild Horse Creek Road No. BFO | Buffalo - Gillette | 1960 | Slab | 94 ft | 2,235 | Fair |
| I-90 Wbl over Cl CR 32 (force Road) No. BFQ | Buffalo - Gillette | 1960 | Slab | 94 ft | 2,235 | Fair |
| I-90 Wbl over Machinery Pass No. BFS | Buffalo - Gillette | 1959 | Slab | 68 ft | 2,235 | Fair |
| I-90 Wbl over Machinery Pass No. BFU | Buffalo - Gillette | 1959 | Slab | 68 ft | 2,235 | Fair |
| I-90 Wbl over Machinery Pass No. BFW | Buffalo - Gillette | 1959 | Slab | 68 ft | 2,235 | Fair |
| I-90 Ebl over W Fork Wild Horse Creek No. BFJ | Buffalo - Gillette | 1960 | Slab | 94 ft | 2,175 | Fair |
| I-90 Ebl over E Fork Wild Horse Creek No. BFL | Buffalo - Gillette | 1960 | Slab | 87 ft | 2,175 | Fair |
| I-90 Ebl over Wild Horse Creek Road No. BFN | Buffalo - Gillette | 1960 | Slab | 94 ft | 2,175 | Fair |
| I-90 Ebl over Cl CR 32 (force Road) No. BFP | Buffalo - Gillette | 1960 | Slab | 94 ft | 2,175 | Fair |
| I-90 Ebl over Machinery Pass No. BFR | Buffalo - Gillette | 1959 | Slab | 68 ft | 2,175 | Fair |
| I-90 Ebl over Machinery Pass No. BFT | Buffalo - Gillette | 1959 | Slab | 68 ft | 2,175 | Fair |
| I-90 Ebl over Machinery Pass No. BFV | Buffalo - Gillette | 1959 | Slab | 68 ft | 2,175 | Fair |
| I-90 Ebl over Cl CR 20 (barlow Road) No. BFF | Buffalo - Gillette | 1962 | Slab | 93 ft | 2,094 | Fair |
| I-90 Ebl over Machinery Pass No. BFH | Buffalo - Gillette | 1960 | Slab | 68 ft | 2,094 | Fair |
| I-90 Wbl over Cl CR 63 (kingsbury Rd) No. BFG | Buffalo - Gillette | 1962 | Slab | 93 ft | 2,087 | Fair |
| I-90 Wbl over Machinery Pass No. BFI | Buffalo - Gillette | 1960 | Slab | 68 ft | 2,087 | Fair |
| I-90 Wbl over Machinery Pass No. BFC | Buffalo - Gillette | 1962 | Slab | 68 ft | 1,835 | Fair |
| I-90 Wbl over Barber Creek Road No. BFE | Buffalo - Gillette | 1962 | Stringer/Multi-beam or Girder | 111 ft | 1,835 | Fair |
| I-90 Ebl over Machinery Pass No. BFB | Buffalo - Gillette | 1962 | Slab | 68 ft | 1,832 | Fair |
| I-90 Ebl over Cl CR 19 (barber Crk Rd) No. BFD | Buffalo - Gillette | 1962 | Stringer/Multi-beam or Girder | 111 ft | 1,832 | Fair |
| Wyo 387 over Dry Fork Powder River No. DIT | Midwest - Reno JCT | 1980 | Stringer/Multi-beam or Girder | 192 ft | 1,788 | Fair |
| Wyo 387 over Hay Creek No. DZR | Midwest - Reno JCT | 1982 | Stringer/Multi-beam or Girder | 98 ft | 1,535 | Fair |
| Wyo 387 over Unnamed Draw No. DZS | Midwest - Reno JCT | 1982 | Culvert | 31 ft | 1,535 | Fair |
| Wyo 50 over Mud Spring Creek No. FKC | Savageton-Pine Tree | 1985 | Culvert | 43 ft | 1,505 | Fair |
| Wyo 50 over S Branch Fourmile Creek No. FKD | Savageton-Pine Tree | 1985 | Culvert | 27 ft | 1,505 | Fair |
| Wyo 450 over Machinery Pass No. DDT | Newcastle - JCT Wyo 59 | 1977 | Stringer/Multi-beam or Girder | 90 ft | 1,479 | Fair |
| Wyo 450 over BNSF Railway No. DEX | Newcastle - JCT Wyo 59 | 1979 | Stringer/Multi-beam or Girder | 223 ft | 1,479 | Good |
| Wyo 450 over BNSF Railway No. DKO | Newcastle - JCT Wyo 59 | 1980 | Stringer/Multi-beam or Girder | 194 ft | 1,479 | Fair |
| Wyo 450 over N Prong Lttle Thunder CR No. NFD | 8 Mi. SW of Wright | 1978 | Culvert | 29 ft | 1,479 | Fair |
| Wyo 450 over N Prong Lttle Thunder CR No. NFE | 10.5 Mi. SW of Wright | 1978 | Culvert | 30 ft | 1,479 | Good |
| Wyo 51 over Unnamed Draw No. BGC | Gillette - Moorcroft | 1952 | Culvert | 42 ft | 1,455 | Fair |
| Wyo 51 over BNSF Railway No. DHD | Gillette - Moorcroft | 1980 | Stringer/Multi-beam or Girder | 254 ft | 1,455 | Fair |
| Wyo 51 over BNSF Railway No. DHE | Gillette - Moorcroft | 1980 | Stringer/Multi-beam or Girder | 297 ft | 1,455 | Fair |
| Wyo 51 over Dry Donkey Creek No. DHF | Gillette - Moorcroft | 1980 | Stringer/Multi-beam or Girder | 145 ft | 1,455 | Fair |
| Wyo 51 over Unnamed Draw No. JAO | Gillette-Moorcroft | 1952 | Culvert | 32 ft | 1,455 | Good |
| Wyo 59 over BNSF Railway No. DIJ | Gillette - Mont Line | 1979 | Stringer/Multi-beam or Girder | 291 ft | 1,336 | Fair |
| Wyo 59 over Dry Fork Creek No. GFX | Gillette-Montana | 1992 | Culvert | 37 ft | 1,336 | Good |
| Wyo 59 over Dry Fork Creek No. HVK | Gillette-Montana | 1960 | Culvert | 33 ft | 1,336 | Poor |
| Wyo 59 over Little Powder River No. KNX | Gillette - Montana Sta | 2005 | Stringer/Multi-beam or Girder | 110 ft | 1,336 | Good |
| Wyo 59 over Corral Creek No. KNY | Gillette - Montana Sta | 2005 | Stringer/Multi-beam or Girder | 85 ft | 1,336 | Good |
| Cl Cnty RD 17-38N over BNSF Railway No. NBY | 6 MI North of Gillette | 2019 | Stringer/Multi-beam or Girder | 300 ft | 1,336 | Good |
| Wyo 51 over Donkey Creek Overflow No. BGD | Gillette - Moorcroft | 1952 | Tee Beam | 108 ft | 1,326 | Fair |
| Wyo 51 over Donkey Creek No. BGE | Gillette - Moorcroft | 1956 | Slab | 91 ft | 1,326 | Fair |
| Wyo 51 over BNSF Railway No. LIM | Gillette-Moorcroft | 2007 | Stringer/Multi-beam or Girder | 385 ft | 1,326 | Fair |
| US 14 over North Wildcat Creek No. EOG | Ucross - JCT Wyo 59 | 1983 | Stringer/Multi-beam or Girder | 134 ft | 1,321 | Fair |
| US 14 over Horse Creek No. EOH | Ucross - JCT Wyo 59 | 1983 | Stringer/Multi-beam or Girder | 105 ft | 1,321 | Fair |
| US 14 over South Wildcat Creek No. NDJ | Ucross - JCT Wyo 59 | 2020 | Stringer/Multi-beam or Girder | 155 ft | 1,321 | Good |
| US 14 over Rawhide Creek No. NDK | Ucross - JCT Wyo 59 | 2020 | Stringer/Multi-beam or Girder | 190 ft | 1,321 | Good |
| N Burma Avenue over Stonepile Creek No. DVW | North Burma Road Gillette | 1979 | Culvert | 52 ft | 1,317 | Fair |
| El Camino Court over Stonepile Creek No. FGE | Gillette Streets | 1984 | Culvert | 62 ft | 1,052 | Fair |
| Wyo 59 over Coal Creek No. CHE | Gillette - Mont Line | 1951 | Culvert | 24 ft | 1,032 | Fair |
| Wyo 59 over Little Powder River No. LWT | Gillette-Mt State Line | 2007 | Stringer/Multi-beam or Girder | 255 ft | 1,032 | Good |
| Wyo 59 over Unnamed Draw No. CHF | Gillette - Mont Line | 1951 | Culvert | 24 ft | 996 | Good |
| Wyo 59 over Horse Creek No. MPS | Gillette - Montan Line | 2015 | Stringer/Multi-beam or Girder | 165 ft | 996 | Fair |
| Wyo 59 over White Tail Creek No. MPT | Gillette - Montana Line | 2015 | Stringer/Multi-beam or Girder | 80 ft | 996 | Good |
| Cl Cnty RD 4 over Triton Coal RR Spur No. LDP | 14 MI SE of Wright | 1998 | Culvert | 27 ft | 918 | Good |
| Cl Cnty RD 30 over BNSF Railway No. EUD | 10 Mi. S.E. of Reno JCT | 1981 | Stringer/Multi-beam or Girder | 204 ft | 879 | Fair |
| I-90 Ebl Off Ramp over Unnamed Draw No. DBA | Gillette - Moorcroft | 1976 | Culvert | 26 ft | 851 | Fair |
| I-90 Wbl on Ramp over Unnamed Draw No. DBB | Gillette - Moorcroft | 1976 | Culvert | 22 ft | 839 | Good |
| Cl Cnty RD 3 over I-90 No. CDM | Gillette - Moorcroft | 1976 | Stringer/Multi-beam or Girder | 268 ft | 760 | Fair |
| Cl Cnty RD 1 over I-90 No. DBG | Gillette - Moorcroft | 1974 | Stringer/Multi-beam or Girder | 258 ft | 596 | Fair |
| Cl Cnty RD 1 over Donkey Creek No. MJR | 15 MI E of Gillette | 2010 | Culvert | 40 ft | 596 | Fair |
| Wyo 59 over Unnamed Draw No. BLD | Gillette - Mont Line | 1954 | Culvert | 21 ft | 544 | Fair |
| Wyo 59 over Unnamed Draw No. CHK | Gillette - Mont Line | 1954 | Culvert | 31 ft | 544 | Fair |
| Wyo 59 over Olmstead Draw No. CHL | Gillette - Mont Line | 1954 | Slab | 158 ft | 544 | Fair |
| Wyo 59 over Elk Creek No. MZK | Gillette - Mont Line | 2019 | Stringer/Multi-beam or Girder | 150 ft | 544 | Good |
| US 14 over Spotted Horse Creek No. DCK | Ucross - JCT Wyo 59 | 1977 | Stringer/Multi-beam or Girder | 115 ft | 493 | Fair |
| Buckskin Drive over Little Rawhide Creek No. FHK | Gillette Streets | 1985 | Culvert | 33 ft | 470 | Fair |
| Constitution Drive over Little Rawhide Creek No. FHL | Gillette Streets | 1985 | Culvert | 24 ft | 313 | Fair |
| American Lane over Little Rawhide Creek No. FHM | Gillette Streets | 1985 | Culvert | 23 ft | 313 | Fair |
| Cl Cnty RD 20 over Lil N Fk Dead Horse Crk No. DVX | 19 Mi. S.W. of Gillette | 1965 | Stringer/Multi-beam or Girder | 49 ft | 243 | Poor |
| Wyo 59 over N F Little Rawhide Creek No. GDP | Gillette-Montana | 1989 | Culvert | 43 ft | 236 | Fair |
| Cl Cnty RD 29 over Wild Horse Creek No. FJW | 2 Miles S.E. of Echeta | 1987 | Stringer/Multi-beam or Girder | 76 ft | 169 | Good |
| Cl Cnty RD 96 over Dry Donkey Creek No. DWC | 10 Mi. E. of Gillette | 1978 | Stringer/Multi-beam or Girder | 43 ft | 146 | Fair |
| Cl Cnty RD 53 over BNSF Railway No. EUB | 25 Mi. S.S.E. of Gillette | 1981 | Stringer/Multi-beam or Girder | 171 ft | 146 | Fair |
| Cl Cnty RD 99B over BNSF Railway No. EUG | 20 Mi. S.E. of Gillette | 1981 | Stringer/Multi-beam or Girder | 231 ft | 146 | Fair |
| Cl Cnty RD 99B over Machinery Pass No. FKG | 20 Mi. S.E. of Gillette | 1983 | Stringer/Multi-beam or Girder | 113 ft | 146 | Fair |
| Cl Cnty RD 90 over Donkey Creek No. MDY | 3 MI East of Rozet | 2009 | Culvert | 33 ft | 146 | Fair |
| Cl Cnty RD 12 over Timber Creek No. FDL | T49N R069W S29 | 1983 | Stringer/Multi-beam or Girder | 40 ft | 140 | Fair |
| Cl Cnty RD 49 over Little Powder River No. KLU | Rocky Point Road | 1996 | Stringer/Multi-beam or Girder | 164 ft | 113 | Fair |
| Cl Cnty RD 94 over I-90 No. DBD | Gillette - Moorcroft | 1974 | Stringer/Multi-beam or Girder | 280 ft | 98 | Fair |
| Cl Cnty RD 94 over Donkey Creek No. MJS | 13 Miles E of Gillette | 2010 | Culvert | 52 ft | 98 | Good |
| Cl Cnty RD 18 over N Fork Dead Horse Creek No. DVY | 21 Mi. S.W. of Gilletee | 1965 | Stringer/Multi-beam or Girder | 51 ft | 75 | Fair |
| Cl Cnty RD 61 over Belle Fourche River No. FRE | O.R. County Road | 1990 | Stringer/Multi-beam or Girder | 112 ft | 49 | Fair |
| Cl Cnty RD 91 over Cottonwood Creek No. FJU | T53N R070W 536 | 1987 | Stringer/Multi-beam or Girder | 86 ft | 41 | Fair |
| Cl Cnty RD 26 over Cow Creek No. MJP | 22 Miles NE of Gillette | 2009 | Stringer/Multi-beam or Girder | 52 ft | 39 | Good |
| Cl Cnty RD 65 over BNSF Railway No. EUC | 12 Mi. N.E. of Reno JCT | 1977 | Stringer/Multi-beam or Girder | 253 ft | 29 | Fair |
| Cl Cnty RD 11 over Sa Creek No. FNM | Big Powder River Road | 1991 | Stringer/Multi-beam or Girder | 112 ft | 20 | Fair |
| Cl Cnty RD 98 over Little Powder River No. FJX | 50 MI N of Gillette | 1987 | Stringer/Multi-beam or Girder | 93 ft | 17 | Fair |
Structure types in Campbell County
| Stringer/Multi-beam or Girder | 63 | 41.4% |
| Culvert | 48 | 31.6% |
| Slab | 22 | 14.5% |
| Tee Beam | 15 | 9.9% |
| Frame | 2 | 1.3% |
| Box Beam or Girders - Multiple | 2 | 1.3% |
Other counties in Wyoming
- Albany County 125
- Big Horn County 91
- Carbon County 206
- Converse County 136
- Crook County 176
- Fremont County 176
- Goshen County 106
- Hot Springs County 39
- Johnson County 204
- Laramie County 255
- Lincoln County 129
- Natrona County 135
- Niobrara County 34
- Park County 187
- Platte County 159
- Sheridan County 170
- Sublette County 110
- Sweetwater County 191
- Teton County 122
- Uinta County 132
- Washakie County 60
- Weston County 43