Fremont County, WY
177 public highway bridges
Fremont County Bridge Snapshot
According to the Federal Highway Administration's 2024 National Bridge Inventory, Fremont County, Wyoming contains 177 public highway bridges. Roughly 47.5% are rated “Good,” 46.3% “Fair,” and 6.2% “Poor.” Poor means the lowest applicable deck, superstructure, substructure, or culvert rating is 4 or below on the 0–9 NBI scale. It is a condition category, not a live safety or closure decision.
Responsible agencies inspect covered bridges on risk-based intervals under current NBIS rules and submit inventory data to FHWA annually. The list below shows every NBI-tracked bridge in the county. Use the “Sort by” controls to change the ordering, and click any row for its reported inspection date, traffic count, and condition fields.
Source: FHWA National Bridge Inventory. See methodology for full definitions.
Condition Distribution
All Bridges (177)
IRR BIA RTE 280
FairOver: BIG WIND RIVER
1KM N US 26/WILDERNESS RD, Fremont, WY
Clendenning Street
FairOver: Horse Creek
Dubois Streets, Fremont, WY
IRR BIA RTE 101
FairOver: TRIBUTARY TO SHOTGUN CRK
14.5 KM SE OF MAIL CAMP, Fremont, WY
Fr Cnty Rd 298
FairOver: Dry Creek
T03N R001W S18, Fremont, WY
Fr Cnty Rd 238
FairOver: Big Wind River
2 Mi. S.E. Of Dubois, Fremont, WY
FDR
FairOver: LOUIS CREEK
NO DATA ENTERED, Fremont, WY
3rd Street
FairOver: Big Wind River
Dubois, Fremont, WY
FDR
FairOver: HORSE CREEK
NO DATA ENTERED, Fremont, WY
FDR
FairOver: BURROUGHS CREEK
NO DATA ENTERED, Fremont, WY
Access Road
FairOver: Boysen Dam Spillway
15.9 mi S. of Thermopolis, Fremont, WY
Fr Cnty Rd 442
FairOver: Hornecker Creek
5 Mi Sw Of Lander, Fremont, WY
2302: HUDSON-ATLAN
FairOver: STRAWBERRY CREEK
12 Mi E S. Pass City, WY, Fremont, WY
IRR BIA RTE 31
FairOver: MEADOW CREEK
1.5 KM SE OF CROWHEART, Fremont, WY
IRR BIA RTE 46
FairOver: SUB AGENCY DITCH
14.5 KM SW OF RIVERTON, Fremont, WY
IRR BIA RTE 46
FairOver: SUB AGENCY DITCH
11.3 KM SW OF RIVERTON, Fremont, WY
IRR BIA RTE 101
FairOver: LOWER MUDDY CREEK
0.8 KM SW OF JCT 18 & 101, Fremont, WY
IRR BIA RTE 16
FairOver: COOLIDGE CANAL
11.3KM EAST OF WIND RIVER, Fremont, WY
US 26
FairOver: Leclair Canal No 2
Diversion D Jt - Riverton, Fremont, WY
Fr Cnty Rd 286
FairOver: Sweetwater River
10 Mi Ne Of Jeffrey City, Fremont, WY
FDR
FairOver: BROOKS LAKE CREEK
NO DATA ENTERED, Fremont, WY
US 287
FairOver: Little Popo Agie River
Muddy Gap Jct-WYO 28 Jct, Fremont, WY
WYO 789
FairOver: Wind River
Lander - Riverton, Fremont, WY
US 287
FairOver: Twin Creek
Muddy Gap Jct-WYO 28 Jct, Fremont, WY
US 26
FairOver: Poison Creek
Riverton - Shoshoni, Fremont, WY
WYO 789
FairOver: Little Wind River
Lander - Riverton, Fremont, WY
Fr Cnty Rd 432
FairOver: Five Mile Creek
T03N R004E S27, Fremont, WY
US 287
FairOver: Sweetwater River
Muddy Gap Jct-WYO 28 Jct, Fremont, WY
US 287
FairOver: Cottonwood Creek
Muddy Gap-Lander Road, Fremont, WY
Village Drive
FairOver: Wyoming Central Canal
South West Riverton, Fremont, WY
IRR BIA RTE 12
FairOver: LITTLE WIND RIVER
21.7 KM WEST OF RIVERTON, Fremont, WY
US 287
FairOver: Squaw Creek
Lander - Diversion Dam Jt, Fremont, WY
US 287
FairOver: Twin Creek
Muddy Gap Jct-WYO 28 Jct, Fremont, WY
US 20
FairOver: Bad Water Creek
Shoshoni - Thermopolis, Fremont, WY
WYO 28
FairOver: Little Popo Agie River
Farson - Jct Us 287, Fremont, WY
WYO 136
FairOver: Unnamed Draw
Riverton - Gas Hills, Fremont, WY
US 287
FairOver: Little Wind River
Lander - Diversion Dam Jt, Fremont, WY
Fr Cnty Rd 448
FairOver: Pilot Canal
22 Mi. N.W. Of Riverton, Fremont, WY
Fr Cnty Rd 20
FairOver: M F Popo Agie Overflow
0.5 Mi. S. Of Lander, Fremont, WY
E Pershing Avenue
FairOver: Wyoming Central Canal
Pershing Avenue Riverton, Fremont, WY
E Welty Street
FairOver: Horse Creek
Dubois Streets, Fremont, WY
Smith Street
FairOver: Squaw Creek
Smith Court Lander, Fremont, WY
US 287
FairOver: Ice Slough Creek
Muddy Gap - Lander, Fremont, WY
US 26
FairOver: Sand Draw
Dubois-Diversion Dam Jct, Fremont, WY
US 26
FairOver: Little Dry Creek
Dubois-Diversion Dam Jct., Fremont, WY
US 26
FairOver: Smith Draw
Dubois-Diversion Dam Jct., Fremont, WY
WYO 789
FairOver: Hudson Draw
Lander-Hudson, Fremont, WY
US 20
FairOver: Birdseye Creek
Thermopolis-Shoshoni, Fremont, WY
US 26
FairOver: Big Wind River
Moran Jct-Dubois, Fremont, WY
US 26
FairOver: Big Wind River
Moran Jct-Dubois, Fremont, WY
US 287
FairOver: Iiams Creek
Lander Southeast, Fremont, WY
Read our methodology - how this data is sourced, computed, and verified.
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Every figure on PlainBridge is rendered directly from federal source data, no number is typed in by an editor. This page draws directly on federal source data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.