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.

177
Total Bridges
47.5%
Good
46.3%
Fair
6.2%
Poor Condition

Condition Distribution

Good
47.5% (84)
Fair
46.3% (82)
Poor
6.2% (11)

All Bridges (177)

FDR

Good

Over: S. FK. WM. SPRINGS CREEK

NO DATA ENTERED, Fremont, WY

Built 1983 Load: 38.6 t ADT: 50

Mickel Drive

Good

Over: Big Wind River

T41N R107W S01, Fremont, WY

Built 1988 Load: 39.0 t ADT: 136

WYO 132

Good

Over: Little Wind River

Ethete-Kinnear, Fremont, WY

Built 1990 Load: 39.9 t ADT: 1,005

SWEETWATER BRIDGE

Good

Over: SWEETWATER RIVER

28 mi SE of Lander, WY, Fremont, WY

Built 2018 Load: 40.5 t ADT: 100

Fr Cnty Rd 20

Good

Over: Popo Agie River

Mortimore Lane, Fremont, WY

Built 2012 Load: 42.3 t ADT: 426

WYO 132

Good

Over: Mill Creek

Ethete South, Fremont, WY

Built 2015 Load: 42.4 t ADT: 2,012

Fr Cnty Rd 283A

Good

Over: Big Wind River

2 M. W. Of Dwntn Dubois, Fremont, WY

Built 1998 Load: 47.2 t ADT: 411

S 2nd Street

Good

Over: M Fork Popo Agie River

Lander Streets, Fremont, WY

Built 2004 Load: 50.8 t ADT: 1,790

NO DATA ENTERED

Good

Over: WARM SPRING CREEK

NO DATA ENTERED, Fremont, WY

Built 2017 Load: 53.1 t ADT: 50

IRR BIA RTE 78

Good

Over: LITTLE WIND RIVER

2 KM SW OF ARAPAHOE SCHOO, Fremont, WY

Built 2010 Load: 54.5 t ADT: 1,500

NO DATA ENTERED

Good

Over: SOUTH FORK WARM SPRINGS

30 MILES SW OF DUBOIS, WY, Fremont, WY

Built 2002 Load: 54.8 t ADT: 50

WYO 131

Good

Over: Hornecker Creek

Sinks Canyon Road, Fremont, WY

Built 2004 Load: 56.2 t ADT: 1,226

WYO 132

Good

Over: Wind River

Ethete-Kinnear, Fremont, WY

Built 2007 Load: 57.2 t ADT: 1,005

IRR BIA RTE 140

Good

Over: DRY CREEK

11 KM NE OF JCT 23 & 140, Fremont, WY

Built 1996 Load: 61.8 t ADT: 20

NO DATA ENTERED

Good

Over: SHERIDAN CREEK

NO DATA ENTERED, Fremont, WY

Built 2011 Load: 61.9 t ADT: 50

NO DATA ENTERED

Good

Over: ROCK CREEK

NO DATA ENTERED, Fremont, WY

Built 2009 Load: 66.1 t ADT: 100

Fr Cnty Rd 523

Poor

Over: Twin Creek

15 Mi. S.E. Of Lander, Fremont, WY

Built 1932 ADT: 8

Fr Cnty Rd 442

Poor

Over: Middle Fork Popo Agie

5 Mi Sw Of Lander, Fremont, WY

Built 1950 Load: 10.0 t ADT: 77

Fr Cnty Rd 298

Poor

Over: Wind River

32 Mi. N.W. Of Riverton, Fremont, WY

Built 1925 Load: 11.4 t ADT: 26

Fr Cnty Rd 314

Poor

Over: Big Wind River

20 Mi Se Of Dubois, Fremont, WY

Built 1920 Load: 15.7 t ADT: 39

Bull Lake Road

Poor

Over: Bull Lake Dam Spillway

36 mi W-NW of Riverton, Fremont, WY

Built 1938 Load: 17.1 t ADT: 5

Fr Cnty Rd 497

Poor

Over: Haymaker Draw

2.5 Miles Ne Of Riverton, Fremont, WY

Built 1921 Load: 17.2 t ADT: 139

IRR BIA RTE 101

Poor

Over: SHOTGUN CREEK

15.3 KM SE OF MAIL CAMP, Fremont, WY

Built 1951 Load: 20.2 t ADT: 30

Fr Cnty Rd 412

Poor

Over: Pilot Canal

3 Miles E. Of Kinnear, Fremont, WY

Built 1970 Load: 24.5 t ADT: 149

Fr Cnty Rd 277

Poor

Over: Wiggins F E Wind River

T41N R105W S04, Fremont, WY

Built 1930 Load: 25.0 t ADT: 129

Fr Cnty Rd 480

Poor

Over: Pilot Canal

Kinnear - North, Fremont, WY

Built 1950 Load: 28.1 t ADT: 261

Fr Cnty Rd 476

Poor

Over: Pilot Canal

10 Mi N.W. Of Riverton, Fremont, WY

Built 1970 Load: 31.5 t ADT: 127

Read our methodology - how this data is sourced, computed, and verified.

Related

Browse all → | Rankings →
Data sourced from official public datasets. See our methodology for details. Retrieved and formatted by PlainBridges

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.