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)

Fr Cnty Rd 209

Good

Over: Little Popo Agie River

Coal Mine Road CN 10-209, Fremont, WY

Built 1995 Load: 32.4 t ADT: 168

Fr Cnty Rd 5

Good

Over: Sweetwater River

3 Mi N Of Jeffrey City, Fremont, WY

Built 2017 Load: 32.4 t ADT: 67

Tnl Hill Rd Realgn

Good

Over: Wyoming Canal

8 miles NW of Midvale, Fremont, WY

Built 2018 Load: 32.4 t ADT: 26

IRR BIA RTE 5

Good

Over: S FORK LITTLE WIND RIVER

3.2KM WEST OF FT WASHAKIE, Fremont, WY

Built 1965 Load: 32.6 t ADT: 500

IRR BIA RTE 32

Good

Over: CROW CREEK

4.4 KM NE OF CROWHEART, Fremont, WY

Built 2013 Load: 32.6 t ADT: 15

537

Good

Over: WIND RIVER

20 MILES WEST OF DUBOIS,, Fremont, WY

Built 2008 Load: 32.7 t ADT: 50

US 287

Good

Over: Baldwin Creek

Lander - Diversion Dam Jt, Fremont, WY

Built 1961 Load: 32.7 t ADT: 9,923

US 287

Good

Over: Trout Creek

Lander - Diversion Dam Jt, Fremont, WY

Built 1962 Load: 32.7 t ADT: 4,317

WYO 789

Good

Over: Sweaney Draw

Lander - Riverton, Fremont, WY

Built 1976 Load: 32.7 t ADT: 4,747

US 287

Good

Over: Unnamed Draw

Muddy Gap - Lander, Fremont, WY

Built 1985 Load: 32.7 t ADT: 546

US 26

Good

Over: Indian Creek

Dubois-Diversion Dam Jct., Fremont, WY

Built 1986 Load: 32.7 t ADT: 1,554

US 26

Good

Over: Dinwoody Canal

Dubois-Diversion Dam Jct., Fremont, WY

Built 1988 Load: 32.7 t ADT: 1,554

US 26

Good

Over: Madden Draw

Riverton-Shoshoni, Fremont, WY

Built 1989 Load: 32.7 t ADT: 7,680

Fr Cnty Rd 404

Good

Over: Poison Creek

T38N R094W Sec 27, Fremont, WY

Built 1987 Load: 32.7 t ADT: 105

WYO 134

Good

Over: Sand Gulch

Jct US 26 - Jct WYO 133, Fremont, WY

Built 1993 Load: 32.7 t ADT: 857

WYO 136

Good

Over: Conant Creek

Riverton-Gas Hills, Fremont, WY

Built 1992 Load: 32.7 t ADT: 51

Fr Cnty Rd 54

Good

Over: Leclair Canal

Co Rd 54, Fremont, WY

Built 1994 Load: 32.7 t ADT: 764

US 287

Good

Over: Obrian Creek

Muddy Gap-Lander, Fremont, WY

Built 1994 Load: 32.7 t ADT: 1,283

WYO 28

Good

Over: Johnnie Lee Spring

Farson-Lander, Fremont, WY

Built 1994 Load: 32.7 t ADT: 1,751

Fr Cnty Rd 335

Good

Over: Coolidge Canal

2.5 Mi. S.W. Of Ethete, Fremont, WY

Built 1999 Load: 32.7 t ADT: 3,790

Fr Cnty Rd 431

Good

Over: Five Mile Creek

3 Mi East Of Midvale, Fremont, WY

Built 2005 Load: 32.7 t ADT: 34

Fr Cnty Rd 431

Good

Over: Muddy Creek

5 Miles E. Of Pavillion, Fremont, WY

Built 2005 Load: 32.7 t ADT: 34

US 26

Good

Over: Brooks Lake Creek

Moran Jct-Dubois, Fremont, WY

Built 2006 Load: 32.7 t ADT: 1,612

Fr Cnty Rd 430

Good

Over: Five Mile Creek

6 Mi W Of Shoshoni, Fremont, WY

Built 2008 Load: 32.7 t ADT: 168

US 26

Good

Over: Brown Draw

Riverton - Shoshoni, Fremont, WY

Built 2011 Load: 32.7 t ADT: 5,796

Fr Cnty Rd 64

Good

Over: Riverton Canal No 2

Riverton, Fremont, WY

Built 2017 Load: 32.7 t ADT: 695

IRR BIA RTE 101

Good

Over: FIVE MILE CREEK

0.8 KM NE OF JCT 22 & 101, Fremont, WY

Built 1977 Load: 32.8 t ADT: 50

IRR BIA RTE 140

Good

Over: CROW CREEK

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

Built 1977 Load: 33.6 t ADT: 5

US 287

Good

Over: Stockpass

Muddy Gap Jct-WYO 28 Jct, Fremont, WY

Built 1973 Load: 33.6 t ADT: 602

US 287

Good

Over: Stockpass

Muddy Gap Jct-WYO 28 Jct, Fremont, WY

Built 1973 Load: 33.6 t ADT: 602

US 287

Good

Over: Stockpass

Muddy Gap Jct-WYO 28 Jct, Fremont, WY

Built 1973 Load: 33.6 t ADT: 602

US 287

Good

Over: Beaver Creek

Muddy Gap Jct-WYO 28 Jct, Fremont, WY

Built 1959 Load: 33.6 t ADT: 915

IRR BIA RTE 33

Good

Over: COOLIDGE CANAL

3.2 KM SW OF ETHETE, Fremont, WY

Built 1994 Load: 34.3 t ADT: 10

Fr Cnty Rd 334

Good

Over: Coolidge Canal

3 Mi Se Of Ethete, Fremont, WY

Built 2012 Load: 34.5 t ADT: 1,152

NFSR 329

Good

Over: SAND CREEK

31 MI W OF LANDER, WY, Fremont, WY

Built 2013 Load: 35.3 t ADT: 50

NFSR 329

Good

Over: DICKINSON CREEK

31.2 MI W OF LANDER, WY, Fremont, WY

Built 2013 Load: 35.3 t ADT: 50

Fr Cnty Rd 176

Good

Over: Badwater Creek

T38N R091W S13, Fremont, WY

Built 1978 Load: 35.4 t ADT: 243

US 26

Good

Over: North Fork Torrey Creek

Dubois-Diversion Dam Jct, Fremont, WY

Built 1983 Load: 35.4 t ADT: 1,554

US 26

Good

Over: Jakeys Fork River

Dubois-Diversion Dam Jct, Fremont, WY

Built 1983 Load: 35.4 t ADT: 4,296

Fr Cnty Rd 331

Good

Over: Pilot Canal

Buckhorn Flats Road, Fremont, WY

Built 1987 Load: 35.4 t ADT: 225

Rhoads Street

Good

Over: Wind River

.8 Miles S. of US 26, Fremont, WY

Built 2016 Load: 35.6 t ADT: 127

US 26

Good

Over: Winchester Draw

Diversion D Jt - Riverton, Fremont, WY

Built 1959 Load: 36.3 t ADT: 1,043

US 26

Good

Over: Bull Lake Creek

Dubois - Diversion Dam Jt, Fremont, WY

Built 1982 Load: 36.3 t ADT: 1,554

US 26

Good

Over: South Fork Torrey Creek

Dubois-Diversion Dam Jct, Fremont, WY

Built 1983 Load: 36.3 t ADT: 1,554

Fr Cnty Rd 341

Good

Over: Pavillion Lateral

2.5 Mi Ne Of Pavillion, Fremont, WY

Built 2000 Load: 36.9 t ADT: 168

US 287

Good

Over: Antelope Creek

Muddy Gap Jct-WYO 28 Jct, Fremont, WY

Built 1977 Load: 37.2 t ADT: 915

Fr Cnty Rd 338

Good

Over: Pilot Canal

15 Mi Ne Of Riverton, Fremont, WY

Built 2000 Load: 37.2 t ADT: 127

IRR BIA RTE 25

Good

Over: TROUT CREEK IRRIG CANAL

AT WIND RIVER, Fremont, WY

Built 1984 Load: 37.7 t ADT: 40

Fr Cnty Rd 428

Good

Over: Five Mile Creek

4 Mi N Of Pavillion, Fremont, WY

Built 2009 Load: 37.8 t ADT: 127

IRR BIA RTE 11

Good

Over: POPO AGIE RIVER

5.0 KM EAST OF MILFORD, Fremont, WY

Built 1992 Load: 38.6 t ADT: 90

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

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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.