Park County, WY

187 public highway bridges

Park County Bridge Snapshot

Park County, Wyoming contains 187 public highway bridges in the FHWA National Bridge Inventory. Roughly 37.4% are rated “Good,” 58.3% “Fair,” 4.3% “Poor,” and 4.3% are classified as structurally deficient — the federal designation for spans whose deck, superstructure, or substructure has been rated 4 or below on the 0–9 NBI scale. Structurally deficient does not mean unsafe to cross; it means the bridge is on the priority list for repair or replacement.

Inspections in WY are conducted by certified engineers from the state Department of Transportation on a 24-month cycle, and results are reported back to the FHWA each spring. The list below shows every NBI-tracked bridge in the county, sorted by inventory load rating. Use the “Sort by” controls to surface the lowest-rated spans first, and click any row for full inspection history, traffic counts, and condition trends.

Source: FHWA National Bridge Inventory. See methodology for full definitions.

187
Total Bridges
37.4%
Good
4.3%
Poor
4.3%
Structurally Deficient

Condition Distribution

Good
37.4% (70)
Fair
58.3% (109)
Poor
4.3% (8)
SD
4.3% (8)

All Bridges (187)

FDR

Fair

Over: N. FORK SHOSHONE

28 MILES W OF CODY, WY, Park, WY

Built 1982 Load: 5.2 t ADT: 50

Pa Cnty Rd 6NX

Fair

Over: Rattlesnake Creek

10 Mi W Of Cody, Park, WY

Built 1930 Load: 14.9 t ADT: 65

ARTIST POINT ROAD

Fair

Over: YELLOWSTONE RIVER

2 MI. S. OF CANYON JCT.,, Park, WY

Built 1962 Load: 16.3 t ADT: 2,000

FDR

Fair

Over: WILLOW CREEK

NO DATA ENTERED, Park, WY

Built 1981 Load: 18.8 t ADT: 50

US 310

Fair

Over: Sage Creek

Deaver - Mont Line, Park, WY

Built 1949 Load: 19.2 t ADT: 1,619

FDR

Fair

Over: NORTH FORK SHOSHONE

NO DATA ENTERED, Park, WY

Built 1970 Load: 19.8 t ADT: 50

GRAND LOOP ROAD

Fair

Over: GARDNER RIVER

1.6 MI. SOUTHEAST OF MAMM, Park, WY

Built 1939 Load: 21.8 t ADT: 4,350

FSR

Fair

Over: BLACKWATER CREEK

34 MILES W OF CODY, WY, Park, WY

Built 1971 Load: 22.0 t ADT: 50

WYO 294

Fair

Over: Alkali Creek

Jct Us 14A - North, Park, WY

Built 1957 Load: 22.2 t ADT: 792

1213: WHISTLE CREE

Fair

Over: WHISTLE CREEK

37 mi. NW of Greybull, WY, Park, WY

Built 2011 Load: 24.3 t ADT: 30

NORTHEAST ENTRANCE

Fair

Over: SODA BUTTE CREEK

2.9 MI. WEST OF NE ENTRAN, Park, WY

Built 1934 Load: 24.5 t ADT: 1,982

NORTHEAST ENTRANCE

Fair

Over: SODA BUTTE CREEK

6.4 miles west of NE Entr, Park, WY

Built 1934 Load: 24.5 t ADT: 1,982

Pa Cnty Rd 3LD

Fair

Over: Greybull River

5 Mi. Ne Of Meeteetse, Park, WY

Built 1964 Load: 25.2 t ADT: 2,561

WYO 296

Fair

Over: Pat Ohara Creek

55N 103W Sec24, Park, WY

Built 1965 Load: 26.3 t ADT: 393

WYO 295

Fair

Over: Shoshone River

Jct WYO 32 - Powell, Park, WY

Built 1962 Load: 27.2 t ADT: 1,697

Reclamation Road

Fair

Over: Shoshone River

5.7 mi W-SW of Cody WY, Park, WY

Built 1986 Load: 27.9 t ADT: 100

NORTHEAST ENTRANCE

Fair

Over: LAMAR RIVER

5.3 MI. EAST OF TOWER JCT, Park, WY

Built 2012 Load: 28.1 t ADT: 2,000

FDR

Fair

Over: LODGEPOLE CREEK

CRANDALL RANGER STATION, Park, WY

Built 1991 Load: 28.5 t ADT: 50

Pa Cnty Rd 1BH

Fair

Over: Clarks Fork Yellowstone

7 Mi. N.E. Of Clark, Park, WY

Built 1972 Load: 29.7 t ADT: 33

NORRIS - CANYON RO

Fair

Over: GIBBON RIVER

0.3 MI. EAST OF NORRIS JC, Park, WY

Built 1966 Load: 29.9 t ADT: 3,500

WYO 114

Fair

Over: Deaver Canal

Powell - Deaver, Park, WY

Built 1965 Load: 29.9 t ADT: 1,054

WYO 294

Fair

Over: Garland Canal

Jct Us 14A - North, Park, WY

Built 1957 Load: 29.9 t ADT: 792

Pa Cnty Rd R7

Fair

Over: Bitter Creek

3 Miles N.E. Of Powell, Park, WY

Built 1966 Load: 30.0 t ADT: 47

Pa Cnty Rd YXD

Fair

Over: Little Boulder Creek

34 Mi. S.W. Of Cody, Park, WY

Built 1956 Load: 30.4 t ADT: 128

Pa Cnty Rd R5A

Fair

Over: Bitter Creek

1 Mile West Of Garland, Park, WY

Built 1968 Load: 30.7 t ADT: 12

US 14A

Fair

Over: Bitter Creek

Garland-Powell, Park, WY

Built 1970 Load: 30.8 t ADT: 3,533

WYO 120

Fair

Over: Sage Creek

Thermopolis - Cody, Park, WY

Built 1970 Load: 30.8 t ADT: 2,654

WYO 295

Fair

Over: Garland Canal

Powell, Park, WY

Built 1949 Load: 30.8 t ADT: 3,420

WYO 296

Fair

Over: Lake Creek

Jct US 212 - Jct WYO 120, Park, WY

Built 1970 Load: 30.8 t ADT: 832

WYO 120

Fair

Over: Greybull River

Meeteetse, Park, WY

Built 2001 Load: 30.8 t ADT: 2,015

Sun Burst Drive

Fair

Over: Cody Canal

Apx 8 Miles Sw Of Cody, Park, WY

Built 1980 Load: 31.0 t ADT: 128

WYO 120

Fair

Over: Alkali Lake

Thermopolis - Cody, Park, WY

Built 1970 Load: 31.4 t ADT: 2,654

NORTHEAST ENTRANCE

Fair

Over: DRY CREEK

3.3 MI. WEST OF NE ENTRAN, Park, WY

Built 1936 Load: 31.7 t ADT: 1,982

NORTHEAST ENTRANCE

Fair

Over: PEBBLE CREEK

9.2 MI. WEST OF NE ENTRAN, Park, WY

Built 1934 Load: 31.7 t ADT: 1,982

BEARTOOTH HIGHWAY

Fair

Over: INDEX CREEK

9.9 MI. EAST OF NE ENTRAN, Park, WY

Built 1963 Load: 31.7 t ADT: 1,600

WYO 114

Fair

Over: Deaver Canal

Powell - Deaver, Park, WY

Built 1965 Load: 31.7 t ADT: 1,054

Pa Cnty Rd 6EH

Fair

Over: S Fork Shoshone River

34 Miles S.W. Of Cody, Park, WY

Built 1964 Load: 31.7 t ADT: 128

Pa Cnty Rd R5B

Fair

Over: Unnamed Draw

4.5 Miles S. Of Garland, Park, WY

Built 1960 Load: 31.7 t ADT: 128

WYO 120

Fair

Over: Cottonwood Creek

Cody-Mt State Line, Park, WY

Built 1989 Load: 31.8 t ADT: 1,324

WYO 120

Fair

Over: Spring Creek

Thermopolis - Cody, Park, WY

Built 1970 Load: 32.7 t ADT: 2,015

WYO 120

Fair

Over: Cottonwood Creek

Thermopolis - Cody, Park, WY

Built 1962 Load: 32.7 t ADT: 1,925

WYO 120

Fair

Over: Little Dry Creek

Thermopolis - Cody, Park, WY

Built 1962 Load: 32.7 t ADT: 1,925

WYO 295

Fair

Over: Roan Wash

Jct WYO 32 - Powell, Park, WY

Built 1966 Load: 32.7 t ADT: 1,151

WYO 296

Fair

Over: Clarks Fork River

Jct US 212 - Jct WYO 120, Park, WY

Built 1972 Load: 32.7 t ADT: 832

Pa Cnty Rd 8VC

Fair

Over: Bennett Creek

1.5 Mi. S.W. Of Clark, Park, WY

Built 1967 Load: 32.7 t ADT: 206

Skyline Drive

Fair

Over: Cody Canal

Skyline Drive Cody, Park, WY

Built 1970 Load: 32.7 t ADT: 1,161

Pa Cnty Rd R12B

Fair

Over: Garland Canal

1.5 Mi. N.E. Of Ralston, Park, WY

Built 1982 Load: 32.7 t ADT: 160

Pa Cnty Rd 6WX

Fair

Over: Deer Creek

1 Mile W. Of Valley, Park, WY

Built 1973 Load: 32.7 t ADT: 177

Pa Cnty Rd R22A

Fair

Over: Alkali Creek

8 Mi. W.Nw. Of Ralston, Park, WY

Built 1974 Load: 32.7 t ADT: 617

Pa Cnty Rd R19B

Fair

Over: Alkali Creek

T55N R100W S18, Park, WY

Built 1974 Load: 32.7 t ADT: 41

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

Related

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Data sourced from official U.S. government datasets. See our methodology for details. Retrieved and formatted by PlainBridges Editorial