Poor Condition Bridges in Wyoming

224 bridges rated Poor condition in Wyoming. FHWA National Bridge Inventory.

Bridges Rated Poor Condition

A bridge is rated Poor when one or more of its major components (deck, superstructure, or substructure) has a condition rating of 4 or below on the FHWA 0–9 scale. Poor condition does not mean imminent danger of collapse, but indicates significant deterioration requiring priority maintenance or replacement. There are 224 such bridges in Wyoming.

Clear
Bridge State Condition Year Built ADT Length
N Antelope Creek Rd Wyoming 1958 3,350 24.4 m
Casper Canal Wyoming 1967 3,090 25.6 m
Little Goose Creek Wyoming 1970 3,068 17.1 m
Bear River Wyoming 1941 2,961 52.4 m
Mikes Draw Wyoming 1980 2,823 9.4 m
UPRR / Bitter Creek Wyoming 1981 2,601 196.0 m
MADISON RIVER Wyoming 1958 2,525 61.3 m
Hoback River Wyoming 1965 2,509 34.4 m
Hoback River Wyoming 1966 2,509 65.5 m
Grease Wood Draw Wyoming 1942 2,401 9.7 m
Sweetwater Creek Wyoming 1975 2,241 22.6 m
Little Bitter Creek Wyoming 1975 2,241 26.8 m
Machinery Pass Wyoming 1983 2,158 22.9 m
Lost Creek Wyoming 1964 2,117 41.8 m
Bear River Wyoming 1978 2,003 41.5 m
Bear River Overflow Wyoming 1978 2,003 41.5 m
UPRR Wyoming 1966 1,990 447.8 m
YELLOWSTONE RIVER Wyoming 1961 1,982 184.1 m
US 14 Wyoming 1966 1,938 39.9 m
BRIDGE BAY INLET Wyoming 1961 1,807 71.9 m
OTTER CREEK Wyoming 1934 1,807 7.0 m
Big Goose Creek Wyoming 1981 1,757 63.4 m
Little Goose Creek Wyoming 1970 1,708 23.8 m
Big Horn River Wyoming 1968 1,707 85.3 m
South Fork Powder River Wyoming 1960 1,647 80.5 m
UNNAMED CREEK Wyoming 1972 1,598 44.2 m
Sand Draw Wyoming 1975 1,578 44.2 m
Floodwater Creek Wyoming 1946 1,530 15.5 m
THERMAL AREA DRAINAGE Wyoming 1935 1,500 7.5 m
THERMAL AREA DRAINAGE Wyoming 1935 1,500 9.1 m
Lower Hanover Canal Wyoming 1970 1,495 7.6 m
Bitter Creek Wyoming 1937 1,493 42.7 m
Prairie Creek Wyoming 1981 1,434 31.7 m
Buffalo Creek Wyoming 1992 1,434 14.3 m
Dry Fork Creek Wyoming 1960 1,336 10.1 m
E Branch Wind Creek Wyoming 1966 1,329 6.3 m
Big Horn River Wyoming 1934 1,045 129.8 m
Antelope Creek Wyoming 1985 1,005 12.8 m
Rock / Wheatland Creek Wyoming 1979 979 18.6 m
Bitter Creek Wyoming 1976 928 25.3 m
Mosquito Creek Wyoming 1955 901 9.1 m
New Fork River Wyoming 1995 869 18.6 m
North Platte River Wyoming 1930 782 92.9 m
Nowood River Wyoming 1951 688 42.4 m
Fort Laramie Canal Wyoming 1962 681 28.5 m
UPRR Wyoming 1934 640 40.2 m
Unnamed Draw Wyoming 1961 614 6.3 m
GREYS RIVER Wyoming 1954 600 39.0 m
Green River Wyoming 1985 572 99.5 m
Lodgepole Creek Wyoming 1935 481 43.6 m

About Poor Condition Bridge Ratings

FHWA rates bridge components on a 0–9 scale. A rating of 4 or below on any major component (deck, superstructure, substructure) classifies the bridge as Poor condition. The bridge remains open to traffic but requires priority attention. Bridges rated 0–2 are immediately closed.