Bridges in Powder River County, Montana

23Total Bridges

12Good

11Fair

0Poor

Powder River County, Montana has 23 bridges tracked in the National Bridge Inventory. Of these, 0 (0%) are rated in poor condition and 12 are rated good. The oldest bridge in Powder River County is Camp Creek RD over Pumpkin Creek 021, built in 1915. The longest is US 212 over Powder River at 625.0 feet.

Bridge	Condition	Length	Traffic	Year
US 212 over Little Powder River	Fair	121.4 ft	2,594	1976
US 212 over E Fk Little Powder River	Fair	23.0 ft	2,594	1983
S 544 over Little Powder River	Fair	183.1 ft	139	1974
Big Powder R E RD over Little Powder River 028	Fair	249.7 ft	107	1947
Camp Creek RD over Pumpkin Creek 021	Fair	36.1 ft	100	1915
S 484 Fh 51 over Otter Creek	Fair	102.7 ft	85	1963
S 391-moorhead RD over Drainage Overflow	Fair	45.9 ft	74	1935
Belle Creek RD over Little Powder River 011	Fair	62.0 ft	50	1970
Powderville RD E over Crow Creek 004	Fair	38.1 ft	48	1986
RD 552 over Powder River 016	Fair	470.5 ft	47	2008
S 484 Fh 51 over Otter Creek	Fair	123.4 ft	35	1999
US 212 over E Fork Otter Creek	Good	44.0 ft	2,305	1992
US 212 over Pumpkin Creek	Good	32.5 ft	2,197	2012
US 212 over Powder River	Good	625.0 ft	2,084	1985
S 59 over Mizpah Creek	Good	91.2 ft	742	2001
S 59 over Road Creek-stockpass	Good	20.0 ft	742	2001
Moorhead RD over Powder River 006	Good	240.8 ft	100	2022
Mobley RD over Mizpah Creek 019	Good	36.1 ft	100	2014
Cross S RD over Mizpah Creek 020	Good	40.4 ft	100	2013
Brewer RD over Timber Creek 017	Good	131.2 ft	100	1996
Powderville RD E over North Fork Horse Creek	Good	87.9 ft	48	2023
S 484 over Bear Creek	Good	33.5 ft	20	1999
S 484 over Bear Creek	Good	29.9 ft	20	1999

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