Built 2009 (69)
Built during 2000s (725)
Culvert (1,471)
Missoula County, Montana (44)
Modern (2,673)
Montana (843)
| Open (40,969)
Owned by state (16,555)
Span length 25-50 feet (16,221)
Total length 25-50 feet (11,501)
US 93 (16)
Wildlife crossing (50)
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