IRR - I 90 over Sep Reno Creek Road

Fair Condition46 years old2,082 vehicles/day

Location

StateMontana
CountyBig Horn
Location8.7m S Crow Agency
CarriesIRR - I 90
CrossesSep Reno Creek Road
Coordinates45.49064, -107.39014

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure7 (Good)
Substructure7 (Good)
Scour CriticalNot applicable

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length103.0 ft (31.4 m)
Max Span100.1 ft (30.5 m)
Deck Width44.3 ft (13.5 m)
Deck Area423.9 sq m
Main Spans1
Year Built1980

Traffic

Avg Daily Traffic2,082 (2023)
Truck Traffic23%
Lanes On Bridge2
Lanes Under Bridge2

Inspection & Ownership

Last Inspection924
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure NumberI00090517+08092

Nearby Bridges

IRR - I 90 over Sep Reno Creek Road 0.0 mi Fair IRR - I 90 over Little Bighorn River 0.3 mi Good IRR - I 90 over Little Bighorn River 0.3 mi Fair IRR - S 451 over Little Bighorn River 0.3 mi Good IRR - I 90 over Sep County Road 2.3 mi Fair IRR - I 90 over Sep County Road 2.3 mi Fair IRR - I 90 over Int Garryowen 3.0 mi Fair IRR - I 90 over Int Garryowen 3.0 mi Fair Battlefield Road over Medicine Tail Coulee 4.2 mi Poor Battlefield Road over Deep Coulee 4.2 mi Fair