I 90 over Rr

Fair Condition55 years old10,616 vehicles/day

Location

StateMontana
CountyGallatin
LocationBozeman
CarriesI 90
CrossesRr
Coordinates45.67956, -111.01221

Condition Ratings

Overall ConditionFair
Deck5 (Fair)
Superstructure6 (Satisfactory)
Substructure5 (Fair)
Scour CriticalNot applicable

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length297.6 ft (90.7 m)
Max Span114.5 ft (34.9 m)
Deck Width44.3 ft (13.5 m)
Deck Area1224.5 sq m
Main Spans3
Year Built1971

Traffic

Avg Daily Traffic10,616 (2023)
Truck Traffic12%
Lanes On Bridge2

Inspection & Ownership

Last Inspection523
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure NumberI00090309+00591

Nearby Bridges

I 90 over Rr 0.0 mi Fair I 90 over Int E Bozeman-p 50 0.3 mi Fair I 90 over Int E Bozeman-p 50 0.3 mi Fair I 90 over Sep L Street 1.0 mi Fair I 90 over Sep L Street 1.0 mi Fair E Tamarack Street over Bozeman Creek 115 1.1 mi Fair Ice Pond RD over Bozeman Creek 122 1.1 mi Fair L ST over E Gallatin River 091 1.1 mi Fair I 90 over Walking Path 1.2 mi Fair I 90 over Sep N Rouse Ave-rr 1.3 mi Fair