Frontage Rd-s 205 over Rr

Fair Condition16 years old2,274 vehicles/day

Location

StateMontana
CountyGallatin
LocationManhattan
CarriesFrontage Rd-s 205
CrossesRr
Coordinates45.84702, -111.31433

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure7 (Good)
Substructure6 (Satisfactory)
Scour CriticalNot applicable

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length374.0 ft (114 m)
Max Span144.4 ft (44 m)
Deck Width41.3 ft (12.6 m)
Deck Area1436.4 sq m
Main Spans3
Year Built2010

Traffic

Avg Daily Traffic2,274 (2023)
Truck Traffic1%
Lanes On Bridge2

Inspection & Ownership

Last Inspection523
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure NumberS00205011+09551

Nearby Bridges

I 90 over Manhattan South RD 0.6 mi Fair I 90 over Manhattan South RD 0.6 mi Fair Manhattan S RD over Irrigation Canal 117 0.6 mi Fair Frontage Rd-s 205 over Camp Creek 0.9 mi Fair I 90 over Camp Creek 0.9 mi Good I 90 over Camp Creek 0.9 mi Good Frontage Rd-s 205 over Baker Creek 1.1 mi Fair I 90 over Baker Creek 1.1 mi Good I 90 over Baker Creek 1.1 mi Good Churchill RD over Int Manhattan-i 90 1.2 mi Fair