Frontage Rd-s 205 over Rr

Fair Condition19 years old1,162 vehicles/day

Location

StateMontana
CountyGallatin
LocationLogan
CarriesFrontage Rd-s 205
CrossesRr
Coordinates45.88469, -111.43711

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure7 (Good)
Substructure5 (Fair)
Scour CriticalNot applicable

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length313.3 ft (95.5 m)
Max Span123.0 ft (37.5 m)
Deck Width33.5 ft (10.2 m)
Deck Area974.1 sq m
Main Spans3
Year Built2007

Traffic

Avg Daily Traffic1,162 (2023)
Truck Traffic2%
Lanes On Bridge2

Inspection & Ownership

Last Inspection823
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure NumberS00205005+00671

Nearby Bridges

I 90 over Int Logan 0.2 mi Good I 90 over Int Logan 0.2 mi Fair Logan Trident RD over Gallatin River 008 0.3 mi Fair I 90 over Madison Road 2.8 mi Fair I 90 over Madison Road 2.8 mi Fair Frontage Rd-s 205 over Drainage 3.1 mi Fair I 90 over Madison River Overflow 3.1 mi Fair I 90 over Madison River Overflow 3.1 mi Fair I 90 over Darlington Ditch 3.6 mi Fair I 90 over Darlington Ditch 3.6 mi Fair