Neibauer RD over Bbwa Canal 037

Fair Condition49 years old2,850 vehicles/day

Location

StateMontana
CountyYellowstone
Location7m NE Laurel
CarriesNeibauer RD
CrossesBbwa Canal 037
Coordinates45.72617, -108.64138

Condition Ratings

Overall ConditionFair
Deck7 (Good)
Superstructure7 (Good)
Substructure6 (Satisfactory)
Channel/Waterway7 (Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length40.0 ft (12.2 m)
Max Span37.1 ft (11.3 m)
Deck Width48.2 ft (14.7 m)
Deck Area179.3 sq m
Main Spans1
Year Built1977

Traffic

Avg Daily Traffic2,850 (2023)
Truck Traffic3%
Lanes On Bridge2

Inspection & Ownership

Last Inspection125
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure NumberL56505000+06001

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