IRR BIA RTE 11 over Little Hangman Creek

Poor Condition49 years old350 vehicles/day

Location

StateIdaho
CountyBenewah
Location2.4 Km South Of Agency
CarriesIRR BIA RTE 11
CrossesLittle Hangman Creek
Coordinates47.28641, -116.95916

Condition Ratings

Overall ConditionPoor
Deck7 (Good)
Superstructure7 (Good)
Substructure4 (Poor)
Channel/Waterway4 (Poor)
Scour Critical4 — Foundations need monitoring

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length53.1 ft (16.2 m)
Max Span49.2 ft (15 m)
Deck Width33.5 ft (10.2 m)
Deck Area165.2 sq m
Main Spans1
Year Built1977

Traffic

Avg Daily Traffic350 (2023)
Truck Traffic15%
Lanes On Bridge2

Inspection & Ownership

Last Inspection623
Inspection FrequencyEvery 24 months
OwnerBureau of Indian Affairs
Historical SignificanceBridge is not eligible for the National Register
Structure Number00000000000P507

Nearby Bridges

IRR BIA RTE 24 over Little Hangman Creek 1.0 mi Fair IRR BIA RTE 10 over Little Hangman Creek 2.0 mi Fair Bartlett Road over Little Hangman Creek 2.9 mi Fair US 95 over Rr Roadbed/no Tracks 3.0 mi Fair IRR BIA RTE 32 over Little Hangman Creek 3.2 mi Fair Whistocken RD over Little Hangman Creek 4.1 mi Good IRR BIA RTE 24 over Little Hangman Creek 4.1 mi Good SH 60 over Little Hangman Crk 4.9 mi Good