SH 28 over Lemhi River

Good Condition7 years old860 vehicles/day

Location

StateIdaho
CountyLemhi
Location1.4 S. Tendoy
CarriesSH 28
CrossesLemhi River
Coordinates44.93983, -113.63922

Condition Ratings

Overall ConditionGood
Deck8 (Very Good)
Superstructure8 (Very Good)
Substructure8 (Very Good)
Channel/Waterway8 (Very Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialPrestressed Concrete
DesignSlab
Total Length83.0 ft (25.3 m)
Max Span79.4 ft (24.2 m)
Deck Width44.0 ft (13.4 m)
Deck Area339.0 sq m
Main Spans1
Year Built2019

Traffic

Avg Daily Traffic860 (2023)
Truck Traffic25%
Lanes On Bridge2

Inspection & Ownership

Last Inspection822
Inspection FrequencyEvery 48 months
OwnerState Highway Agency
Historical SignificanceHistorical significance is not determined
Structure Number000000000013416

Nearby Bridges

Mabey Lane over Lemhi River 0.4 mi Fair Lemhi Road over Lemhi River(high Br) 0.6 mi Fair Agency Creek Road over Agency Creek (bridge 1) 1.2 mi Good Old HWY 28;back RD over Agency Creek 1.2 mi Good Viola Lane over Lemhi River(bagley Br) 1.3 mi Poor SH 28 over Agency Creek 1.4 mi Good SH 28 over Lemhi River 2.0 mi Good SH 28 over Lemhi River 3.5 mi Good SH 28 over Lemhi River 4.9 mi Good