Ir 475 over Ottawa River

Good Condition56 years old47,730 vehicles/day

Location

StateOhio
CountyLucas
Location0.30 Mi W - Us23 & Ir 475
CarriesIr 475
CrossesOttawa River
Coordinates41.67533, -83.57818

Condition Ratings

Overall ConditionGood
Deck7 (Good)
Superstructure7 (Good)
Substructure7 (Good)
Channel/Waterway7 (Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length341.9 ft (104.2 m)
Max Span74.1 ft (22.6 m)
Deck Width82.0 ft (25 m)
Deck Area2,605 sq m
Main Spans5
Year Built1970 (reconstructed 2013)

Traffic

Avg Daily Traffic47,730 (2010)
Truck Traffic12%
Lanes On Bridge3

Inspection & Ownership

Last InspectionNovember 2024
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number4808649

Nearby Bridges

Auburn Ave. over Ir 475 0.1 mi Good Ir 475 over Ottawa River 0.1 mi Good Ir 475 over W-n Over W-s And Ir-75 S 0.1 mi Good Ir 75 SB over Ir 475 WB 0.2 mi Good Ir 75 SB over Ottawa River 0.2 mi Good SR 120 (central) over Ir 75 And Ottawa River 0.3 mi Good Ir 75 over Ottawa River 0.4 mi Good Delaware Ave. over Ir 75 0.4 mi Good Ir 75 over Ramp Over Ottawa River 0.4 mi Good Monroe Street over Ottawa River 0.4 mi Good