Ia 48 over East Nishnabotna River

Fair Condition66 years old1,210 vehicles/day

Location

StateIowa
CountyMontgomery
Location1.9 Mi. S Of SR H14
CarriesIa 48
CrossesEast Nishnabotna River
Coordinates41.14554, -95.17687

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure5 (Fair)
Substructure6 (Satisfactory)
Channel/Waterway6 (Satisfactory)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length324.1 ft (98.8 m)
Max Span125.0 ft (38.1 m)
Deck Width36.1 ft (11 m)
Deck Area1086.8 sq m
Main Spans3
Year Built1960

Traffic

Avg Daily Traffic1,210 (2022)
Truck Traffic17%
Lanes On Bridge2

Inspection & Ownership

Last Inspection623
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000037781

Nearby Bridges

Ia 48 over Overflow Nishnabotna 0.1 mi Fair Local over Nishnabotna Trib 0.5 mi Good Elm ST over Coe Creek 0.6 mi Fair Chestnut St. over Coe Creek 0.8 mi Fair Ia 48 over Coe Creek 1.1 mi Good 525th ST over Drainage 1.2 mi Good Local over Nishnabotna Trib 1.6 mi Fair FM over Drainage 1.6 mi Good Local over Nishnabotna Trib 1.6 mi Poor FM over Nishnabotna Trib 1.9 mi Fair