Ia 23 over Stream

Fair Condition50 years old1,980 vehicles/day

Location

StateIowa
CountyKeokuk
Location0.4 Mi. N Of Jct. Ia 149
CarriesIa 23
CrossesStream
Coordinates41.18256, -92.41030

Condition Ratings

Overall ConditionFair
Channel/Waterway6 (Satisfactory)
Culvert6 (Satisfactory)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete Continuous
DesignCulvert
Total Length28.9 ft (8.8 m)
Max Span14.1 ft (4.3 m)
Deck Area128.5 sq m
Main Spans2
Year Built1976

Traffic

Avg Daily Traffic1,980 (2022)
Truck Traffic12%
Lanes On Bridge2

Inspection & Ownership

Last Inspection423
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000607160

Nearby Bridges

Ia 149 over Stream 0.7 mi Fair Local over Stream 1.6 mi Good Local over Branch Cedar Creek 2.1 mi Good Local over Trib To Spring Creek 2.2 mi Poor Ia 149 over Cedar Creek 2.6 mi Good Local over Drainage 2.7 mi Poor Local over Spring Creek 2.8 mi Poor G77 335th ST over Cedar Creek 2.9 mi Good FM over Cedar Creek 3.0 mi Good Ia 23 over Stream 3.3 mi Fair