H 16 (40th St) over Small Stream

Fair Condition24 years old480 vehicles/day

Location

StateIowa
CountyLouisa
Location073032201
CarriesH 16 (40th St)
CrossesSmall Stream
Coordinates41.11661, -91.18950

Condition Ratings

Overall ConditionFair
Channel/Waterway8 (Very Good)
Culvert6 (Satisfactory)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete Continuous
DesignCulvert
Total Length24.9 ft (7.6 m)
Max Span12.1 ft (3.7 m)
Deck Area74.5 sq m
Main Spans2
Year Built2002

Traffic

Avg Daily Traffic480 (2022)
Truck Traffic10%
Lanes On Bridge2

Inspection & Ownership

Last Inspection524
Inspection FrequencyEvery 48 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000365980

Nearby Bridges

US 61 over Honey Creek 0.6 mi Good FM over Small Stream 0.8 mi Good FM over Small Stream 0.9 mi Good Local over Otter Creek 1.6 mi Poor US 61 over Drainage Ditch 1.8 mi Fair Local over Small Stream 2.0 mi Poor Local over Small Stream 2.0 mi Poor FM over Otter Creek 2.1 mi Good FM over Otter CR 2.4 mi Poor Ia 78 over Honey Creek 2.5 mi Good