FM over Cone Marsh

Good Condition41 years old70 vehicles/day

Location

StateIowa
CountyLouisa
Location076051403
CarriesFM
CrossesCone Marsh
Coordinates41.38043, -91.39578

Condition Ratings

Overall ConditionGood
Channel/Waterway7 (Good)
Culvert7 (Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete Continuous
DesignCulvert
Total Length20.0 ft (6.1 m)
Max Span9.8 ft (3 m)
Deck Area44.5 sq m
Main Spans2
Year Built1985

Traffic

Avg Daily Traffic70 (2022)
Lanes On Bridge2

Inspection & Ownership

Last Inspection522
Inspection FrequencyEvery 48 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000224841

Nearby Bridges

FM over Creek 1.6 mi Good FM over Dd 2 1.8 mi Good FM over Small Stream 2.0 mi Fair Local over Small Stream 2.3 mi Good Local over Dd 2 2.4 mi Good Local over Small Stream 2.5 mi Fair X AVE over Goose Creek 2.7 mi Good FM over Drainage Ditch 2 2.8 mi Poor FM over Small Stream 3.0 mi Fair Local over Honey Creek 3.1 mi Good