FM over Blackhawk Creek Branch

Poor Condition70 years old177 vehicles/day

Location

StateIowa
CountyGrundy
Location088162001
CarriesFM
CrossesBlackhawk Creek Branch
Coordinates42.42725, -92.74072

Condition Ratings

Overall ConditionPoor
Channel/Waterway6 (Satisfactory)
Culvert3 (Serious)
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 Area50.9 sq m
Main Spans2
Year Built1956

Traffic

Avg Daily Traffic177 (2022)
Lanes On Bridge2

Inspection & Ownership

Last Inspection424
Inspection FrequencyEvery 12 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000164890

Nearby Bridges

FM over Blackhawk Creek Branch 0.8 mi Poor Local RD over Black Hawk Creek 1.0 mi Poor Local over Black Hawk Creek 1.2 mi Fair FM over Black Hawk Creek 1.6 mi Fair Ia 14 over N. Blackhawk Creek 1.9 mi Good FM over Br.blackhawk Creek 2.3 mi Good Local RD over Black Hawk Creek 2.6 mi Good R AVE over Branch Of Blackhawk Crk 2.6 mi Poor Local RD over Branch Blackhawk Creek 2.7 mi Poor US 20 over Stream 2.7 mi Good