D19 160th ST over Br N Blackhawk Creek

Fair Condition41 years old786 vehicles/day

Location

StateIowa
CountyGrundy
Location088150303
CarriesD19 160th ST
CrossesBr N Blackhawk Creek
Coordinates42.46977, -92.63341

Condition Ratings

Overall ConditionFair
Channel/Waterway7 (Good)
Culvert6 (Satisfactory)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete Continuous
DesignCulvert
Total Length38.1 ft (11.6 m)
Max Span12.1 ft (3.7 m)
Deck Area169.4 sq m
Main Spans3
Year Built1985

Traffic

Avg Daily Traffic786 (2022)
Truck Traffic12%
Lanes On Bridge2

Inspection & Ownership

Last Inspection424
Inspection FrequencyEvery 48 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000025891

Nearby Bridges

WB US 20 over Local Stream 0.6 mi Good US 20 EB over Local Stream 0.6 mi Good WB US 20 over SR T55 0.6 mi Good US 20 EB over SR T55 0.6 mi Good EB US 20 Ramp B over Stream 0.6 mi Good First ST over Blackhawk Creek 0.7 mi Poor Luitjens Lane over Fork Of Blackhawk Creek 0.8 mi Good First ST over Blackhawk Creek 0.9 mi Poor US 20 WB over Stream 0.9 mi Good US 20 EB over Stream 0.9 mi Good