77 ST over Prairie Creek

Good Condition26 years old800 vehicles/day

Location

StateIowa
CountyBenton
Location082102001
Carries77 ST
CrossesPrairie Creek
Coordinates41.90628, -92.04662

Condition Ratings

Overall ConditionGood
Deck7 (Good)
Superstructure8 (Very Good)
Substructure7 (Good)
Channel/Waterway8 (Very Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length204.1 ft (62.2 m)
Max Span71.9 ft (21.9 m)
Deck Width33.1 ft (10.1 m)
Deck Area628.2 sq m
Main Spans3
Year Built2000

Traffic

Avg Daily Traffic800 (2021)
Lanes On Bridge2

Inspection & Ownership

Last Inspection423
Inspection FrequencyEvery 48 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000070271

Nearby Bridges

Local over Buffalo Creek 0.5 mi Good Local (lwc) over Br Prairie Ck 0.9 mi Poor FM over Prairie Creek 1.0 mi Poor Local over Buffalo Creek 1.2 mi Fair Local over Weasel Creek 1.3 mi Fair Local over Branch Weasel Creek 1.9 mi Good Locust ST over Prairie Creek 2.0 mi Fair Local over Buffalo Creek 2.1 mi Fair Local over Weasel Ck 2.2 mi Poor Local over Br Buffalo Creek 2.5 mi Good