WB I-80 over Fourmile Creek

Fair Condition67 years old44,500 vehicles/day

Location

StateIowa
CountyPolk
Location1.4 Mile E Of E Jct I-35
CarriesWB I-80
CrossesFourmile Creek
Coordinates41.65664, -93.54558

Condition Ratings

Overall ConditionFair
Deck5 (Fair)
Superstructure7 (Good)
Substructure7 (Good)
Channel/Waterway7 (Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length190.9 ft (58.2 m)
Max Span68.9 ft (21 m)
Deck Width59.4 ft (18.1 m)
Deck Area1053.4 sq m
Main Spans3
Year Built1959 (reconstructed 1992)

Traffic

Avg Daily Traffic44,500 (2022)
Truck Traffic18%
Lanes On Bridge3

Inspection & Ownership

Last Inspection623
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000041980

Nearby Bridges

EB I-80 over Fourmile Creek 0.0 mi Fair NE 38th ST over I 80 0.1 mi Poor NE 54th AVE over Four Mile Creek 0.1 mi Good NE Berwick DR over Muchinock Creek 0.7 mi Fair WB I-80 over NE 29th ST 0.8 mi Fair I 80 WB To I 35 NB over NE 29th ST 0.8 mi Good EB I-80 over Over NE 29th ST 0.8 mi Fair NE 46th AVE over Four Mile Creek 0.9 mi Good NE 62nd AVE over Four Mile Creek 1.2 mi Fair FM over Branch Four Mile Creek 1.2 mi Good