620th ST over Willow Creek

Good Condition4 years old15 vehicles/day

Location

StateIowa
CountyCherokee
Location090411801
Carries620th ST
CrossesWillow Creek
Coordinates42.61904, -95.74010

Condition Ratings

Overall ConditionGood
Deck9 (Excellent)
Superstructure9 (Excellent)
Substructure9 (Excellent)
Channel/Waterway8 (Very Good)
Scour Critical5 — Stable for scour

Physical Characteristics

MaterialConcrete Continuous
DesignSlab
Total Length101.0 ft (30.8 m)
Max Span39.0 ft (11.9 m)
Deck Width33.1 ft (10.1 m)
Deck Area311.1 sq m
Main Spans3
Year Built2022

Traffic

Avg Daily Traffic15 (2022)
Lanes On Bridge2

Inspection & Ownership

Last Inspection823
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000107501

Nearby Bridges

Local-620th ST over Small Creek 0.2 mi Fair Fm- 510th ST over Willow Creek 1.0 mi Good Local- 630th ST over Willow Creek 1.0 mi Poor Local- 600th ST over Willow Creek 2.0 mi Good 600th ST over Willow Creek 2.0 mi Fair Fm- Washta RD over Willow Creek 2.5 mi Good Local-630th ST over N Pierson Creek 2.8 mi Poor Fm- 610th ST over Rock Creek 3.0 mi Fair Main ST over Little Sioux River 3.1 mi Good FM 590th St. over Willow Creek 3.1 mi Fair