400th over Beaver Creek

Poor Condition111 years old29 vehicles/day

Location

StateIowa
CountyMitchell
Location098160105
Carries400th
CrossesBeaver Creek
Coordinates43.34217, -92.67496

Condition Ratings

Overall ConditionPoor
Deck5 (Fair)
Superstructure4 (Poor)
Substructure6 (Satisfactory)
Channel/Waterway8 (Very Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialSteel
DesignTruss - Thru
Total Length104.0 ft (31.7 m)
Max Span100.1 ft (30.5 m)
Deck Width16.1 ft (4.9 m)
Deck Area155.3 sq m
Main Spans1
Year Built1915

Traffic

Avg Daily Traffic29 (2022)
Lanes On Bridge1

Inspection & Ownership

Last Inspection124
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is possibly eligible (requires evaluation)
Structure Number000000000247680

Nearby Bridges

Shadow AVE over Little Cedar River 0.3 mi Good 405th over Little Cedar River 1.0 mi Good 410th ST over Beaver Creek 1.3 mi Good T54 Timber AVE over Beaver Creek 1.5 mi Good Timber AVE over Beaver Creek 1.8 mi Good Shadow AVE over Burr Oak Creek 1.9 mi Good 380th over Little Cedar River 2.0 mi Fair Timber AVE over Beaver Creek 2.0 mi Good Ia 9 over Soap Creek 2.3 mi Good 390th over Creek 2.4 mi Good