Shamrock AVE over Deep Creek

Poor Condition73 years old50 vehicles/day

Location

StateIowa
CountyPlymouth
Location093431502
CarriesShamrock AVE
CrossesDeep Creek
Coordinates42.86673, -95.91773

Condition Ratings

Overall ConditionPoor
Deck7 (Good)
Superstructure5 (Fair)
Substructure4 (Poor)
Channel/Waterway7 (Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialWood or Timber
DesignStringer/Multi-beam
Total Length94.2 ft (28.7 m)
Max Span19.0 ft (5.8 m)
Deck Width20.0 ft (6.1 m)
Deck Area175.1 sq m
Main Spans5
Year Built1953 (reconstructed 1976)

Traffic

Avg Daily Traffic50 (2022)
Lanes On Bridge2

Inspection & Ownership

Last Inspection423
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000276050

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