Fourth ST over Small Stream

Fair Condition71 years old104 vehicles/day

Location

StateIowa
CountyBenton
LocationN60000500
CarriesFourth ST
CrossesSmall Stream
Coordinates41.87340, -91.83573

Condition Ratings

Overall ConditionFair
Deck5 (Fair)
Superstructure5 (Fair)
Substructure6 (Satisfactory)
Channel/Waterway5 (Fair)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete
DesignTee Beam
Total Length30.8 ft (9.4 m)
Max Span28.9 ft (8.8 m)
Deck Width25.9 ft (7.9 m)
Deck Area74.3 sq m
Main Spans1
Year Built1955

Traffic

Avg Daily Traffic104 (2021)
Lanes On Bridge2

Inspection & Ownership

Last Inspection223
Inspection FrequencyEvery 24 months
OwnerCity/Municipal Highway Agency
Historical SignificanceBridge is possibly eligible (requires evaluation)
Structure Number000000000011660

Nearby Bridges

1st AVE over Small Stream 0.2 mi Fair US 151 over Knapp Creek 0.4 mi Good Linn-benton RD over Trib To Knapp Creek 0.4 mi Fair Linn-benton RD over Knapp Creek 0.6 mi Fair Linn-johnson RD over Knapp Creek 0.9 mi Fair Local over Knapp Creek 0.9 mi Good FM Johns-iowa R over Stream 1.1 mi Fair NW Baxter AVE over Knapp Creek 1.4 mi Good Linn-johnson RD over Stream 2.3 mi Fair Calkins AVE over Knapp CR 2.4 mi Good