70th St. over Small Stream

Good Condition38 years old41 vehicles/day

Location

StateIowa
CountyJones
Location083040601
Carries70th St.
CrossesSmall Stream
Coordinates42.03449, -91.35645

Condition Ratings

Overall ConditionGood
Channel/Waterway8 (Very Good)
Culvert7 (Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialSteel
DesignCulvert
Total Length23.0 ft (7 m)
Max Span8.9 ft (2.7 m)
Deck Area51.1 sq m
Main Spans2
Year Built1988 (reconstructed 2017)

Traffic

Avg Daily Traffic41 (2022)
Lanes On Bridge2

Inspection & Ownership

Last InspectionNovember 2023
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000363800

Nearby Bridges

Martelle RD over Elbow Creek 1.3 mi Fair NB US 151 over Ia 1 2.7 mi Good 228th Ave. over Dutch Creek 2.7 mi Fair 42nd St. over S Fork Walnut Creek 2.7 mi Fair US 151 SB over Ia 1 2.8 mi Good Linn Grove RD over Elbow Creek 2.9 mi Fair 215th Ave. over Northfork Walnut Creek 3.2 mi Good NB US 151 over Big Creek 3.3 mi Good SB US 151 over Big Creek 3.3 mi Fair 230th Ave. over S Fork Walnut Creek 3.3 mi Good