150th ST over Skunk River

Poor Condition106 years old100 vehicles/day

Location

StateIowa
CountyStory
Location085233103
Carries150th ST
CrossesSkunk River
Coordinates42.13719, -93.56766

Condition Ratings

Overall ConditionPoor
Deck6 (Satisfactory)
Superstructure3 (Serious)
Substructure5 (Fair)
Channel/Waterway6 (Satisfactory)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialSteel
DesignTruss - Thru
Total Length153.9 ft (46.9 m)
Max Span149.9 ft (45.7 m)
Deck Width20.0 ft (6.1 m)
Deck Area286.1 sq m
Main Spans1
Year Built1920 (reconstructed 1974)

Traffic

Avg Daily Traffic100 (2022)
Lanes On Bridge1

Inspection & Ownership

Last InspectionDecember 2022
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is possibly eligible (requires evaluation)
Structure Number000000000316250

Nearby Bridges

150th ST over I-35 0.4 mi Good 560th AVE over Ham-story 1 Open Dd 0.8 mi Poor 560th AVE over Hamilton-story 1 Open Dd 1.2 mi Poor 150th ST over Hamilton-story 1 Open 1.2 mi Fair 160th ST over Keigley Branch 1.2 mi Fair SB I-35 over Bear Creek 1.3 mi Fair 150th ST over Bear Creek 1.3 mi Fair NB I-35 over Bear Creek 1.4 mi Fair Pleasant Valley over Bear Creek 1.5 mi Fair 550th AVE over Keigley Branch 1.7 mi Fair