220th ST over Allen Creek

Fair Condition86 years old11 vehicles/day

Location

StateIowa
CountyHarrison
Location079440301
Carries220th ST
CrossesAllen Creek
Coordinates41.68957, -95.95525

Condition Ratings

Overall ConditionFair
Deck5 (Fair)
Superstructure5 (Fair)
Substructure5 (Fair)
Channel/Waterway5 (Fair)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialSteel
DesignTruss - Thru
Total Length61.0 ft (18.6 m)
Max Span60.0 ft (18.3 m)
Deck Width18.4 ft (5.6 m)
Deck Area104.2 sq m
Main Spans1
Year Built1940 (reconstructed 1959)

Traffic

Avg Daily Traffic11 (2022)
Lanes On Bridge2

Inspection & Ownership

Last Inspection124
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000178230

Nearby Bridges

Ia 127 & 183 over Steer Creek 1.4 mi Fair 235th ST over Allen Creek 1.5 mi Fair L20 Loess Hills over Allen Creek 1.5 mi Good Jasper Trail over Small Creek 1.6 mi Poor Ia 127 over Allen Creek 2.3 mi Good L20 Loess Hills over Bellville Ditch 2.4 mi Fair 220th ST over Spooner Ditch 2.4 mi Fair 210th Trail over Spooner Ditch 2.5 mi Fair 193rd Lane over Steer Creek 2.7 mi Fair Ia 127 over Spooner Ditch 2.8 mi Good