455th ST over Montgomery Creek

Fair Condition24 years old62 vehicles/day

Location

StateIowa
CountyClay
Location094360203
Carries455th ST
CrossesMontgomery Creek
Coordinates42.98954, -95.07113

Condition Ratings

Overall ConditionFair
Channel/Waterway6 (Satisfactory)
Culvert6 (Satisfactory)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete Continuous
DesignCulvert
Total Length24.9 ft (7.6 m)
Max Span12.1 ft (3.7 m)
Deck Area71.4 sq m
Main Spans2
Year Built2002

Traffic

Avg Daily Traffic62 (2022)
Lanes On Bridge2

Inspection & Ownership

Last Inspection323
Inspection FrequencyEvery 48 months
OwnerCounty Highway Agency
Historical SignificanceBridge is possibly eligible (requires evaluation)
Structure Number000000000115781

Nearby Bridges

FM 260th AVE over Montgomery Creek 0.1 mi Fair FM 260th AVE over Overflow Little Sioux 0.3 mi Fair FM 260th AVE over Little Sioux River 0.6 mi Fair 470th ST over Montgomery Creek 1.7 mi Fair 270th AVE over Montgomery Creek 2.2 mi Good Railway ST over Elk Creek 2.4 mi Fair B53 5th ST over Little Sioux River 2.4 mi Good 280th AVE over Elk Creek 2.4 mi Poor 470th ST over Little Sioux River 2.5 mi Poor B63 (480th St) over Montgomery Creek 2.8 mi Good