N14 (310th Ave) over Muddy Creek

Fair Condition75 years old1,514 vehicles/day

Location

StateIowa
CountyDickinson
Location099353402
CarriesN14 (310th Ave)
CrossesMuddy Creek
Coordinates43.34331, -94.97345

Condition Ratings

Overall ConditionFair
Deck5 (Fair)
Superstructure6 (Satisfactory)
Substructure6 (Satisfactory)
Channel/Waterway6 (Satisfactory)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length53.1 ft (16.2 m)
Max Span50.9 ft (15.5 m)
Deck Width32.2 ft (9.8 m)
Deck Area158.8 sq m
Main Spans1
Year Built1951

Traffic

Avg Daily Traffic1,514 (2021)
Truck Traffic16%
Lanes On Bridge2

Inspection & Ownership

Last Inspection423
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000023730

Nearby Bridges

Local over Muddy Creek 0.1 mi Fair FM A-31 over Drainage Ditch 0.9 mi Poor FM over Muddy Creek 1.3 mi Fair Local over Muddy Creek 1.9 mi Fair Local over Muddy Creek 2.2 mi Fair 210th ST over Creek 2.4 mi Fair Local over Creek 2.5 mi Fair FM over Creek 3.3 mi Good FM over Muddy Creek 3.6 mi Good Local over Muddy Creek 3.6 mi Fair