411th Avenue over Mud Creek

Fair Condition88 years old98 vehicles/day

Location

StateSouth Dakota
CountyBrown
Location5e & 0.6n Of Ferney
Carries411th Avenue
CrossesMud Creek
Coordinates45.33517, -98.00035

Condition Ratings

Overall ConditionFair
Deck7 (Good)
Superstructure7 (Good)
Substructure6 (Satisfactory)
Channel/Waterway6 (Satisfactory)
Scour CriticalUnknown

Physical Characteristics

MaterialConcrete Continuous
DesignSlab
Total Length69.9 ft (21.3 m)
Max Span17.1 ft (5.2 m)
Deck Width27.2 ft (8.3 m)
Deck Area176.8 sq m
Main Spans4
Year Built1938

Traffic

Avg Daily Traffic98 (2022)
Truck Traffic2%
Lanes On Bridge2

Inspection & Ownership

Last Inspection924
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is eligible for the National Register
Structure Number000000007350414

Nearby Bridges