463rd Avenue over Tributary

Good Condition21 years old30 vehicles/day

Location

StateSouth Dakota
CountyRoberts
Location4.3w & 1s Of Wilmot
Carries463rd Avenue
CrossesTributary
Coordinates45.39623, -96.94401

Condition Ratings

Overall ConditionGood
Channel/Waterway7 (Good)
Culvert7 (Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete Continuous
DesignCulvert
Total Length20.7 ft (6.3 m)
Max Span9.8 ft (3 m)
Deck Area53.5 sq m
Main Spans2
Year Built2005

Traffic

Avg Daily Traffic30 (2022)
Truck Traffic2%
Lanes On Bridge2

Inspection & Ownership

Last Inspection624
Inspection FrequencyEvery 48 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000055140372

Nearby Bridges

463rd Avenue over Creek 0.9 mi Fair Sd015 over Ck 1.2 mi Good 138th Street over Creek 1.5 mi Poor 463rd Avenue over Creek 1.9 mi Poor 465th Avenue over Creek 2.0 mi Poor 465th Avenue over Creek 2.1 mi Poor 463rd Avenue over Creek 2.6 mi Poor 465th Avenue over Creek 3.0 mi Good 466th Avenue over Creek 3.2 mi Good Sd015 over North Fork Whetstone Rv 3.2 mi Good