481 Avenue over North Fork Yellow Bank R

Good Condition2 years old137 vehicles/day

Location

StateSouth Dakota
CountyGrant
Location3e & 3.1s Milbank
Carries481 Avenue
CrossesNorth Fork Yellow Bank R
Coordinates45.17746, -96.57896

Condition Ratings

Overall ConditionGood
Channel/Waterway8 (Very Good)
Culvert8 (Very Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete
DesignCulvert
Total Length50.9 ft (15.5 m)
Max Span12.1 ft (3.7 m)
Deck Width24.0 ft (7.3 m)
Deck Area113.2 sq m
Main Spans4
Year Built2024

Traffic

Avg Daily Traffic137 (2023)
Truck Traffic2%
Lanes On Bridge2

Inspection & Ownership

Last InspectionNovember 2024
Inspection FrequencyEvery 48 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000026320101

Nearby Bridges

153 Street over Ck 1.0 mi Good 480 Avenue over North Fork Yellow Bank R 1.0 mi Fair 482 Avenue over North Fork Yellow Bank R 1.2 mi Good 481 AVE over Ck 1.9 mi Fair 154 ST over Ck 1.9 mi Good 479 Avenue over North Fork Yellow Bank R 2.1 mi Good 155 ST over Ck 2.9 mi Good Sd015 over Trib N Fork Yellow Bank 3.0 mi Good 157 Street over North Fork Yellow Bank R 3.0 mi Good Sd015 over North Fork Yellow Bank R 3.1 mi Good