Sd015 over North Fork Yellow Bank R

Good Condition3 years old1,756 vehicles/day

Location

StateSouth Dakota
CountyGrant
Location3.6 S Jct US 12
CarriesSd015
CrossesNorth Fork Yellow Bank R
Coordinates45.16691, -96.64029

Condition Ratings

Overall ConditionGood
Deck8 (Very Good)
Superstructure8 (Very Good)
Substructure8 (Very Good)
Channel/Waterway8 (Very Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length166.7 ft (50.8 m)
Max Span163.7 ft (49.9 m)
Deck Width42.7 ft (13 m)
Deck Area660.4 sq m
Main Spans1
Year Built2023

Traffic

Avg Daily Traffic1,756 (2024)
Truck Traffic20%
Lanes On Bridge2

Inspection & Ownership

Last Inspection723
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000026290109

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