I090 W over Elk Ck

Good Condition9 years old12,320 vehicles/day

Location

State	South Dakota
County	Meade
Location	1.8 NW N Piedmont Interch
Carries	I090 W
Crosses	Elk Ck
Coordinates	44.26541, -103.41225

Condition Ratings

Overall Condition	Good
Deck	8 (Very Good)
Superstructure	8 (Very Good)
Substructure	8 (Very Good)
Channel/Waterway	8 (Very Good)
Scour Critical	8 — Stable, low risk

Physical Characteristics

Material	Concrete Continuous
Design	Slab
Total Length	159.4 ft (48.6 m)
Max Span	43.6 ft (13.3 m)
Deck Width	42.7 ft (13 m)
Deck Area	631.8 sq m
Main Spans	4
Year Built	2017

Traffic

Avg Daily Traffic	12,320 (2024)
Truck Traffic	15%
Lanes On Bridge	2

Inspection & Ownership

Last Inspection	December 2023
Inspection Frequency	Every 24 months
Owner	State Highway Agency
Historical Significance	Bridge is not eligible for the National Register
Structure Number	000000047080534

Nearby Bridges

I090 E over Elk Ck 0.0 mi Good Sidney Stage Rd. over Ck 0.0 mi Fair I090 Ef over Elk Ck 0.3 mi Good I090 Ef over Trib. To Elk Ck 0.8 mi Good Domino Pl. over Elk Ck 0.9 mi Poor I090 W over Little Elk Ck 1.2 mi Good I090 E over Little Elk Ck 1.2 mi Good I090 Ef over Little Elk Ck 1.2 mi Good Little Elk Ck. Rd. over Little Elk Ck 1.3 mi Fair I090 E over Chimney Canyon RD 1.8 mi Good