401ST AVENUE over NORTH BR TWELVE MILE CK

10 W & 1.2 N ETHAN · County 035, South Dakota · Built 1925 · 2 Lanes · 53 vehicles/day

Structurally Deficient — One or more key components rated 4 (Poor) or below

Overall

Poor

Culvert

Poor

Condition Ratings

Component	Rating	Description
Culvert	4	Poor

Location

43.557094, -98.184675

This bridge is in worse condition than 85.4% of bridges in County 035. The average bridge in South Dakota is 0 years old; this one is 101 years old.

Nearby Bridges

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402ND AVENUE over NORTH BR TWELVE MILE CK

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Fair Built 1964

399TH AVENUE over NORTH BR TWELVE MILE CK

Poor Built 1972

403 AVE over NORTH BR TWELVE MILE CK

Good Built 2006

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265TH STREET over NORTH BR TWELVE MILE CK

Fair Built 1977

265TH STREET over NORTH BR TWELVE MILE CK

Good Built 2008

401ST AVENUE over ENEMY CK

Good Built 2003

Bridge Details

Structure #: 000000018070198
Year Built: 1925
Reconstructed: 1965
Length: 9.8 m (32.2 ft)
Max Span: 4.3 m
Width: 9.5 m (31.2 ft)
Lanes: 2
Daily Traffic: 53
Material: Concrete
Design: Culvert
Owner: County Highway Agency
Last Inspected: N/A
Est. Improvement: N/A
Total Project Cost: N/A

Data from FHWA National Bridge Inventory. Bridge conditions may have changed since the last inspection. This site is not affiliated with FHWA. Do not use for route clearance purposes.