487TH AVENUE over FLANDREAU CREEK

1.7N & 6E OF FLANDREAU · County 101, South Dakota · Built 1982 · 2 Lanes · 15 vehicles/day

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

Overall

Serious

Deck

4

Poor

Superstructure

5

Fair

Substructure

3

Serious

Condition Ratings

Component	Rating	Description
Deck	4	Poor
Superstructure	5	Fair
Substructure	3	Serious

Location

44.074447, -96.465297

This bridge is in worse condition than 92% of bridges in County 101. The average bridge in South Dakota is 0 years old; this one is 44 years old.

Nearby Bridges

T 124 over FLANDREAU CREEK

Fair Built 1997

486TH AVENUE over FLANDREAU CREEK

Fair Built 1956

T 273 over FLANDREAU CREEK

Good Built 2007

485TH AVENUE over FLANDREAU CREEK

Fair Built 1958

CSAH 8 over WILLOW CREEK

Good Built 2003

CSAH 8 over FLANDREAU CREEK

Good Built 2013

T 58 over WILLOW CREEK

Good Built 2015

483RD AVENUE over MUD CREEK

Good Built 2019

T 272 over PIPESTONE CREEK

Good Built 2010

T 253 over N BR PIPESTONE CREEK

Good Built 2013

Bridge Details

Structure #: 000000051210083
Year Built: 1982
Length: 17.5 m (57.4 ft)
Max Span: 17.2 m
Width: 6.8 m (22.3 ft)
Lanes: 2
Daily Traffic: 15
Material: Steel
Design: Stringer/Multi-beam or Girder
Owner: County Highway Agency
Last Inspected: N/A
Est. Improvement: $1,274,000
Total Project Cost: $1,304,000

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.