30310 483RD AVE over CK

4E & 2.1S ALCESTER · County 127, South Dakota · Built 1983 · 2 Lanes · 45 vehicles/day

Structurally Deficient — One or more key components rated 4 (Poor) or below
Overall
Critical
Deck
1
Imminent Failure
Superstructure
3
Serious
Substructure
1
Imminent Failure

Condition Ratings

ComponentRatingDescription
Deck 1 Imminent Failure
Superstructure 3 Serious
Substructure 1 Imminent Failure

Location

42.994981, -96.549239

This bridge is in worse condition than 99.4% of bridges in County 127. The average bridge in South Dakota is 0 years old; this one is 43 years old.

Nearby Bridges

48310 303RD ST over CK
Fair Built 1982
30320 482ND AVE over CK
Serious Built 1983
30250 484TH AVE over CK
Good Built 2021
48480 CO HWY 13 over GREEN CK
Poor Built 1985
30599 RIVER ROAD over CK
Good Built 1989
48340 301ST over CK
Good Built 2023
30330 RIVER ROAD over CK
Poor Built 1972
10TH ST over BIG SIOUX RIVER
Fair Built 1980
48580 COUNTY RD 13 over BIG SIOUX RV
Fair Built 1979
48250 VIRGINIA RD over CK
Fair Built 1991

Bridge Details

Structure #
000000064130061
Year Built
1983
Length
8.1 m (26.6 ft)
Max Span
3.8 m
Width
8.6 m (28.2 ft)
Lanes
2
Daily Traffic
45
Material
Steel
Design
Stringer/Multi-beam or Girder
Owner
County Highway Agency
Last Inspected
N/A
Est. Improvement
$17,000
Total Project Cost
$25,000
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.