29210 421ST AVENUE over DAWSON CREEK
3W & 0.1S OF SCOTLAND · County 009, South Dakota · Built 1925 · 2 Lanes · 56 vehicles/day
Structurally Deficient
— One or more key components rated 4 (Poor) or below
Overall
Deck
6
Satisfactory
Superstructure
6
Satisfactory
Substructure
3
Serious
Condition Ratings
| Component | Rating | Description |
|---|---|---|
| Deck | 6 | Satisfactory |
| Superstructure | 6 | Satisfactory |
| Substructure | 3 | Serious |
Location
43.152903, -97.775428
This bridge is in worse condition than 88.9% of bridges in County 009. The average bridge in South Dakota is 0 years old; this one is 101 years old.
Nearby Bridges
42070 292ND STREET over DAWSON CK
Built 2014
29220 422ND AVENUE over DAWSON CREEK
Built 1982
29160 420TH AVENUE over DAWSON CREEK
Built 2024
29260 423RD AVENUE over DAWSON CREEK
Built 2022
29120 419TH AVENUE over DAWSON CREEK
Built 2024
29420 420TH AVENUE over CREEK
Built 1915
29490 422ND AVENUE over TRIB. TO DAWSON CREEK
Built 1991
SD025 over DAWSON CK
Built 2008
SD025 over CK
Built 2012
29060 418 AVE. over DAWSON CK
Built 1953
Bridge Details
- Structure #
- 000000005200011
- Year Built
- 1925
- Reconstructed
- 1972
- Length
- 9.8 m (32.2 ft)
- Max Span
- 7.4 m
- Width
- 8.5 m (27.9 ft)
- Lanes
- 2
- Daily Traffic
- 56
- Material
- Steel
- Design
- Stringer/Multi-beam or Girder
- Owner
- County Highway Agency
- Last Inspected
- N/A
- Est. Improvement
- $461,000
- Total Project Cost
- $491,000
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.