N3420 over SWEETWATER CREEK
8.2E .4S OF NEWKIRK · County 071, Oklahoma · Built 1940 · 2 Lanes · 100 vehicles/day
Structurally Deficient
— One or more key components rated 4 (Poor) or below
Overall
Deck
6
Satisfactory
Superstructure
6
Satisfactory
Substructure
4
Poor
Condition Ratings
| Component | Rating | Description |
|---|---|---|
| Deck | 6 | Satisfactory |
| Superstructure | 6 | Satisfactory |
| Substructure | 4 | Poor |
Location
36.877353, -96.905481
This bridge is in worse condition than 95% of bridges in County 071. The average bridge in Oklahoma is 0 years old; this one is 86 years old.
Nearby Bridges
E0090 over SWEETWATER CREEK
Built 2020
N3430 over BEAR CREEK
Built 1965
CO. RD. N3430 over CIMARRON TP UNDER
Built 1973
E0090 over ARKANSAS RIVER
Built 1965
N3400 over CREEK
Built 1998
N3400 over CREEK
Built 1965
N3430 over CREEK
Built 1965
N3450 over CREEK
Built 1950
N3380 over WOLF CREEK
Built 1970
N3465 over CANADIAN CREEK
Built 2011
Bridge Details
- Structure #
- 087320000000000
- Year Built
- 1940
- Length
- 14.9 m (48.9 ft)
- Max Span
- 7.6 m
- Width
- 6.4 m (21 ft)
- Lanes
- 2
- Daily Traffic
- 100
- Material
- Steel
- Design
- Stringer/Multi-beam or Girder
- Owner
- County Highway Agency
- Last Inspected
- N/A
- Est. Improvement
- $218,000
- Total Project Cost
- $346,000
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.