STC 1843; FIRTH RD over SNAKE RIVER;FIRTH BRIDGE
0.5 N. 0.3 E. FIRTH · County 011, Idaho · Built 2003 · 2 Lanes · 510 vehicles/day
Overall
Deck
6
Satisfactory
Superstructure
7
Good
Substructure
6
Satisfactory
Condition Ratings
| Component | Rating | Description |
|---|---|---|
| Deck | 6 | Satisfactory |
| Superstructure | 7 | Good |
| Substructure | 6 | Satisfactory |
Location
43.313028, -112.184056
This bridge is in worse condition than 17.1% of bridges in County 011. The average bridge in Idaho is 0 years old; this one is 23 years old.
Nearby Bridges
FIRTH ROAD over BLACKFOOT CANAL
Built 1970
STC 1843; E 800 N over BLACKFOOT CANAL
Built 2006
STC 1843; E 800 N over RESERVATION CANAL
Built 2006
E. CENTER ROAD over BLACKFOOT CANAL
Built 1972
US 91 over RESERVATION CANAL
Built 2000
HIGHLINE ROAD over BLACKFOOT CANAL
Built 1971
HIGHLINE ROAD over RESERVATION CANAL
Built 1977
S. FIRTH ROAD over RESERVATION CANAL
Built 1967
N 550 E;IDAHO ROAD over BLACKFOOT CANAL
Built 1962
KINGS RD; N 500 E over GREAT WESTERN CANAL
Built 1976
Bridge Details
- Structure #
- 000000000019246
- Year Built
- 2003
- Length
- 127.7 m (419 ft)
- Max Span
- 33.5 m
- Width
- 12.2 m (40 ft)
- Lanes
- 2
- Daily Traffic
- 510
- Material
- Steel Continuous
- Design
- Stringer/Multi-beam or Girder
- 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.