IRR BIA 170 over GILSON WASH
ROUTE 170 IN SAN CARLOS · County 007, Arizona · Built 1970 · 2 Lanes · 7,500 vehicles/day
Overall
Deck
6
Satisfactory
Superstructure
6
Satisfactory
Substructure
6
Satisfactory
Condition Ratings
| Component | Rating | Description |
|---|---|---|
| Deck | 6 | Satisfactory |
| Superstructure | 6 | Satisfactory |
| Substructure | 6 | Satisfactory |
Location
33.348361, -110.45225
This bridge is in worse condition than 68% of bridges in County 007. The average bridge in Arizona is 0 years old; this one is 56 years old.
Nearby Bridges
IRR BIA RTE 6 over LITTLE GILSON WASH
Built 1990
IRR BIA RTE 103 over SAN CARLOS RIVER
Built 1989
BIA RTE 10 over OVERFLOW CHANNEL
Built 1987
IRR BIA RTE 10 over SEVEN MILE WASH
Built 1994
IRR SR 170 over Wash
Built 1969
IRR BIA 103 over WASH
Built 1980
IRR US 70 over RR & IRR SR 170
Built 1957
US 70 over San Carlos River
Built 2012
IRR US 70 over Wash
Built 1957
IRR BIA RTE 3 over WASH
Built 1960
Bridge Details
- Structure #
- 0000H58616B1319
- Year Built
- 1970
- Length
- 180.1 m (590.9 ft)
- Max Span
- 9.2 m
- Width
- 11.6 m (38.1 ft)
- Lanes
- 2
- Daily Traffic
- 7,500
- Material
- Concrete Continuous
- Design
- Slab
- Owner
- Bureau of Indian Affairs
- Last Inspected
- N/A
- Est. Improvement
- $0
- Total Project Cost
- $0
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.