SIERRA DR over STATE ROUTE 99 & RAMP
10-STA-099-R15.37-MOD · County 099, California · Built 1963 · 2 Lanes · 5,300 vehicles/day
Overall
Deck
6
Satisfactory
Superstructure
7
Good
Substructure
5
Fair
Condition Ratings
| Component | Rating | Description |
|---|---|---|
| Deck | 6 | Satisfactory |
| Superstructure | 7 | Good |
| Substructure | 5 | Fair |
Location
37.6309, -120.998322
This bridge is in worse condition than 53.9% of bridges in County 099. The average bridge in California is 0 years old; this one is 63 years old.
Nearby Bridges
STATE ROUTE 99 NB over TUOLUMNE BLVD
Built 1963
STATE ROUTE 99 SB over TUOLUMNE BLVD
Built 1963
G STREET over STATE ROUTE 99 & RAMP
Built 1963
STATE ROUTE 99 SB over ZEFF RD & TUOLUMNE RIVER
Built 1963
STATE ROUTE 99 NB over ZEFF RD & TUOLUMNE RIVER
Built 1963
H STREET over STATE ROUTE 99
Built 1963
SEVENTH STREET over TUOLUMNE RIVER
Built 1916
I STREET over STATE ROUTE 99
Built 1963
K STREET over STATE ROUTE 99 & RAMP
Built 1963
9TH STREET over TUOLUMNE RIVER RIVER RD
Built 2004
Bridge Details
- Structure #
- 38 0095
- Year Built
- 1963
- Length
- 82.3 m (270 ft)
- Max Span
- 29.6 m
- Width
- 26.2 m (86 ft)
- Lanes
- 2
- Daily Traffic
- 5,300
- Material
- Concrete Continuous
- Design
- Box Beam or Girders - Multiple
- Owner
- State 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.