STC 7787;PLYMOUTH over BOISE RIVER & CANAL
CALDWELL NCL · County 027, Idaho · Built 1922 · 1 Lanes · 2,100 vehicles/day
Structurally Deficient
— One or more key components rated 4 (Poor) or below
Overall
Deck
5
Fair
Superstructure
4
Poor
Substructure
4
Poor
Condition Ratings
| Component | Rating | Description |
|---|---|---|
| Deck | 5 | Fair |
| Superstructure | 4 | Poor |
| Substructure | 4 | Poor |
Location
43.688922, -116.686506
This bridge is in worse condition than 97.9% of bridges in County 027. The average bridge in Idaho is 0 years old; this one is 104 years old.
Nearby Bridges
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SMA7743;OLD HWY 30 over NOTUS CANAL
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I 84 over FARMERS SEBREE CANAL
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I 84 ;US 20-26 over BOISE RIVER;CALDWELL BR.
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STC 7787;PLYMOUTH over RIVERSIDE CANAL
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US 20 over FARMERS COOP CANAL
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I 84 EB OFF RAMP over BOISE RIVER;RAMP AB BR
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I 84 WB ON RAMP over BOISE RIVER;RAMP DA BR
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Bridge Details
- Structure #
- 000000000026725
- Year Built
- 1922
- Length
- 118.3 m (388.1 ft)
- Max Span
- 39 m
- Width
- 7.1 m (23.3 ft)
- Lanes
- 1
- Daily Traffic
- 2,100
- Material
- Steel
- Design
- Truss - Thru
- Owner
- Other Local Agencies
- Last Inspected
- N/A
- Est. Improvement
- $2,367,000
- Total Project Cost
- $3,551,000
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.