I 15 over BEAVERHEAD RIVER
CLARK CANYON DAM · County 001, Montana · Built 1962 · 2 Lanes · 2,185 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
45.005497, -112.849175
This bridge is in worse condition than 24.2% of bridges in County 001. The average bridge in Montana is 0 years old; this one is 64 years old.
Nearby Bridges
I 15 over BEAVERHEAD RIVER
Built 1981
S 324 over INT HORSE PRAIRIE I 15
Built 1962
S 324 over CLARK CANYON DAM SPLWY
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I 15 over BEAVERHD R-HIGH BRDG RD
Built 1964
I 15 over BEAVERHD R-HIGH BRDG RD
Built 1981
I 15 over SEP HIGH BRIDGE RD
Built 1986
I 15 over SEP HIGH BRIDGE RD
Built 1986
HENNABERRY RD over BEAVERHEAD RIVER 125
Built 2000
S 324 over MEDICINE LODGE CREEK
Built 1963
S 324 over HORSE PRAIRIE CREEK
Built 1963
Bridge Details
- Structure #
- I00015044+09301
- Year Built
- 1962
- Length
- 52.7 m (172.9 ft)
- Max Span
- 18.7 m
- Width
- 14.3 m (46.9 ft)
- Lanes
- 2
- Daily Traffic
- 2,185
- Material
- Prestressed Concrete
- Design
- Stringer/Multi-beam or Girder
- 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.