LONE MOUNTAIN TRL over W FORK W GALLATIN 001
2M E BIG SKY · County 031, Montana · Built 1972 · 2 Lanes · 9,730 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
45.265814, -111.257414
This bridge is in worse condition than 23.1% of bridges in County 031. The average bridge in Montana is 0 years old; this one is 54 years old.
Nearby Bridges
US 191 FH 42 over WEST FORK GALLATIN RIVER
Built 2009
US 191 FH 42 over GALLATIN RIVER
Built 1952
PORCUPINE CR ROAD over GALLATIN RIVER
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LONE MOUNTAIN TRL over MIDDLE FK W GALLATIN 004
Built 1979
LONE MOUNTAIN TRL over N FK W GALLATIN RIV 005
Built 1982
DEER CREEK TRLHD. over GALLATIN RIVER
Built 1970
DURNAM ROAD over GALLATIN RIVER
Built 1970
PORTAL CREEK ROAD over PORTAL CREEK
Built 2005
RED CLIFF CAMP RD over GALLATIN RIVER
Built 1968
US 191 FH 42 over SWAN CREEK
Built 2009
Bridge Details
- Structure #
- L16064000+03081
- Year Built
- 1972
- Length
- 31.4 m (103 ft)
- Max Span
- 30.5 m
- Width
- 9.8 m (32.2 ft)
- Lanes
- 2
- Daily Traffic
- 9,730
- Material
- Prestressed Concrete
- Design
- Stringer/Multi-beam or Girder
- Owner
- State Highway Agency
- Last Inspected
- N/A
- Est. Improvement
- $191,000
- Total Project Cost
- $287,000
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.