Two Mile Drive over P00109-KALISPELL Bypass
GoodFlathead County, Montana · Kalispell · Structure no. 000000000007038
- Built
- 2016
- 9 years old
- Condition
- Good
- inspected January 2025
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 135 ft
- 2 main spans
- Daily traffic
- 1,015
- 2023 count
- Owner
- County
- County Highway Agency
About this bridge
Two Mile Drive over P00109-KALISPELL Bypass is a prestressed concrete stringer/multi-beam or girder carrying Two Mile Drive over P00109-KALISPELL Bypass in Flathead County, Montana. It was built in 2016, so it is 9 years old, younger than the Montana average of 47 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 1,015 vehicles a day, roughly 1% of them trucks, projected to reach 1,066 by 2043. The structure is 135 ft (41.2 m) long and 43 ft wide. If it were closed, the detour would be 1.2 mi (2 km).
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Two Mile Drive over P00109-KALISPELL Bypass built?
It was built in 2016, making it 9 years old in 2025.
What condition is Two Mile Drive over P00109-KALISPELL Bypass in?
The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in January 2025.
How much traffic does Two Mile Drive over P00109-KALISPELL Bypass carry?
About 1,015 vehicles per day (2023 count), of which roughly 1% are trucks.
How long is Two Mile Drive over P00109-KALISPELL Bypass?
The structure is 135 ft (41.2 m) long with a longest span of 66 ft (20 m) and a deck 43 ft wide.
Who owns Two Mile Drive over P00109-KALISPELL Bypass?
It is owned by the County Highway Agency.