US 93 FH 19 over E Fork Bitterroot River
FairRavalli County, Montana · 5M SE Conner · Structure no. P00007018+00921
- Built
- 1937
- 88 years old
- Condition
- Fair
- inspected November 2023
- Type
- Girder and Floorbeam System
- Steel Continuous
- Length
- 130 ft
- 3 main spans
- Daily traffic
- 1,099
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
US 93 FH 19 over E Fork Bitterroot River is a steel continuous girder and floorbeam system carrying US 93 FH 19 over E Fork Bitterroot River in Ravalli County, Montana. It was built in 1937, so it is 88 years old, older than the Montana average of 47 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 1,099 vehicles a day, roughly 4% of them trucks, projected to reach 1,154 by 2043. The structure is 130 ft (39.6 m) long and 26 ft wide. If it were closed, the detour would be 78.3 mi (126 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US 93 FH 19 over E Fork Bitterroot River built?
It was built in 1937, making it 88 years old in 2025.
What condition is US 93 FH 19 over E Fork Bitterroot River in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in November 2023.
How much traffic does US 93 FH 19 over E Fork Bitterroot River carry?
About 1,099 vehicles per day (2023 count), of which roughly 4% are trucks.
How long is US 93 FH 19 over E Fork Bitterroot River?
The structure is 130 ft (39.6 m) long with a longest span of 60 ft (18.3 m) and a deck 26 ft wide.
Who owns US 93 FH 19 over E Fork Bitterroot River?
It is owned by the State Highway Agency.