NFSR 105 over Medicine Bow River
GoodCarbon County, Wyoming · 4.7 MI SE of NFSR 100 · Structure no. 020602000001225
- Built
- 1985
- 40 years old
- Condition
- Good
- inspected September 2024
- Type
- Stringer/Multi-beam or Girder
- Wood or Timber
- Length
- 34 ft
- 1 main span
- Daily traffic
- 14
- 2018 count
- Owner
- Federal
- U.S. Forest Service
About this bridge
NFSR 105 over Medicine Bow River is a wood or timber stringer/multi-beam or girder carrying NFSR 105 over Medicine Bow River in Carbon County, Wyoming. It was built in 1985, so it is 40 years old, younger than the Wyoming average of 48.4 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 14 vehicles a day, projected to reach 21 by 2045. The structure is 34 ft (10.5 m) long and 16 ft wide. If it were closed, the detour would be 620.7 mi (999 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. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was NFSR 105 over Medicine Bow River built?
It was built in 1985, making it 40 years old in 2025.
What condition is NFSR 105 over Medicine Bow River 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 September 2024.
How much traffic does NFSR 105 over Medicine Bow River carry?
About 14 vehicles per day (2018 count).
How long is NFSR 105 over Medicine Bow River?
The structure is 34 ft (10.5 m) long with a longest span of 33 ft (10.1 m) and a deck 16 ft wide.
Who owns NFSR 105 over Medicine Bow River?
It is owned by the U.S. Forest Service.