Jasper Lake Road over Big Thompson River
GoodLarimer County, Colorado · 0.1 MI N of US HWY 34 · Structure no. LRB3-1063BTC-A
- Built
- 2014
- 11 years old
- Condition
- Good
- inspected May 2023
- Type
- Tee Beam
- Prestressed Concrete
- Length
- 60 ft
- 1 main span
- Daily traffic
- 25
- 2023 count
- Owner
- County
- County Highway Agency
About this bridge
Jasper Lake Road over Big Thompson River is a prestressed concrete tee beam carrying Jasper Lake Road over Big Thompson River in Larimer County, Colorado. It was built in 2014, so it is 11 years old, younger than the Colorado average of 42.2 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 25 vehicles a day, roughly 8% of them trucks, projected to reach 31 by 2042. The structure is 60 ft (18.3 m) long and 12 ft wide. If it were closed, the detour would be 98.8 mi (159 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 | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Jasper Lake Road over Big Thompson River built?
It was built in 2014, making it 11 years old in 2025.
What condition is Jasper Lake Road over Big Thompson 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 May 2023.
How much traffic does Jasper Lake Road over Big Thompson River carry?
About 25 vehicles per day (2023 count), of which roughly 8% are trucks.
How long is Jasper Lake Road over Big Thompson River?
The structure is 60 ft (18.3 m) long with a longest span of 57 ft (17.4 m) and a deck 12 ft wide.
Who owns Jasper Lake Road over Big Thompson River?
It is owned by the County Highway Agency.