Mormon Emigrant TR over Jenkinson Lake Spillway
GoodEl Dorado County, California · 0.9 MI E Sly Park RD · Structure no. 25C0119
- Built
- 1954
- 71 years old
- Condition
- Good
- inspected June 2023
- Type
- Slab
- Concrete
- Length
- 27 ft
- 1 main span
- Daily traffic
- 962
- 2011 count
- Owner
- County
- County Highway Agency
About this bridge
Mormon Emigrant TR over Jenkinson Lake Spillway is a concrete slab carrying Mormon Emigrant TR over Jenkinson Lake Spillway in El Dorado County, California. It was built in 1954, so it is 71 years old, older than the California average of 54.8 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 962 vehicles a day, roughly 10% of them trucks, projected to reach 1,130 by 2041. The structure is 27 ft (8.2 m) long and 22 ft wide. If it were closed, the detour would be 19.9 mi (32 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 | 9 Excellent | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Mormon Emigrant TR over Jenkinson Lake Spillway built?
It was built in 1954, making it 71 years old in 2025.
What condition is Mormon Emigrant TR over Jenkinson Lake Spillway 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 June 2023.
How much traffic does Mormon Emigrant TR over Jenkinson Lake Spillway carry?
About 962 vehicles per day (2011 count), of which roughly 10% are trucks.
How long is Mormon Emigrant TR over Jenkinson Lake Spillway?
The structure is 27 ft (8.2 m) long with a longest span of 26 ft (7.8 m) and a deck 22 ft wide.
Who owns Mormon Emigrant TR over Jenkinson Lake Spillway?
It is owned by the County Highway Agency.