Britton Road over Lookingglass River
GoodShiawassee County, Michigan · 3 Miles East of Morrice · Structure no. 000000000009781
- Built
- 2001
- 24 years old
- Condition
- Good
- inspected May 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 44 ft
- 1 main span
- Daily traffic
- 844
- 2003 count
- Owner
- County
- County Highway Agency
About this bridge
Britton Road over Lookingglass River is a prestressed concrete box beam or girders - multiple carrying Britton Road over Lookingglass River in Shiawassee County, Michigan. It was built in 2001, so it is 24 years old, younger than the Michigan average of 48.3 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 844 vehicles a day, roughly 5% of them trucks, projected to reach 1,255 by 2023. The structure is 44 ft (13.4 m) long and 34 ft wide. If it were closed, the detour would be 3.1 mi (5 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 | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Britton Road over Lookingglass River built?
It was built in 2001, making it 24 years old in 2025.
What condition is Britton Road over Lookingglass 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 2024.
How much traffic does Britton Road over Lookingglass River carry?
About 844 vehicles per day (2003 count), of which roughly 5% are trucks.
How long is Britton Road over Lookingglass River?
The structure is 44 ft (13.4 m) long with a longest span of 44 ft (13.4 m) and a deck 34 ft wide.
Who owns Britton Road over Lookingglass River?
It is owned by the County Highway Agency.