Tripp Road over E Br ST Joseph River
GoodHillsdale County, Michigan · 0.5 MI S of M-99 · Structure no. 000000000013624
- Built
- 2013
- 12 years old
- Condition
- Good
- inspected October 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 40 ft
- 1 main span
- Daily traffic
- 40
- 2014 count
- Owner
- County
- County Highway Agency
About this bridge
Tripp Road over E Br ST Joseph River is a prestressed concrete stringer/multi-beam or girder carrying Tripp Road over E Br ST Joseph River in Hillsdale County, Michigan. It was built in 2013, so it is 12 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 40 vehicles a day, roughly 5% of them trucks, projected to reach 66 by 2038. The structure is 40 ft (12.2 m) long and 28 ft wide. If it were closed, the detour would be 1.2 mi (2 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 | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Tripp Road over E Br ST Joseph River built?
It was built in 2013, making it 12 years old in 2025.
What condition is Tripp Road over E Br ST Joseph 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 October 2024.
How much traffic does Tripp Road over E Br ST Joseph River carry?
About 40 vehicles per day (2014 count), of which roughly 5% are trucks.
How long is Tripp Road over E Br ST Joseph River?
The structure is 40 ft (12.2 m) long with a longest span of 38 ft (11.6 m) and a deck 28 ft wide.
Who owns Tripp Road over E Br ST Joseph River?
It is owned by the County Highway Agency.