Coleman Road over Big Salt River
GoodMidland County, Michigan · 0.4 MI N of Macnelly · Structure no. 000000000006944
- Built
- 2015
- 10 years old
- Condition
- Good
- inspected August 2024
- Type
- Box Beam or Girders - Single or Spread
- Prestressed Concrete
- Length
- 90 ft
- 1 main span
- Daily traffic
- 2,113
- 2006 count
- Owner
- County
- County Highway Agency
About this bridge
Coleman Road over Big Salt River is a prestressed concrete box beam or girders - single or spread carrying Coleman Road over Big Salt River in Midland County, Michigan. It was built in 2015, so it is 10 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 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 2,113 vehicles a day, roughly 7% of them trucks, projected to reach 3,462 by 2026. The structure is 90 ft (27.4 m) long and 43 ft wide. If it were closed, the detour would be 32.3 mi (52 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 | 8 Very Good | No problems noted. |
| 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 Coleman Road over Big Salt River built?
It was built in 2015, making it 10 years old in 2025.
What condition is Coleman Road over Big Salt 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 August 2024.
How much traffic does Coleman Road over Big Salt River carry?
About 2,113 vehicles per day (2006 count), of which roughly 7% are trucks.
How long is Coleman Road over Big Salt River?
The structure is 90 ft (27.4 m) long with a longest span of 88 ft (26.8 m) and a deck 43 ft wide.
Who owns Coleman Road over Big Salt River?
It is owned by the County Highway Agency.