Howell Road over Sycamore Creek
GoodIngham County, Michigan · North Limits of Mason · Structure no. 000000000003863
- Built
- 2006
- 19 years old
- Condition
- Good
- inspected May 2023
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 91 ft
- 1 main span
- Daily traffic
- 3,275
- 2019 count
- Owner
- County
- County Highway Agency
About this bridge
Howell Road over Sycamore Creek is a prestressed concrete box beam or girders - multiple carrying Howell Road over Sycamore Creek in Ingham County, Michigan. It was built in 2006, so it is 19 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 3,275 vehicles a day, roughly 5% of them trucks, projected to reach 4,000 by 2039. The structure is 91 ft (27.7 m) long and 44 ft wide. If it were closed, the detour would be 3.7 mi (6 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 | 8 Very Good | No problems noted. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Howell Road over Sycamore Creek built?
It was built in 2006, making it 19 years old in 2025.
What condition is Howell Road over Sycamore Creek 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 Howell Road over Sycamore Creek carry?
About 3,275 vehicles per day (2019 count), of which roughly 5% are trucks.
How long is Howell Road over Sycamore Creek?
The structure is 91 ft (27.7 m) long with a longest span of 90 ft (27.3 m) and a deck 44 ft wide.
Who owns Howell Road over Sycamore Creek?
It is owned by the County Highway Agency.