ST Helen Conn RTE over Denton Creek
GoodPosted for loadRoscommon County, Michigan · Backus Twp · Structure no. 000000000014494
- Built
- 2001
- 24 years old
- Condition
- Good
- inspected September 2023
- Type
- Truss - Thru
- Steel
- Length
- 60 ft
- 1 main span
- Daily traffic
- 50
- 2021 count
- Owner
- State
- State Park, Forest, or Reservation Agency
About this bridge
ST Helen Conn RTE over Denton Creek is a steel truss - thru carrying ST Helen Conn RTE over Denton Creek in Roscommon 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 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. Its operating status is: posted for load restriction.
It carries about 50 vehicles a day, projected to reach 100 by 2041. The structure is 60 ft (18.3 m) long and 13 ft wide.
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 | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was ST Helen Conn RTE over Denton Creek built?
It was built in 2001, making it 24 years old in 2025.
What condition is ST Helen Conn RTE over Denton 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 September 2023.
How much traffic does ST Helen Conn RTE over Denton Creek carry?
About 50 vehicles per day (2021 count).
How long is ST Helen Conn RTE over Denton Creek?
The structure is 60 ft (18.3 m) long with a longest span of 60 ft (18.3 m) and a deck 13 ft wide.
Who owns ST Helen Conn RTE over Denton Creek?
It is owned by the State Park, Forest, or Reservation Agency.