US-10 WB over E Patrick Rd(union Rd)
PoorBay County, Michigan · 0.3 MI E of Midland Col · Structure no. 000000000000658
- Built
- 1960
- 65 years old
- Condition
- Poor
- inspected June 2023
- Type
- Tee Beam
- Concrete Continuous
- Length
- 130 ft
- 3 main spans
- Daily traffic
- 8,325
- 2014 count
- Owner
- State
- State Highway Agency
About this bridge
US-10 WB over E Patrick Rd(union Rd) is a concrete continuous tee beam carrying US-10 WB over E Patrick Rd(union Rd) in Bay County, Michigan. It was built in 1960, so it is 65 years old, older than the Michigan average of 48.3 years.
The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
It carries about 8,325 vehicles a day, roughly 10% of them trucks, projected to reach 9,200 by 2034. The structure is 130 ft (39.6 m) long and 47 ft wide. If it were closed, the detour would be 8.1 mi (13 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Superstructure | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US-10 WB over E Patrick Rd(union Rd) built?
It was built in 1960, making it 65 years old in 2025.
What condition is US-10 WB over E Patrick Rd(union Rd) in?
The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in June 2023.
How much traffic does US-10 WB over E Patrick Rd(union Rd) carry?
About 8,325 vehicles per day (2014 count), of which roughly 10% are trucks.
How long is US-10 WB over E Patrick Rd(union Rd)?
The structure is 130 ft (39.6 m) long with a longest span of 50 ft (15.2 m) and a deck 47 ft wide.
Who owns US-10 WB over E Patrick Rd(union Rd)?
It is owned by the State Highway Agency.