SR 603 over Trib W Br Huron River
GoodRichland County, Ohio · .28 MI S of Huron CO · Structure no. 7007299
- Built
- 1965
- 60 years old, rebuilt 2018
- Condition
- Good
- inspected May 2023
- Type
- Slab
- Concrete Continuous
- Length
- 54 ft
- 3 main spans
- Daily traffic
- 2,800
- 2018 count
- Owner
- State
- State Highway Agency
About this bridge
SR 603 over Trib W Br Huron River is a concrete continuous slab carrying SR 603 over Trib W Br Huron River in Richland County, Ohio. It was built in 1965 and reconstructed in 2018, so it is 60 years old, older than the Ohio average of 47.3 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 9 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 2,800 vehicles a day, roughly 7% of them trucks, projected to reach 3,886 by 2038. The structure is 54 ft (16.5 m) long and 42 ft wide. If it were closed, the detour would be 6.2 mi (10 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 | 9 Excellent | No problems noted. |
| Superstructure | 9 Excellent | No problems noted. |
| Substructure | 9 Excellent | No problems noted. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SR 603 over Trib W Br Huron River built?
It was built in 1965, making it 60 years old in 2025. It was reconstructed in 2018.
What condition is SR 603 over Trib W Br Huron 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 May 2023.
How much traffic does SR 603 over Trib W Br Huron River carry?
About 2,800 vehicles per day (2018 count), of which roughly 7% are trucks.
How long is SR 603 over Trib W Br Huron River?
The structure is 54 ft (16.5 m) long with a longest span of 20 ft (6.1 m) and a deck 42 ft wide.
Who owns SR 603 over Trib W Br Huron River?
It is owned by the State Highway Agency.