Rs 1557 Sumac Rd. over Wolf River
GoodBrown County, Kansas · 0.6S 1.1E of Robinson · Structure no. 000000000070051
- Built
- 1998
- 27 years old
- Condition
- Good
- inspected January 2024
- Type
- Slab
- Concrete Continuous
- Length
- 146 ft
- 3 main spans
- Daily traffic
- 273
- 2016 count
- Owner
- County
- County Highway Agency
About this bridge
Rs 1557 Sumac Rd. over Wolf River is a concrete continuous slab carrying Rs 1557 Sumac Rd. over Wolf River in Brown County, Kansas. It was built in 1998, so it is 27 years old, younger than the Kansas average of 52.8 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 273 vehicles a day, roughly 10% of them trucks, projected to reach 300 by 2044. The structure is 146 ft (44.5 m) long and 30 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 | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 7 Good | Some minor problems. |
| 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 Rs 1557 Sumac Rd. over Wolf River built?
It was built in 1998, making it 27 years old in 2025.
What condition is Rs 1557 Sumac Rd. over Wolf 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 January 2024.
How much traffic does Rs 1557 Sumac Rd. over Wolf River carry?
About 273 vehicles per day (2016 count), of which roughly 10% are trucks.
How long is Rs 1557 Sumac Rd. over Wolf River?
The structure is 146 ft (44.5 m) long with a longest span of 56 ft (17 m) and a deck 30 ft wide.
Who owns Rs 1557 Sumac Rd. over Wolf River?
It is owned by the County Highway Agency.