Rs 28 over Smith Creek
FairPosted for loadDoniphan County, Kansas · 4.5N 3.0E of Blair · Structure no. 000000000220090
- Built
- 1977
- 48 years old
- Condition
- Fair
- inspected February 2023
- Type
- Slab
- Concrete Continuous
- Length
- 123 ft
- 3 main spans
- Daily traffic
- 106
- 2005 count
- Owner
- County
- County Highway Agency
About this bridge
Rs 28 over Smith Creek is a concrete continuous slab carrying Rs 28 over Smith Creek in Doniphan County, Kansas. It was built in 1977, so it is 48 years old, younger than the Kansas average of 52.8 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. Its operating status is: posted for load restriction.
It carries about 106 vehicles a day, roughly 11% of them trucks, projected to reach 110 by 2043. The structure is 123 ft (37.5 m) long and 28 ft wide. If it were closed, the detour would be 1.9 mi (3 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Rs 28 over Smith Creek built?
It was built in 1977, making it 48 years old in 2025.
What condition is Rs 28 over Smith Creek in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in February 2023.
How much traffic does Rs 28 over Smith Creek carry?
About 106 vehicles per day (2005 count), of which roughly 11% are trucks.
How long is Rs 28 over Smith Creek?
The structure is 123 ft (37.5 m) long with a longest span of 46 ft (14 m) and a deck 28 ft wide.
Who owns Rs 28 over Smith Creek?
It is owned by the County Highway Agency.