S.W. 53rd. St. 304 over Colly Creek
FairShawnee County, Kansas · 4.0N 3.9E of Auburn · Structure no. 000890989904420
- Built
- 1972
- 53 years old
- Condition
- Fair
- inspected August 2024
- Type
- Tee Beam
- Prestressed Concrete
- Length
- 35 ft
- 1 main span
- Daily traffic
- 500
- 2024 count
- Owner
- County
- County Highway Agency
About this bridge
S.W. 53rd. St. 304 over Colly Creek is a prestressed concrete tee beam carrying S.W. 53rd. St. 304 over Colly Creek in Shawnee County, Kansas. It was built in 1972, so it is 53 years old, older 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 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 500 vehicles a day, roughly 1% of them trucks, projected to reach 250 by 2040. The structure is 35 ft (10.7 m) long and 29 ft wide. If it were closed, the detour would be 1.2 mi (2 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Superstructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| 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 S.W. 53rd. St. 304 over Colly Creek built?
It was built in 1972, making it 53 years old in 2025.
What condition is S.W. 53rd. St. 304 over Colly 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 August 2024.
How much traffic does S.W. 53rd. St. 304 over Colly Creek carry?
About 500 vehicles per day (2024 count), of which roughly 1% are trucks.
How long is S.W. 53rd. St. 304 over Colly Creek?
The structure is 35 ft (10.7 m) long with a longest span of 34 ft (10.4 m) and a deck 29 ft wide.
Who owns S.W. 53rd. St. 304 over Colly Creek?
It is owned by the County Highway Agency.