Local P.1-18.3C over Mill Creek
PoorRiley County, Kansas · 7.6E of Riley · Structure no. 000810891103963
- Built
- 1920
- 105 years old
- Condition
- Poor
- inspected December 2024
- Type
- Stringer/Multi-beam or Girder
- Concrete
- Length
- 33 ft
- 1 main span
- Daily traffic
- 20
- 2004 count
- Owner
- County
- County Highway Agency
About this bridge
Local P.1-18.3C over Mill Creek is a concrete stringer/multi-beam or girder carrying Local P.1-18.3C over Mill Creek in Riley County, Kansas. It was built in 1920, so it is 105 years old, older than the Kansas average of 52.8 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 20 vehicles a day, projected to reach 25 by 2044. The structure is 33 ft (10.1 m) long and 21 ft wide. If it were closed, the detour would be 3.7 mi (6 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 | 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 | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| 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 Local P.1-18.3C over Mill Creek built?
It was built in 1920, making it 105 years old in 2025.
What condition is Local P.1-18.3C over Mill Creek 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 December 2024.
How much traffic does Local P.1-18.3C over Mill Creek carry?
About 20 vehicles per day (2004 count).
How long is Local P.1-18.3C over Mill Creek?
The structure is 33 ft (10.1 m) long with a longest span of 30 ft (9.1 m) and a deck 21 ft wide.
Who owns Local P.1-18.3C over Mill Creek?
It is owned by the County Highway Agency.