CR4725 over Spring Creek
PoorPosted for loadOsage County, Oklahoma · 3W. 2.3N. of Grainola · Structure no. 049340000000000
- Built
- 1936
- 89 years old
- Condition
- Poor
- inspected May 2023
- Type
- Truss - Thru
- Steel
- Length
- 55 ft
- 1 main span
- Daily traffic
- 50
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
CR4725 over Spring Creek is a steel truss - thru carrying CR4725 over Spring Creek in Osage County, Oklahoma. It was built in 1936, so it is 89 years old, older than the Oklahoma average of 47.8 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. Its operating status is: posted for load restriction.
It carries about 50 vehicles a day, roughly 10% of them trucks, projected to reach 80 by 2042. The structure is 55 ft (16.8 m) long and 16 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 | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Substructure | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| 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 CR4725 over Spring Creek built?
It was built in 1936, making it 89 years old in 2025.
What condition is CR4725 over Spring 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 May 2023.
How much traffic does CR4725 over Spring Creek carry?
About 50 vehicles per day (2022 count), of which roughly 10% are trucks.
How long is CR4725 over Spring Creek?
The structure is 55 ft (16.8 m) long with a longest span of 52 ft (15.8 m) and a deck 16 ft wide.
Who owns CR4725 over Spring Creek?
It is owned by the County Highway Agency.