E1220 over Shell Creek
FairPosted for loadMcIntosh County, Oklahoma · 3N;1.8E of Hanna · Structure no. 223270000000000
- Built
- 1989
- 36 years old
- Condition
- Fair
- inspected September 2023
- Type
- Tee Beam
- Prestressed Concrete
- Length
- 103 ft
- 3 main spans
- Daily traffic
- 50
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
E1220 over Shell Creek is a prestressed concrete tee beam carrying E1220 over Shell Creek in McIntosh County, Oklahoma. It was built in 1989, so it is 36 years old, younger than the Oklahoma average of 47.8 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 50 vehicles a day, roughly 10% of them trucks, projected to reach 80 by 2042. The structure is 103 ft (31.4 m) long and 28 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 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was E1220 over Shell Creek built?
It was built in 1989, making it 36 years old in 2025.
What condition is E1220 over Shell 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 September 2023.
How much traffic does E1220 over Shell Creek carry?
About 50 vehicles per day (2022 count), of which roughly 10% are trucks.
How long is E1220 over Shell Creek?
The structure is 103 ft (31.4 m) long with a longest span of 40 ft (12.2 m) and a deck 28 ft wide.
Who owns E1220 over Shell Creek?
It is owned by the County Highway Agency.