Harrison Av over Sugar Creek
GoodSangamon County, Illinois · Thayer · Structure no. 084050300000000
- Built
- 1999
- 26 years old
- Condition
- Good
- inspected March 2022
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 93 ft
- 3 main spans
- Daily traffic
- 550
- 2022 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Harrison Av over Sugar Creek is a prestressed concrete box beam or girders - multiple carrying Harrison Av over Sugar Creek in Sangamon County, Illinois. It was built in 1999, so it is 26 years old, younger than the Illinois average of 45.3 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 550 vehicles a day, roughly 3% of them trucks, projected to reach 606 by 2046. The structure is 93 ft (28.3 m) long and 32 ft wide.
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Harrison Av over Sugar Creek built?
It was built in 1999, making it 26 years old in 2025.
What condition is Harrison Av over Sugar Creek in?
The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in March 2022.
How much traffic does Harrison Av over Sugar Creek carry?
About 550 vehicles per day (2022 count), of which roughly 3% are trucks.
How long is Harrison Av over Sugar Creek?
The structure is 93 ft (28.3 m) long with a longest span of 29 ft (8.8 m) and a deck 32 ft wide.
Who owns Harrison Av over Sugar Creek?
It is owned by the City or Municipal Highway Agency.