CH-10 FAS621 over Richland Creek
GoodSangamon County, Illinois · .5 MI S Plsnt Plns · Structure no. 084363200000000
- Built
- 2002
- 23 years old
- Condition
- Good
- inspected April 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 63 ft
- 1 main span
- Daily traffic
- 850
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
CH-10 FAS621 over Richland Creek is a prestressed concrete box beam or girders - multiple carrying CH-10 FAS621 over Richland Creek in Sangamon County, Illinois. It was built in 2002, so it is 23 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 850 vehicles a day, roughly 13% of them trucks, projected to reach 581 by 2046. The structure is 63 ft (19.3 m) long and 36 ft wide. If it were closed, the detour would be 1.9 mi (3 km).
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 | 7 Good | Some minor problems. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was CH-10 FAS621 over Richland Creek built?
It was built in 2002, making it 23 years old in 2025.
What condition is CH-10 FAS621 over Richland 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 April 2024.
How much traffic does CH-10 FAS621 over Richland Creek carry?
About 850 vehicles per day (2022 count), of which roughly 13% are trucks.
How long is CH-10 FAS621 over Richland Creek?
The structure is 63 ft (19.3 m) long with a longest span of 62 ft (18.8 m) and a deck 36 ft wide.
Who owns CH-10 FAS621 over Richland Creek?
It is owned by the County Highway Agency.