Ch 13/S Market ST over Crab Orchard CR
FairWilliamson County, Illinois · At Scl Marion · Structure no. 100313600000000
- Built
- 1986
- 39 years old
- Condition
- Fair
- inspected February 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 144 ft
- 2 main spans
- Daily traffic
- 3,550
- 2021 count
- Owner
- County
- County Highway Agency
About this bridge
Ch 13/S Market ST over Crab Orchard CR is a prestressed concrete box beam or girders - multiple carrying Ch 13/S Market ST over Crab Orchard CR in Williamson County, Illinois. It was built in 1986, so it is 39 years old, younger than the Illinois average of 45.3 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 3,550 vehicles a day, roughly 5% of them trucks, projected to reach 3,586 by 2046. The structure is 144 ft (43.9 m) long and 32 ft wide. If it were closed, the detour would be 3.1 mi (5 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 | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Ch 13/S Market ST over Crab Orchard CR built?
It was built in 1986, making it 39 years old in 2025.
What condition is Ch 13/S Market ST over Crab Orchard CR 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 February 2024.
How much traffic does Ch 13/S Market ST over Crab Orchard CR carry?
About 3,550 vehicles per day (2021 count), of which roughly 5% are trucks.
How long is Ch 13/S Market ST over Crab Orchard CR?
The structure is 144 ft (43.9 m) long with a longest span of 52 ft (15.8 m) and a deck 32 ft wide.
Who owns Ch 13/S Market ST over Crab Orchard CR?
It is owned by the County Highway Agency.