US Bridges

FAS 908 (ch 11) over Trib to Hurricane CR

Good

Williamson County, Illinois · 0.5 MI E of Colp · Structure no. 100201800000000

Built
2001
24 years old
Condition
Good
inspected February 2023
Type
Culvert
Concrete Continuous
Length
34 ft
3 main spans
Daily traffic
5,700
2021 count
Owner
State
State Highway Agency

About this bridge

FAS 908 (ch 11) over Trib to Hurricane CR is a concrete continuous culvert carrying FAS 908 (ch 11) over Trib to Hurricane CR in Williamson County, Illinois. It was built in 2001, so it is 24 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 5,700 vehicles a day, roughly 5% of them trucks, projected to reach 5,757 by 2046. The structure is 34 ft (10.4 m) long. If it were closed, the detour would be 11.2 mi (18 km).

CarriesFAS 908 (ch 11)
CrossesTrib to Hurricane CR
Location0.5 MI E of Colp
RouteCounty Highway 0
Coordinates37.8111, -89.06775
Functional classUrban Minor Arterial

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Channel and channel protection7 GoodSome minor problems.
Culvert7 GoodSome minor problems.
Last inspectionFebruary 2023
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating107.1 US tons
Inventory rating70.3 US tons

Structure

Structure typeCulvert
MaterialConcrete Continuous
DeckNot applicable
Main spans3
Design loadHS 20
Structure length34 ft (10.4 m)
Longest span11 ft (3.4 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic5,700 (2021)
Projected traffic5,757 by 2046
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed11.2 mi (18 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was FAS 908 (ch 11) over Trib to Hurricane CR built?

It was built in 2001, making it 24 years old in 2025.

What condition is FAS 908 (ch 11) over Trib to Hurricane CR 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 February 2023.

How much traffic does FAS 908 (ch 11) over Trib to Hurricane CR carry?

About 5,700 vehicles per day (2021 count), of which roughly 5% are trucks.

How long is FAS 908 (ch 11) over Trib to Hurricane CR?

The structure is 34 ft (10.4 m) long with a longest span of 11 ft (3.4 m).

Who owns FAS 908 (ch 11) over Trib to Hurricane CR?

It is owned by the State Highway Agency.