US Bridges

FAS 331(CH 10) over Stream

Good

Vermilion County, Illinois · 1 MI N East Lynn · Structure no. 092203600000000

Built
1992
33 years old
Condition
Good
inspected January 2025
Type
Culvert
Concrete Continuous
Length
30 ft
3 main spans
Daily traffic
275
2024 count
Owner
State
State Highway Agency

About this bridge

FAS 331(CH 10) over Stream is a concrete continuous culvert carrying FAS 331(CH 10) over Stream in Vermilion County, Illinois. It was built in 1992, so it is 33 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 275 vehicles a day, roughly 25% of them trucks, projected to reach 275 by 2046. The structure is 30 ft (9.1 m) long and 32 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

CarriesFAS 331(CH 10)
CrossesStream
Location1 MI N East Lynn
RouteCounty Highway 0
Coordinates40.48256, -87.80087
Functional classRural Minor Collector

Condition and inspection

Good

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

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Culvert8 Very GoodNo problems noted.
Last inspectionJanuary 2025
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating71.4 US tons
Inventory rating42.9 US tons

Structure

Structure typeCulvert
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20 + Mod
Structure length30 ft (9.1 m)
Longest span9 ft (2.7 m)
Deck width32 ft (9.8 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic275 (2024)
Projected traffic275 by 2046
Trucks25%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.1 mi (5 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 331(CH 10) over Stream built?

It was built in 1992, making it 33 years old in 2025.

What condition is FAS 331(CH 10) over Stream 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 January 2025.

How much traffic does FAS 331(CH 10) over Stream carry?

About 275 vehicles per day (2024 count), of which roughly 25% are trucks.

How long is FAS 331(CH 10) over Stream?

The structure is 30 ft (9.1 m) long with a longest span of 9 ft (2.7 m) and a deck 32 ft wide.

Who owns FAS 331(CH 10) over Stream?

It is owned by the State Highway Agency.