US Bridges

FAS 351 Ch 6 over Trib to Indian CR

Good

Livingston County, Illinois · 8 MI S Fairbury · Structure no. 053500500000000

Built
1981
44 years old
Condition
Good
inspected August 2024
Type
Culvert
Concrete Continuous
Length
26 ft
2 main spans
Daily traffic
250
2023 count
Owner
County
County Highway Agency

About this bridge

FAS 351 Ch 6 over Trib to Indian CR is a concrete continuous culvert carrying FAS 351 Ch 6 over Trib to Indian CR in Livingston County, Illinois. It was built in 1981, so it is 44 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 250 vehicles a day, roughly 30% of them trucks, projected to reach 202 by 2046. The structure is 26 ft (7.9 m) long and 36 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

CarriesFAS 351 Ch 6
CrossesTrib to Indian CR
Location8 MI S Fairbury
RouteCounty Highway 0
Coordinates40.63553, -88.49768
Functional classRural Major Collector

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 protection8 Very GoodNo problems noted.
Culvert8 Very GoodNo problems noted.
Last inspectionAugust 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry7: Better than present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating56.4 US tons
Inventory rating33.6 US tons

Structure

Structure typeCulvert
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length26 ft (7.9 m)
Longest span12 ft (3.7 m)
Deck width36 ft (11 m)
Roadway width34 ft (10.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic250 (2023)
Projected traffic202 by 2046
Trucks30%
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

OwnerCounty Highway Agency
Maintained byCounty 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 351 Ch 6 over Trib to Indian CR built?

It was built in 1981, making it 44 years old in 2025.

What condition is FAS 351 Ch 6 over Trib to Indian 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 August 2024.

How much traffic does FAS 351 Ch 6 over Trib to Indian CR carry?

About 250 vehicles per day (2023 count), of which roughly 30% are trucks.

How long is FAS 351 Ch 6 over Trib to Indian CR?

The structure is 26 ft (7.9 m) long with a longest span of 12 ft (3.7 m) and a deck 36 ft wide.

Who owns FAS 351 Ch 6 over Trib to Indian CR?

It is owned by the County Highway Agency.