US Bridges

FAP-776 (ill 142) over Stream

Good

Hamilton County, Illinois · .2 MI S ILL-14 · Structure no. 033200400000000

Built
1992
33 years old
Condition
Good
inspected January 2025
Type
Culvert
Concrete Continuous
Length
30 ft
2 main spans
Daily traffic
3,150
2023 count
Owner
State
State Highway Agency

About this bridge

FAP-776 (ill 142) over Stream is a concrete continuous culvert carrying FAP-776 (ill 142) over Stream in Hamilton 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 3,150 vehicles a day, roughly 10% of them trucks, projected to reach 3,384 by 2046. The structure is 30 ft (9.1 m) long and 45 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

Open in Google Maps
CarriesFAP-776 (ill 142)
CrossesStream
Location.2 MI S ILL-14
RouteState Highway 142
CountyHamilton County
StateIllinois
Coordinates38.08736, -88.53498
Functional classRural 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
Deck7 GoodSome minor problems.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert7 GoodSome minor problems.
Last inspectionJanuary 2025
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum 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 spans2
Design loadHS 20
Structure length30 ft (9.1 m)
Longest span14 ft (4.4 m)
Deck width45 ft (13.7 m)
Roadway width43 ft (13 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,150 (2023)
Projected traffic3,384 by 2046
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 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 FAP-776 (ill 142) over Stream built?

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

What condition is FAP-776 (ill 142) 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 FAP-776 (ill 142) over Stream carry?

About 3,150 vehicles per day (2023 count), of which roughly 10% are trucks.

How long is FAP-776 (ill 142) over Stream?

The structure is 30 ft (9.1 m) long with a longest span of 14 ft (4.4 m) and a deck 45 ft wide.

Who owns FAP-776 (ill 142) over Stream?

It is owned by the State Highway Agency.