US Bridges

TR 108 (1300E) over Trib Baker Run

Good

Livingston County, Illinois · 2180 N 1300 E · Structure no. 053422000000000

Built
2019
6 years old
Condition
Good
inspected December 2022
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
52 ft
1 main span
Daily traffic
200
2023 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

TR 108 (1300E) over Trib Baker Run is a prestressed concrete box beam or girders - multiple carrying TR 108 (1300E) over Trib Baker Run in Livingston County, Illinois. It was built in 2019, so it is 6 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 200 vehicles a day, roughly 6% of them trucks, projected to reach 227 by 2046. The structure is 52 ft (15.7 m) long and 27 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesTR 108 (1300E)
CrossesTrib Baker Run
Location2180 N 1300 E
RouteCounty Highway 0
Coordinates40.94359, -88.68217
Functional classRural Local

Condition and inspection

Good

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

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection9 ExcellentNo problems noted.
Last inspectionDecember 2022
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating57.9 US tons
Inventory rating45 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans1
Design loadHS 25 or greater
Structure length52 ft (15.7 m)
Longest span49 ft (14.9 m)
Deck width27 ft (8.2 m)
Roadway width27 ft (8.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic200 (2023)
Projected traffic227 by 2046
Trucks6%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerTown or Township Highway Agency
Maintained byTown or Township 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 TR 108 (1300E) over Trib Baker Run built?

It was built in 2019, making it 6 years old in 2025.

What condition is TR 108 (1300E) over Trib Baker Run 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 December 2022.

How much traffic does TR 108 (1300E) over Trib Baker Run carry?

About 200 vehicles per day (2023 count), of which roughly 6% are trucks.

How long is TR 108 (1300E) over Trib Baker Run?

The structure is 52 ft (15.7 m) long with a longest span of 49 ft (14.9 m) and a deck 27 ft wide.

Who owns TR 108 (1300E) over Trib Baker Run?

It is owned by the Town or Township Highway Agency.