US Bridges

TR 116 over Lost Creek

Poor

Tazewell County, Illinois · SE-17-T24NR4W · Structure no. 090316600000000

Built
1972
53 years old
Condition
Poor
inspected January 2025
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
43 ft
1 main span
Daily traffic
375
2023 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

TR 116 over Lost Creek is a prestressed concrete box beam or girders - multiple carrying TR 116 over Lost Creek in Tazewell County, Illinois. It was built in 1972, so it is 53 years old, older than the Illinois average of 45.3 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

It carries about 375 vehicles a day, roughly 25% of them trucks, projected to reach 429 by 2046. The structure is 43 ft (13.1 m) long and 30 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesTR 116
CrossesLost Creek
LocationSE-17-T24NR4W
RouteCounty Highway 0
Coordinates40.5247, -89.57645
Functional classRural Local

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck4 PoorAdvanced section loss, deterioration, spalling or scour.
Superstructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Substructure7 GoodSome minor problems.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJanuary 2025
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating61.8 US tons
Inventory rating37.5 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans1
Design loadHS 15
Structure length43 ft (13.1 m)
Longest span40 ft (12.3 m)
Deck width30 ft (9.1 m)
Roadway width26 ft (7.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic375 (2023)
Projected traffic429 by 2046
Trucks25%
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

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 116 over Lost Creek built?

It was built in 1972, making it 53 years old in 2025.

What condition is TR 116 over Lost Creek in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in January 2025.

How much traffic does TR 116 over Lost Creek carry?

About 375 vehicles per day (2023 count), of which roughly 25% are trucks.

How long is TR 116 over Lost Creek?

The structure is 43 ft (13.1 m) long with a longest span of 40 ft (12.3 m) and a deck 30 ft wide.

Who owns TR 116 over Lost Creek?

It is owned by the Town or Township Highway Agency.