US Bridges

Lake WINDMERE-TR10 over Prairie Creek

Poor

Tazewell County, Illinois · SE-17-T24NR3W · Structure no. 090308500000000

Built
1967
58 years old
Condition
Poor
inspected January 2025
Type
Stringer/Multi-beam or Girder
Steel
Length
58 ft
1 main span
Daily traffic
775
2023 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

Lake WINDMERE-TR10 over Prairie Creek is a steel stringer/multi-beam or girder carrying Lake WINDMERE-TR10 over Prairie Creek in Tazewell County, Illinois. It was built in 1967, so it is 58 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 775 vehicles a day, roughly 2% of them trucks, projected to reach 808 by 2046. The structure is 58 ft (17.7 m) long and 28 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesLake WINDMERE-TR10
CrossesPrairie Creek
LocationSE-17-T24NR3W
RouteCounty Highway 0
Coordinates40.52553, -89.45975
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.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
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 evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
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 rating51.8 US tons
Inventory rating24.3 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadUnknown
Structure length58 ft (17.7 m)
Longest span56 ft (17.1 m)
Deck width28 ft (8.6 m)
Roadway width26 ft (7.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic775 (2023)
Projected traffic808 by 2046
Trucks2%
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 Lake WINDMERE-TR10 over Prairie Creek built?

It was built in 1967, making it 58 years old in 2025.

What condition is Lake WINDMERE-TR10 over Prairie 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 Lake WINDMERE-TR10 over Prairie Creek carry?

About 775 vehicles per day (2023 count), of which roughly 2% are trucks.

How long is Lake WINDMERE-TR10 over Prairie Creek?

The structure is 58 ft (17.7 m) long with a longest span of 56 ft (17.1 m) and a deck 28 ft wide.

Who owns Lake WINDMERE-TR10 over Prairie Creek?

It is owned by the Town or Township Highway Agency.