US Bridges

TR 93 B over Ten Mile Creek

Good

De Witt County, Illinois · 2.5 MI SE of Wapella · Structure no. 020317100000000

Built
1999
26 years old
Condition
Good
inspected January 2023
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
70 ft
1 main span
Daily traffic
50
2022 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

TR 93 B over Ten Mile Creek is a prestressed concrete box beam or girders - multiple carrying TR 93 B over Ten Mile Creek in De Witt County, Illinois. It was built in 1999, so it is 26 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 50 vehicles a day, roughly 22% of them trucks, projected to reach 328 by 2046. The structure is 70 ft (21.2 m) long and 28 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

CarriesTR 93 B
CrossesTen Mile Creek
Location2.5 MI SE of Wapella
RouteCounty Highway 0
Coordinates40.21439, -88.91652
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.
Superstructure7 GoodSome minor problems.
Substructure8 Very GoodNo problems noted.
Channel and channel protection7 GoodSome minor problems.
Last inspectionJanuary 2023
Inspection intervalevery 48 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 adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating48.6 US tons
Inventory rating35.7 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans1
Design loadHS 20
Structure length70 ft (21.2 m)
Longest span68 ft (20.7 m)
Deck width28 ft (8.5 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic50 (2022)
Projected traffic328 by 2046
Trucks22%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 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 93 B over Ten Mile Creek built?

It was built in 1999, making it 26 years old in 2025.

What condition is TR 93 B over Ten Mile Creek 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 2023.

How much traffic does TR 93 B over Ten Mile Creek carry?

About 50 vehicles per day (2022 count), of which roughly 22% are trucks.

How long is TR 93 B over Ten Mile Creek?

The structure is 70 ft (21.2 m) long with a longest span of 68 ft (20.7 m) and a deck 28 ft wide.

Who owns TR 93 B over Ten Mile Creek?

It is owned by the Town or Township Highway Agency.