US Bridges

Harding RD - TR 43 over Mud Creek

Fair

Tazewell County, Illinois · SW-8-T25NR2W · Structure no. 090316900000000

Built
1973
52 years old
Condition
Fair
inspected December 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
59 ft
1 main span
Daily traffic
825
2023 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

Harding RD - TR 43 over Mud Creek is a prestressed concrete box beam or girders - multiple carrying Harding RD - TR 43 over Mud Creek in Tazewell County, Illinois. It was built in 1973, so it is 52 years old, older than the Illinois average of 45.3 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 825 vehicles a day, roughly 28% of them trucks, projected to reach 808 by 2046. The structure is 59 ft (18 m) long and 30 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesHarding RD - TR 43
CrossesMud Creek
LocationSW-8-T25NR2W
RouteCounty Highway 0
Coordinates40.62961, -89.36206
Functional classRural Local

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionDecember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating49.6 US tons
Inventory rating26.8 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans1
Design loadHS 15
Structure length59 ft (18 m)
Longest span57 ft (17.4 m)
Deck width30 ft (9.1 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic825 (2023)
Projected traffic808 by 2046
Trucks28%
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 Harding RD - TR 43 over Mud Creek built?

It was built in 1973, making it 52 years old in 2025.

What condition is Harding RD - TR 43 over Mud Creek in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in December 2024.

How much traffic does Harding RD - TR 43 over Mud Creek carry?

About 825 vehicles per day (2023 count), of which roughly 28% are trucks.

How long is Harding RD - TR 43 over Mud Creek?

The structure is 59 ft (18 m) long with a longest span of 57 ft (17.4 m) and a deck 30 ft wide.

Who owns Harding RD - TR 43 over Mud Creek?

It is owned by the Town or Township Highway Agency.