US Bridges

Ms 7112/PREV TR375 over S. Kickapoocreek

Poor

LaSalle County, Illinois · N 2553 RD E 2550 · Structure no. 050352000000000

Built
1987
38 years old
Condition
Poor
inspected May 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
62 ft
1 main span
Daily traffic
775
2020 count
Owner
City
City or Municipal Highway Agency

About this bridge

Ms 7112/PREV TR375 over S. Kickapoocreek is a prestressed concrete box beam or girders - multiple carrying Ms 7112/PREV TR375 over S. Kickapoocreek in LaSalle County, Illinois. It was built in 1987, so it is 38 years old, younger 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 11% of them trucks, projected to reach 783 by 2046. The structure is 62 ft (18.9 m) long and 28 ft wide.

CarriesMs 7112/PREV TR375
CrossesS. Kickapoocreek
LocationN 2553 RD E 2550
RouteCity Street 0
Coordinates41.30388, -88.67916
Functional classRural Major Collector

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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Channel and channel protection3 SeriousLoss of section, deterioration, spalling or scour have seriously affected primary structural components.
Last inspectionMay 2024
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 adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating48.9 US tons
Inventory rating35.7 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans1
Design loadHS 20
Structure length62 ft (18.9 m)
Longest span59 ft (18 m)
Deck width28 ft (8.5 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic775 (2020)
Projected traffic783 by 2046
Trucks11%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed—
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal 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 Ms 7112/PREV TR375 over S. Kickapoocreek built?

It was built in 1987, making it 38 years old in 2025.

What condition is Ms 7112/PREV TR375 over S. Kickapoocreek 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 May 2024.

How much traffic does Ms 7112/PREV TR375 over S. Kickapoocreek carry?

About 775 vehicles per day (2020 count), of which roughly 11% are trucks.

How long is Ms 7112/PREV TR375 over S. Kickapoocreek?

The structure is 62 ft (18.9 m) long with a longest span of 59 ft (18 m) and a deck 28 ft wide.

Who owns Ms 7112/PREV TR375 over S. Kickapoocreek?

It is owned by the City or Municipal Highway Agency.