US Bridges

NB US 67 over S. Henderson Creek

Fair

Warren County, Illinois · 2.8 MI S of US 34 · Structure no. 094004500000000

Built
1992
33 years old
Condition
Fair
inspected February 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
142 ft
3 main spans
Daily traffic
4,500
2023 count
Owner
State
State Highway Agency

About this bridge

NB US 67 over S. Henderson Creek is a prestressed concrete continuous stringer/multi-beam or girder carrying NB US 67 over S. Henderson Creek in Warren County, Illinois. It was built in 1992, so it is 33 years old, younger 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 4,500 vehicles a day, roughly 19% of them trucks, projected to reach 2,096 by 2046. The structure is 142 ft (43.4 m) long and 43 ft wide.

Location

Open in Google Maps
CarriesNB US 67
CrossesS. Henderson Creek
Location2.8 MI S of US 34
RouteU.S. Route 67
CountyWarren County
StateIllinois
Coordinates40.85138, -90.65714
Functional classRural Principal Arterial - Other

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection7 GoodSome minor problems.
Last inspectionFebruary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry7: Better than present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating78.9 US tons
Inventory rating60.7 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length142 ft (43.4 m)
Longest span48 ft (14.5 m)
Deck width43 ft (13.2 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic4,500 (2023)
Projected traffic2,096 by 2046
Trucks19%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesWaterway
Detour if closed—
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byState 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 NB US 67 over S. Henderson Creek built?

It was built in 1992, making it 33 years old in 2025.

What condition is NB US 67 over S. Henderson 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 February 2024.

How much traffic does NB US 67 over S. Henderson Creek carry?

About 4,500 vehicles per day (2023 count), of which roughly 19% are trucks.

How long is NB US 67 over S. Henderson Creek?

The structure is 142 ft (43.4 m) long with a longest span of 48 ft (14.5 m) and a deck 43 ft wide.

Who owns NB US 67 over S. Henderson Creek?

It is owned by the State Highway Agency.