US Bridges

Il 167 over Trib to Cadwell CR

Good

Knox County, Illinois · 0.55 MI W of Il 180 · Structure no. 048200800000000

Built
2019
6 years old
Condition
Good
inspected January 2022
Type
Culvert
Concrete
Length
33 ft
2 main spans
Daily traffic
600
2023 count
Owner
State
State Highway Agency

About this bridge

Il 167 over Trib to Cadwell CR is a concrete culvert carrying Il 167 over Trib to Cadwell CR in Knox County, Illinois. It was built in 2019, so it is 6 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 600 vehicles a day, roughly 8% of them trucks, projected to reach 707 by 2046. The structure is 33 ft (10.1 m) long. If it were closed, the detour would be 1.2 mi (2 km).

Location

Open in Google Maps
CarriesIl 167
CrossesTrib to Cadwell CR
Location0.55 MI W of Il 180
RouteState Highway 167
CountyKnox County
StateIllinois
Coordinates41.03308, -90.05653
Functional classRural Major Collector

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Channel and channel protection8 Very GoodNo problems noted.
Culvert8 Very GoodNo problems noted.
Last inspectionJanuary 2022
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating73.2 US tons
Inventory rating56.4 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadHS 25 or greater
Structure length33 ft (10.1 m)
Longest span15 ft (4.7 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic600 (2023)
Projected traffic707 by 2046
Trucks8%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

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 Il 167 over Trib to Cadwell CR built?

It was built in 2019, making it 6 years old in 2025.

What condition is Il 167 over Trib to Cadwell CR 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 2022.

How much traffic does Il 167 over Trib to Cadwell CR carry?

About 600 vehicles per day (2023 count), of which roughly 8% are trucks.

How long is Il 167 over Trib to Cadwell CR?

The structure is 33 ft (10.1 m) long with a longest span of 15 ft (4.7 m).

Who owns Il 167 over Trib to Cadwell CR?

It is owned by the State Highway Agency.