US Bridges

Il 267 over Trib Mauvaise Terre

Good

Morgan County, Illinois · 1.2M N I72/US36 Int · Structure no. 069200500000000

Built
1989
36 years old
Condition
Good
inspected March 2023
Type
Culvert
Concrete
Length
32 ft
3 main spans
Daily traffic
9,100
2023 count
Owner
State
State Highway Agency

About this bridge

Il 267 over Trib Mauvaise Terre is a concrete culvert carrying Il 267 over Trib Mauvaise Terre in Morgan County, Illinois. It was built in 1989, so it is 36 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 9,100 vehicles a day, roughly 27% of them trucks, projected to reach 6,515 by 2046. The structure is 32 ft (9.7 m) long. If it were closed, the detour would be 3.7 mi (6 km).

CarriesIl 267
CrossesTrib Mauvaise Terre
Location1.2M N I72/US36 Int
RouteState Highway 267
Coordinates39.70353, -90.22926
Functional classUrban Other Principal Arterial

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 protection7 GoodSome minor problems.
Culvert7 GoodSome minor problems.
Last inspectionMarch 2023
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating68.6 US tons
Inventory rating40.7 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans3
Design loadHS 20
Structure length32 ft (9.7 m)
Longest span10 ft (3 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic9,100 (2023)
Projected traffic6,515 by 2046
Trucks27%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 km)
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 Il 267 over Trib Mauvaise Terre built?

It was built in 1989, making it 36 years old in 2025.

What condition is Il 267 over Trib Mauvaise Terre 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 March 2023.

How much traffic does Il 267 over Trib Mauvaise Terre carry?

About 9,100 vehicles per day (2023 count), of which roughly 27% are trucks.

How long is Il 267 over Trib Mauvaise Terre?

The structure is 32 ft (9.7 m) long with a longest span of 10 ft (3 m).

Who owns Il 267 over Trib Mauvaise Terre?

It is owned by the State Highway Agency.