US Bridges

Il 13 over E Trib to Doza Creek

Good

St. Clair County, Illinois · 0.9MI NW Marissa · Structure no. 082204600000000

Built
2014
11 years old
Condition
Good
inspected October 2024
Type
Culvert
Concrete Continuous
Length
22 ft
2 main spans
Daily traffic
3,350
2023 count
Owner
State
State Highway Agency

About this bridge

Il 13 over E Trib to Doza Creek is a concrete continuous culvert carrying Il 13 over E Trib to Doza Creek in St. Clair County, Illinois. It was built in 2014, so it is 11 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 3,350 vehicles a day, roughly 15% of them trucks, projected to reach 3,384 by 2046. The structure is 22 ft (6.6 m) long. If it were closed, the detour would be 3.7 mi (6 km).

CarriesIl 13
CrossesE Trib to Doza Creek
Location0.9MI NW Marissa
RouteState Highway 13
Coordinates38.27644, -89.78455
Functional classRural Principal Arterial - Other

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 inspectionOctober 2024
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating62.8 US tons
Inventory rating48.6 US tons

Structure

Structure typeCulvert
MaterialConcrete Continuous
DeckNot applicable
Main spans2
Design loadHS 25 or greater
Structure length22 ft (6.6 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 traffic3,350 (2023)
Projected traffic3,384 by 2046
Trucks15%
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 13 over E Trib to Doza Creek built?

It was built in 2014, making it 11 years old in 2025.

What condition is Il 13 over E Trib to Doza Creek 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 October 2024.

How much traffic does Il 13 over E Trib to Doza Creek carry?

About 3,350 vehicles per day (2023 count), of which roughly 15% are trucks.

How long is Il 13 over E Trib to Doza Creek?

The structure is 22 ft (6.6 m) long with a longest span of 10 ft (3 m).

Who owns Il 13 over E Trib to Doza Creek?

It is owned by the State Highway Agency.