US Bridges

E Lake DR FAU 8895 over Trib to Dunlap Lake

Good

Madison County, Illinois · 0.05 MI E Gerber RD · Structure no. 060670600000000

Built
2009
16 years old
Condition
Good
inspected January 2021
Type
Culvert
Concrete
Length
85 ft
6 main spans
Daily traffic
800
2021 count
Owner
City
City or Municipal Highway Agency

About this bridge

E Lake DR FAU 8895 over Trib to Dunlap Lake is a concrete culvert carrying E Lake DR FAU 8895 over Trib to Dunlap Lake in Madison County, Illinois. It was built in 2009, so it is 16 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 800 vehicles a day, roughly 4% of them trucks, projected to reach 856 by 2046. The structure is 85 ft (25.8 m) long. If it were closed, the detour would be 1.2 mi (2 km).

CarriesE Lake DR FAU 8895
CrossesTrib to Dunlap Lake
Location0.05 MI E Gerber RD
Coordinates38.79135, -89.93202
Functional classUrban Local

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 protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert7 GoodSome minor problems.
Last inspectionJanuary 2021
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 rating59.6 US tons
Inventory rating35.7 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans6
Design loadUnknown
Structure length85 ft (25.8 m)
Longest span13 ft (4 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic800 (2021)
Projected traffic856 by 2046
Trucks4%
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

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 E Lake DR FAU 8895 over Trib to Dunlap Lake built?

It was built in 2009, making it 16 years old in 2025.

What condition is E Lake DR FAU 8895 over Trib to Dunlap Lake 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 2021.

How much traffic does E Lake DR FAU 8895 over Trib to Dunlap Lake carry?

About 800 vehicles per day (2021 count), of which roughly 4% are trucks.

How long is E Lake DR FAU 8895 over Trib to Dunlap Lake?

The structure is 85 ft (25.8 m) long with a longest span of 13 ft (4 m).

Who owns E Lake DR FAU 8895 over Trib to Dunlap Lake?

It is owned by the City or Municipal Highway Agency.