US Bridges

TR 0074 over Tributary Weaver CR

Fair

Washington County, Illinois · .25 MI S of Rt ILL15 · Structure no. 095501300000000

Built
1966
59 years old
Condition
Fair
inspected November 2023
Type
Culvert
Concrete
Length
56 ft
4 main spans
Daily traffic
25
2024 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

TR 0074 over Tributary Weaver CR is a concrete culvert carrying TR 0074 over Tributary Weaver CR in Washington County, Illinois. It was built in 1966, so it is 59 years old, older 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 25 vehicles a day, roughly 28% of them trucks, projected to reach 30 by 2046. The structure is 56 ft (17.1 m) long. If it were closed, the detour would be 3.7 mi (6 km).

Location

Open in Google Maps
CarriesTR 0074
CrossesTributary Weaver CR
Location.25 MI S of Rt ILL15
RouteCounty Highway 0
CountyWashington County
StateIllinois
Coordinates38.35968, -89.53202
Functional classRural Local

Condition and inspection

Fair

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

ComponentRatingMeaning
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionNovember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Waterway adequacy5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating44.6 US tons
Inventory rating26.8 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans4
Design loadUnknown
Structure length56 ft (17.1 m)
Longest span8 ft (2.4 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic25 (2024)
Projected traffic30 by 2046
Trucks28%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerTown or Township Highway Agency
Maintained byTown or Township 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 TR 0074 over Tributary Weaver CR built?

It was built in 1966, making it 59 years old in 2025.

What condition is TR 0074 over Tributary Weaver CR 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 November 2023.

How much traffic does TR 0074 over Tributary Weaver CR carry?

About 25 vehicles per day (2024 count), of which roughly 28% are trucks.

How long is TR 0074 over Tributary Weaver CR?

The structure is 56 ft (17.1 m) long with a longest span of 8 ft (2.4 m).

Who owns TR 0074 over Tributary Weaver CR?

It is owned by the Town or Township Highway Agency.