US Bridges

TR 328 over N Fork Vermilion Riv

Good

Vermilion County, Illinois · 2 MI E Hoopeston · Structure no. 092332500000000

Built
1981
44 years old
Condition
Good
inspected February 2021
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
123 ft
3 main spans
Daily traffic
225
2023 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

TR 328 over N Fork Vermilion Riv is a prestressed concrete box beam or girders - multiple carrying TR 328 over N Fork Vermilion Riv in Vermilion County, Illinois. It was built in 1981, so it is 44 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 225 vehicles a day, roughly 5% of them trucks, projected to reach 227 by 2046. The structure is 123 ft (37.5 m) long and 27 ft wide. If it were closed, the detour would be 5 mi (8 km).

Location

Open in Google Maps
CarriesTR 328
CrossesN Fork Vermilion Riv
Location2 MI E Hoopeston
RouteCounty Highway 0
CountyVermilion County
StateIllinois
Coordinates40.46372, -87.63207
Functional classRural Minor Collector

Condition and inspection

Good

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

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionFebruary 2021
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating48.9 US tons
Inventory rating35.7 US tons

Structure

Structure typeBox Beam or Girders - Multiple
MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans3
Design loadHS 20
Structure length123 ft (37.5 m)
Longest span41 ft (12.5 m)
Deck width27 ft (8.2 m)
Roadway width27 ft (8.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic225 (2023)
Projected traffic227 by 2046
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed5 mi (8 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 328 over N Fork Vermilion Riv built?

It was built in 1981, making it 44 years old in 2025.

What condition is TR 328 over N Fork Vermilion Riv 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 February 2021.

How much traffic does TR 328 over N Fork Vermilion Riv carry?

About 225 vehicles per day (2023 count), of which roughly 5% are trucks.

How long is TR 328 over N Fork Vermilion Riv?

The structure is 123 ft (37.5 m) long with a longest span of 41 ft (12.5 m) and a deck 27 ft wide.

Who owns TR 328 over N Fork Vermilion Riv?

It is owned by the Town or Township Highway Agency.