US Bridges

TR-82B over Campbell Branch

Good

Hamilton County, Illinois · 4 MI NE Macedonia · Structure no. 033500500000000

Built
1982
43 years old
Condition
Good
inspected February 2022
Type
Culvert
Concrete
Length
24 ft
2 main spans
Daily traffic
75
2022 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

TR-82B over Campbell Branch is a concrete culvert carrying TR-82B over Campbell Branch in Hamilton County, Illinois. It was built in 1982, so it is 43 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 75 vehicles a day, roughly 5% of them trucks, projected to reach 51 by 2046. The structure is 24 ft (7.3 m) long and 26 ft wide. If it were closed, the detour would be 5 mi (8 km).

CarriesTR-82B
CrossesCampbell Branch
Location4 MI NE Macedonia
RouteCounty Highway 0
Coordinates38.09345, -88.64887
Functional classRural 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 protection8 Very GoodNo problems noted.
Culvert8 Very GoodNo problems noted.
Last inspectionFebruary 2022
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating48.9 US tons
Inventory rating35.7 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length24 ft (7.3 m)
Longest span12 ft (3.6 m)
Deck width26 ft (7.9 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic75 (2022)
Projected traffic51 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-82B over Campbell Branch built?

It was built in 1982, making it 43 years old in 2025.

What condition is TR-82B over Campbell Branch 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 2022.

How much traffic does TR-82B over Campbell Branch carry?

About 75 vehicles per day (2022 count), of which roughly 5% are trucks.

How long is TR-82B over Campbell Branch?

The structure is 24 ft (7.3 m) long with a longest span of 12 ft (3.6 m) and a deck 26 ft wide.

Who owns TR-82B over Campbell Branch?

It is owned by the Town or Township Highway Agency.