US Bridges

TR 105 Drummer over Stream

Good

Ford County, Illinois · 280E 200N · Structure no. 027337600000000

Built
1989
36 years old
Condition
Good
inspected May 2024
Type
Slab
Concrete Continuous
Length
66 ft
3 main spans
Daily traffic
25
2023 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

TR 105 Drummer over Stream is a concrete continuous slab carrying TR 105 Drummer over Stream in Ford County, Illinois. It was built in 1989, so it is 36 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 25 vehicles a day, roughly 40% of them trucks, projected to reach 25 by 2046. The structure is 66 ft (20.2 m) long and 29 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

CarriesTR 105 Drummer
CrossesStream
Location280E 200N
RouteCounty Highway 0
Coordinates40.42778, -88.40777
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
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure8 Very GoodNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionMay 2024
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum 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 typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length66 ft (20.2 m)
Longest span25 ft (7.5 m)
Deck width29 ft (8.7 m)
Roadway width26 ft (7.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic25 (2023)
Projected traffic25 by 2046
Trucks40%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.1 mi (5 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 105 Drummer over Stream built?

It was built in 1989, making it 36 years old in 2025.

What condition is TR 105 Drummer over Stream 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 May 2024.

How much traffic does TR 105 Drummer over Stream carry?

About 25 vehicles per day (2023 count), of which roughly 40% are trucks.

How long is TR 105 Drummer over Stream?

The structure is 66 ft (20.2 m) long with a longest span of 25 ft (7.5 m) and a deck 29 ft wide.

Who owns TR 105 Drummer over Stream?

It is owned by the Town or Township Highway Agency.