US Bridges

TR 97-DAVIE Road over Trib to Road Run CR

Fair

Alexander County, Illinois · 2.5 M NW Olivebranch · Structure no. 002310200000000

Built
2001
24 years old
Condition
Fair
inspected April 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
32 ft
1 main span
Daily traffic
325
2022 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

TR 97-DAVIE Road over Trib to Road Run CR is a prestressed concrete box beam or girders - multiple carrying TR 97-DAVIE Road over Trib to Road Run CR in Alexander County, Illinois. It was built in 2001, so it is 24 years old, younger 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 325 vehicles a day, roughly 24% of them trucks, projected to reach 227 by 2046. The structure is 32 ft (9.9 m) long and 24 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

Location

Open in Google Maps
CarriesTR 97-DAVIE Road
CrossesTrib to Road Run CR
Location2.5 M NW Olivebranch
RouteCounty Highway 0
CountyAlexander County
StateIllinois
Coordinates37.20317, -89.31635
Functional classRural Minor Collector

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure8 Very GoodNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionApril 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating68.6 US tons
Inventory rating41.1 US tons

Structure

Structure typeBox Beam or Girders - Multiple
MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans1
Design loadHS 20
Structure length32 ft (9.9 m)
Longest span30 ft (9.1 m)
Deck width24 ft (7.4 m)
Roadway width24 ft (7.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic325 (2022)
Projected traffic227 by 2046
Trucks24%
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 97-DAVIE Road over Trib to Road Run CR built?

It was built in 2001, making it 24 years old in 2025.

What condition is TR 97-DAVIE Road over Trib to Road Run 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 April 2024.

How much traffic does TR 97-DAVIE Road over Trib to Road Run CR carry?

About 325 vehicles per day (2022 count), of which roughly 24% are trucks.

How long is TR 97-DAVIE Road over Trib to Road Run CR?

The structure is 32 ft (9.9 m) long with a longest span of 30 ft (9.1 m) and a deck 24 ft wide.

Who owns TR 97-DAVIE Road over Trib to Road Run CR?

It is owned by the Town or Township Highway Agency.