US Bridges

TR-58 over Pigeon Roost Ck

Fair

Alexander County, Illinois · 0.5M NW Olive Branch · Structure no. 002500200000000

Built
1954
71 years old
Condition
Fair
inspected April 2023
Type
Culvert
Concrete Continuous
Length
33 ft
3 main spans
Daily traffic
500
2022 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

TR-58 over Pigeon Roost Ck is a concrete continuous culvert carrying TR-58 over Pigeon Roost Ck in Alexander County, Illinois. It was built in 1954, so it is 71 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 500 vehicles a day, roughly 19% of them trucks, projected to reach 404 by 2046. The structure is 33 ft (10 m) long and 30 ft wide.

CarriesTR-58
CrossesPigeon Roost Ck
Location0.5M NW Olive Branch
RouteCounty Highway 0
Coordinates37.17631, -89.36222
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 protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionApril 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating31.1 US tons
Inventory rating18.5 US tons

Structure

Structure typeCulvert
MaterialConcrete Continuous
DeckNot applicable
Main spans3
Design loadH 15
Structure length33 ft (10 m)
Longest span11 ft (3.3 m)
Deck width30 ft (9 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic500 (2022)
Projected traffic404 by 2046
Trucks19%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed—
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-58 over Pigeon Roost Ck built?

It was built in 1954, making it 71 years old in 2025.

What condition is TR-58 over Pigeon Roost Ck 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 2023.

How much traffic does TR-58 over Pigeon Roost Ck carry?

About 500 vehicles per day (2022 count), of which roughly 19% are trucks.

How long is TR-58 over Pigeon Roost Ck?

The structure is 33 ft (10 m) long with a longest span of 11 ft (3.3 m) and a deck 30 ft wide.

Who owns TR-58 over Pigeon Roost Ck?

It is owned by the Town or Township Highway Agency.