US Bridges

Turl RD - TR 103 over Mid Br Copperas CR

Fair

Fulton County, Illinois · NE-1-T7NR4E · Structure no. 029406500000000

Built
1977
48 years old
Condition
Fair
inspected October 2023
Type
Tee Beam
Concrete
Length
117 ft
3 main spans
Daily traffic
75
2020 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

Turl RD - TR 103 over Mid Br Copperas CR is a concrete tee beam carrying Turl RD - TR 103 over Mid Br Copperas CR in Fulton County, Illinois. It was built in 1977, so it is 48 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 5 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 75 vehicles a day, projected to reach 76 by 2046. The structure is 117 ft (35.7 m) long and 30 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

Open in Google Maps
CarriesTurl RD - TR 103
CrossesMid Br Copperas CR
LocationNE-1-T7NR4E
RouteCounty Highway 0
CountyFulton County
StateIllinois
Coordinates40.62121, -89.99176
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
Deck8 Very GoodNo problems noted.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection7 GoodSome minor problems.
Last inspectionOctober 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 geometry7: Better than present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating60.4 US tons
Inventory rating36 US tons

Structure

Structure typeTee Beam
MaterialConcrete
DeckConcrete, precast panels
Main spans3
Design loadHS 20
Structure length117 ft (35.7 m)
Longest span38 ft (11.6 m)
Deck width30 ft (9.2 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic75 (2020)
Projected traffic76 by 2046
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 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 Turl RD - TR 103 over Mid Br Copperas CR built?

It was built in 1977, making it 48 years old in 2025.

What condition is Turl RD - TR 103 over Mid Br Copperas 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 October 2023.

How much traffic does Turl RD - TR 103 over Mid Br Copperas CR carry?

About 75 vehicles per day (2020 count).

How long is Turl RD - TR 103 over Mid Br Copperas CR?

The structure is 117 ft (35.7 m) long with a longest span of 38 ft (11.6 m) and a deck 30 ft wide.

Who owns Turl RD - TR 103 over Mid Br Copperas CR?

It is owned by the Town or Township Highway Agency.