US Bridges

Elm Street over Gimlet Creek

Poor

Marshall County, Illinois · Village of Sparland · Structure no. 062630200000000

Built
1982
43 years old
Condition
Poor
inspected August 2023
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
69 ft
1 main span
Daily traffic
100
2024 count
Owner
City
City or Municipal Highway Agency

About this bridge

Elm Street over Gimlet Creek is a prestressed concrete box beam or girders - multiple carrying Elm Street over Gimlet Creek in Marshall 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 poor condition with a lowest component rating of 3 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

It carries about 100 vehicles a day, roughly 27% of them trucks, projected to reach 152 by 2046. The structure is 69 ft (20.9 m) long and 24 ft wide.

CarriesElm Street
CrossesGimlet Creek
LocationVillage of Sparland
RouteCity Street 0
Coordinates41.02713, -89.44163
Functional classRural Local

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck3 SeriousLoss of section, deterioration, spalling or scour have seriously affected primary structural components.
Superstructure3 SeriousLoss of section, deterioration, spalling or scour have seriously affected primary structural components.
Substructure7 GoodSome minor problems.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionAugust 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation3: Basically intolerable, requiring high priority of corrective action
Deck geometry6: Equal to present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating67.1 US tons
Inventory rating40 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans1
Design loadHS 20
Structure length69 ft (20.9 m)
Longest span66 ft (20 m)
Deck width24 ft (7.3 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic100 (2024)
Projected traffic152 by 2046
Trucks27%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed—
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal 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 Elm Street over Gimlet Creek built?

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

What condition is Elm Street over Gimlet Creek in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in August 2023.

How much traffic does Elm Street over Gimlet Creek carry?

About 100 vehicles per day (2024 count), of which roughly 27% are trucks.

How long is Elm Street over Gimlet Creek?

The structure is 69 ft (20.9 m) long with a longest span of 66 ft (20 m) and a deck 24 ft wide.

Who owns Elm Street over Gimlet Creek?

It is owned by the City or Municipal Highway Agency.