US Bridges

Ill 13 over Market St.

Good

Gallatin County, Illinois · Old Shawneetown · Structure no. 030002300000000

Built
2004
21 years old
Condition
Good
inspected May 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
140 ft
3 main spans
Daily traffic
2,500
2023 count
Owner
State
State Highway Agency

About this bridge

Ill 13 over Market St. is a prestressed concrete stringer/multi-beam or girder carrying Ill 13 over Market St. in Gallatin County, Illinois. It was built in 2004, so it is 21 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 2,500 vehicles a day, roughly 19% of them trucks, projected to reach 2,475 by 2046. The structure is 140 ft (42.7 m) long and 39 ft wide. If it were closed, the detour would be 98.8 mi (159 km).

CarriesIll 13
CrossesMarket St.
LocationOld Shawneetown
RouteState Highway 13
Coordinates37.69423, -88.13748
Functional classRural Principal Arterial - Other

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.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Last inspectionMay 2024
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation8: Equal to present desirable criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating87.9 US tons
Inventory rating52.5 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length140 ft (42.7 m)
Longest span62 ft (18.9 m)
Deck width39 ft (11.9 m)
Roadway width36 ft (11 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,500 (2023)
Projected traffic2,475 by 2046
Trucks19%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed98.8 mi (159 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Ill 13 over Market St. built?

It was built in 2004, making it 21 years old in 2025.

What condition is Ill 13 over Market St. 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 Ill 13 over Market St. carry?

About 2,500 vehicles per day (2023 count), of which roughly 19% are trucks.

How long is Ill 13 over Market St.?

The structure is 140 ft (42.7 m) long with a longest span of 62 ft (18.9 m) and a deck 39 ft wide.

Who owns Ill 13 over Market St.?

It is owned by the State Highway Agency.