US Bridges

St. F Muni 7250 over Wabash River

PoorClosed to traffic

Lawrence County, Illinois · St. Francisville · Structure no. 051600800000000

Built
1906
119 years old
Condition
Poor
inspected April 2022
Type
Stringer/Multi-beam or Girder
Wood or Timber
Length
1,054 ft
77 main spans
Daily traffic
500
2022 count
Owner
City
City or Municipal Highway Agency

About this bridge

St. F Muni 7250 over Wabash River is a wood or timber stringer/multi-beam or girder carrying St. F Muni 7250 over Wabash River in Lawrence County, Illinois. It was built in 1906, so it is 119 years old, older 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. Its operating status is: closed to all traffic.

It carries about 500 vehicles a day, roughly 15% of them trucks, projected to reach 758 by 2046. The structure is 1,054 ft (321.3 m) long and 12 ft wide. If it were closed, the detour would be 19.3 mi (31 km).

CarriesSt. F Muni 7250
CrossesWabash River
LocationSt. Francisville
RouteCity Street 0
Coordinates38.60239, -87.63697
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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Substructure3 SeriousLoss of section, deterioration, spalling or scour have seriously affected primary structural components.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionApril 2022
Inspection intervalevery 24 months
Operating statusClosed to all traffic
ScourScour critical; foundations unstable for calculated scour conditions
Structural evaluation3: Basically intolerable, requiring high priority of corrective action
Deck geometry0: Immediate repair necessary to put back in service
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating45.7 US tons
Inventory rating33.6 US tons

Structure

MaterialWood or Timber
DeckWood or timber
Main spans77
Design loadH 15
Structure length1,054 ft (321.3 m)
Longest span17 ft (5.2 m)
Deck width12 ft (3.7 m)
Roadway width11 ft (3.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic500 (2022)
Projected traffic758 by 2046
Trucks15%
Lanes on structure1
Traffic directionOne-lane bridge for two-way traffic
CarriesHighway
CrossesWaterway
Detour if closed19.3 mi (31 km)
TollToll bridge
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 proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$4.9 million
NavigationNo navigation control on waterway

Frequently asked questions

When was St. F Muni 7250 over Wabash River built?

It was built in 1906, making it 119 years old in 2025.

What condition is St. F Muni 7250 over Wabash River 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 April 2022.

How much traffic does St. F Muni 7250 over Wabash River carry?

About 500 vehicles per day (2022 count), of which roughly 15% are trucks.

How long is St. F Muni 7250 over Wabash River?

The structure is 1,054 ft (321.3 m) long with a longest span of 17 ft (5.2 m) and a deck 12 ft wide.

Who owns St. F Muni 7250 over Wabash River?

It is owned by the City or Municipal Highway Agency.