US Bridges

Ill 351 FAP 619 over Lone Star Cement RR

Fair

LaSalle County, Illinois · 2.0 MI S of US 6 · Structure no. 050001900000000

Built
1939
86 years old, rebuilt 1995
Condition
Fair
inspected January 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
177 ft
3 main spans
Daily traffic
4,250
2023 count
Owner
State
State Highway Agency

About this bridge

Ill 351 FAP 619 over Lone Star Cement RR is a steel continuous stringer/multi-beam or girder carrying Ill 351 FAP 619 over Lone Star Cement RR in LaSalle County, Illinois. It was built in 1939 and reconstructed in 1995, so it is 86 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 4,250 vehicles a day, roughly 2% of them trucks, projected to reach 4,798 by 2046. The structure is 177 ft (53.8 m) long and 43 ft wide. If it were closed, the detour would be 5 mi (8 km).

CarriesIll 351 FAP 619
CrossesLone Star Cement RR
Location2.0 MI S of US 6
RouteState Highway 351
Coordinates41.31073, -89.07772
Functional classUrban Minor Arterial

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.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJanuary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating102.2 US tons
Inventory rating53.2 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadH 20
Structure length177 ft (53.8 m)
Longest span68 ft (20.6 m)
Deck width43 ft (13.1 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic4,250 (2023)
Projected traffic4,798 by 2046
Trucks2%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesRailroad
Detour if closed5 mi (8 km)
TollOn a free road
National Highway SystemNo

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 351 FAP 619 over Lone Star Cement RR built?

It was built in 1939, making it 86 years old in 2025. It was reconstructed in 1995.

What condition is Ill 351 FAP 619 over Lone Star Cement RR 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 January 2024.

How much traffic does Ill 351 FAP 619 over Lone Star Cement RR carry?

About 4,250 vehicles per day (2023 count), of which roughly 2% are trucks.

How long is Ill 351 FAP 619 over Lone Star Cement RR?

The structure is 177 ft (53.8 m) long with a longest span of 68 ft (20.6 m) and a deck 43 ft wide.

Who owns Ill 351 FAP 619 over Lone Star Cement RR?

It is owned by the State Highway Agency.