Interstate Sign Collapse Shuts Down Westbound I-64 at I-255

Semitruck Crash Brings Down I-64 Sign Near I-255 Exit

CASEYVILLE - A semitruck strike that brought down a highway sign across Interstate 64 near the I-255 exit was snarling traffic in the Caseyville area as of late Thursday morning, April 9, 2026, as transportation crews worked to reopen the roadway.The crash happened on I-64 approaching the I-255 exit. Illinois State Police rerouted traffic to Illinois 157 at Caseyville, and congestion backed up for several miles from I-255 past Illinois 159 in Fa…

Interstate sign collapse shuts down westbound I-64 at I-255

An overhead interstate sign collapsed on I-64 overnight Thursday, causing significant delays and road closures in the area.

Giant Illinois interstate sign collapses after truck strike, 'major delays' expected

Photos shared by IDOT showed the damage, with two giant green road signs over the interstate nearly touching the road, with the metal structure crushed and folded.

Raised dump bed takes out highway sign, shutting down I-64 overnight

Interstate 64 was shut down in Illinois overnight after a truck with a raised dump bed took down a highway sign that was left blocking the roadway.  The incident happened onWednesday night, April 9th, at about 11:45 p.m. on westbound Interstate 64 approaching the Interstate 255 exit near Caseyville, Illinois.  According to KSDK5, a tractor trailer was leaving a construction site with a raised dump bed when it struck an overhead highway sign. The…

Overhead sign struck on W I-64, highway reopens

An overhead sign structure was hit by a passing vehicle overnight on westbound Interstate 64 near Caseyville, just east of the I-255 interchange. All lanes westbound I-64 in St. Clair County were closed in the area between Highway 157 and…