ST. LOUIS – Drivers who use Interstate 270 near I-44 in St. Louis County should allow extra time or consider alternate routes to avoid ramp closures this weekend.
Weather permitting, crews will close the ramp from southbound I-270 to westbound I-44 (Exit 5B) Friday, September 22 at 8 p.m. to place a protective epoxy overlay on the ramp. The ramps to eastbound I-44 will remain open.
During that time, crews will also close the right lane on southbound I-270 near I-44.
All lanes and ramps will reopen by 5 a.m. Monday, September 25.
To detour around the southbound to westbound closure, drivers can continue southbound on I 270 to Route 30 (Gravois Road/Exit 3), cross over the interstate and take northbound I-270 to westbound I-44.