ST. LOUIS – Drivers who use Interstate I-64 in St. Louis County should be aware of long-term lane closures on the interstate, starting September 11. Weather permitting, crews will close the inside lane on eastbound and westbound I-64 near Ballas Road September 11 at 8 p.m. for drainage work along the middle of the interstate. One lane in each direction will remain closed around the clock until mid-October.