SEMI hauling lumber loses load on I-24, several drivers hit lumber Interstate 24 was briefly shutdown in McCracken County early Monday morning, December 14 after a SEMI flat bed lost an entire load of lumber. (Source: FOX19 NOW/file) By Marsha Heller | December 14, 2020 at 9:06 AM CST - Updated December 14 at 9:06 AM MCCRACKEN COUNTY, Ky. (KFVS) - Interstate 24 was briefly shutdown in McCracken County early Monday morning, December 14 after a SEMI flat bed lost an entire load of lumber. The incident happened around 1:04 a.m. in the westbound lanes at the 12 mile marker. The SEMI was hauling 2x4s and 2x12s. The fallen lumber was scattered along a 50 yard stretch on I-24.