Load and Delivery Date Information In observance of Martin Luther King Jr. Day, MBCI will be closed Monday, January 18, 2021. We will resume regular operations on Tuesday, January 19, 2021. Please see below for the load dates and delivery schedules for your area during this holiday. If you have any questions regarding the holiday schedule, contact your MBCI sales representative. Zone/Area Load Date Delivery Date Zone 1A/1D/1E/3/7West Texas, Kansas, Southeast Oklahoma, Northeast Texas Monday, Jan. 11 Tuesday-Thursday,Jan. 12-13 Wednesday, Jan. 20 Thursday-Friday,Jan. 21-22 Zone 1Southeast Oklahoma Tuesday, Jan. 19 Wednesday, Jan. 20 - - Zone 1FArkansas, South Missouri, North Arkansas Tuesday, Jan. 19 Wednesday-Thursday,Jan. 20-21 - - Zone 2/5South Arkansas, North Louisiana, Northeast Oklahoma Tuesday, Jan. 19 Wednesday, Jan. 20 - - Zone 4Southwest Texas Thursday, Jan. 21 Friday, Jan. 22 - - Zone 5Southwest Louisiana Friday, Jan. 15 Tuesday-Thursday,Jan. 19-21