The CIF Southern Section Cross Country Championships, scheduled for Friday & Saturday, March 12-13 and Saturday, March 20, 2021, Prelims & Finals, respectively, are returning to the iconic Mt. San Antonio College course. The best CIF-SS high school harriers will race for individual & team berths to the CIF State Championships meet on Saturday, March 27.
Mt. SAC hosted the CIF-SS cross country post-season from 1972-78 and 1981-2015.