RunnerSpace Live brings you the rundown on what happened this week in the world of running.This weekend: Nike BorderClash: LIVE, Sat Nov 23 5:20pm PTHIGH SCHOOL-Nike Cross Nationals Northwest Regional-Nike Cross Nationals Midwest Regional-Sarah Baxter has committed to Oregon-Mary Cain is turning Pro-Top individual performances from: Alexa Efraimson, Makena Morley, Tanner Anderson, Taylor Werner, Evan StifelCOLLEGE PRO-NCAA D1 Great Lakes Regionals-NCAA D1 Mid Atlantic Regionals-NCAA D1 Midwest Regionals-NCAA D1 Mountain Regionals-NCAA D1 Northeast Regionals-NCAA D1 South Regionals-NCAA D1 South Central Regionals-NCAA D1 West RegionalsROAD RACING-.US Nationals 12K ChampionshipsBy: Matt Barnhart and Ian Terpin