Coed Middle School Cross Country · The Niles middle school cross country team will be held August 30th, 31st and September 1st from 3-4:30pm outside of the Ring Lardner gym. You must have a current physical, dated after April 15, 2016, for the 2016-2017 school year to participate. Please bring a water and wear appropriate gear to run. Practices before school starts: August 30: 3-4:30pm August 31: 3-4:30pm September 1: 3-4:30pm Once school resumes, we will have practice daily after school from 2:50-4:30.