ICE Endurance: 15 laps, 20 laps - last 10 backwards, 15 laps - deep squats start/end of each corner, 10 laps with double corner circle on one corner, 15 laps warm down.
ICE Intervals: 15 laps warm up, 2 x 200m BU, 2 x 50 CS, 8-6-5-6-8 laps@ 12.5"-13" (6-5-4-5-6 laps @ 14" for group 2), starts (time permitting), 15 laps warm down.