Running Endurance: 9/10 & 9/14

RX3 X 500M:45 rest BT each5 X 100M:20 rest BT each3 X 400M:45 rest BT each5 X 100M:20 rest BT each3 X 300M:45 rest BT each5 X 100MPerformance3 X 500M:45 rest BT each4 X 100M:20 rest BT each3 X 400M:45 rest BT each4 X 100M:20 rest BT each3 X 300M:45 rest BT each4 X 100MFitness2 X 500M:45 rest BT each3 X 100M:20 rest BT each2 X 400M:45 rest BT each3 X 100M:20 rest BT each2 X 300M:45 rest BT each3 X 100M