Long Interval (LI)
Run : 3 – 6 x 800m, recover 3:00, or until form/pace deteriorates
Short Interval (SI)
Run : For 10 – 15min :45s ON, :30s OFF, or until form/pace deteriorates
Time Trial (TT)
Run : 5k, all out effort
Aerobic Effort (AE)
Run :
Relay : 3M @ 75 – 80% of 5k TT
1/2 Marathon : 4M @ 3 – 4 RPE
Marathon : 6M @ 3 – 4 RPE

