Workout overview
Duration: 45m
Zone distribution
Z1: -
Z2: 22m
Z3: 6m
Z4: 7m
Z5: 10m
Z6: -
At Zwift Academy Run, the fun don't stop. This next workout is an all-time personal favorite—the lactate sandwich. Two reps of high intensity running just below 5K pace, with a lactate threshold tempo in the middle. This is something I do every season with my pros to polish their fitness. If it doesn’t get you race ready, nothing will.