Workout overview
Duration: 30m 10s
Zone distribution
Z1: 12m
Z2: 3m
Z3: -
Z4: 15m
Z5: -
Z6: -
In this workout, inspired by UK marathon coach James Thie, we'll tackle 5 reps of 3min at your 5k threshold pace with 90sec easy between. This is a great workout to help build your threshold capacity, which is your ability to work at threshold for progressively longer durations - a crucial ability for any great endurance runner.