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.

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*From Zwift 1.49 (early October 2023), Zwift has decided to reorganize its workout library into new collections. Use More workouts like this to find identical workouts in new workout collections or training plans in Zwift. Workouts that are no longer available in Zwift can be downloaded from the official Zwift forum. See more info here: FAQ: How do I obtain and use old Zwift workouts that are no longer available in Zwift?.

In this workout, inspired by superstar British long-distance runner Jo Pavey, we'll tackle 8 reps of 90sec at your 1 mile pace and 90sec recovery. These intervals are great for getting some speed work in, so try to up your leg turnover a bit during the work periods!

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*From Zwift 1.49 (early October 2023), Zwift has decided to reorganize its workout library into new collections. Use More workouts like this to find identical workouts in new workout collections or training plans in Zwift. Workouts that are no longer available in Zwift can be downloaded from the official Zwift forum. See more info here: FAQ: How do I obtain and use old Zwift workouts that are no longer available in Zwift?.

In this workout, inspired by one of the GOAT of American women's distance running, Molly Huddle, we'll do a hard ladder consisting of 1-2-3-3-2-1 minute intervals. Prepare yourself to grit it out, especially as we work back up the ladder again, but this is where Molly shines brightest - persisting when others crumble under the pressure!

No longer available in Zwift* View workout More workouts like this

*From Zwift 1.49 (early October 2023), Zwift has decided to reorganize its workout library into new collections. Use More workouts like this to find identical workouts in new workout collections or training plans in Zwift. Workouts that are no longer available in Zwift can be downloaded from the official Zwift forum. See more info here: FAQ: How do I obtain and use old Zwift workouts that are no longer available in Zwift?.