Monday 03.18.19


Run 250 meters
Rest 10 seconds.

Run 500 meters
Rest 30 seconds

Run 1,000 meters
Rest 1 minute

Run 500 meters
Rest 30 seconds.

Run 250 meters

*Advanced option: hold a plank during rests.

Compare to 03.16.18

Post time for each interval to comments.



  1. Total time 12:09
    No planks, doing a March core challenge instead

  2. 20:30
    Accidentally knocked the safety key out of my treadmill when I had about 100m to go, grr.

  3. Diana juarez says:

    Holding plank during tests

    Went on vacation to visit my family in Mexico so wasn’t able to do my workouts, now making up !

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