24 fitness at training ideas
Page 1 of 24
The Half Marathon Fartlek Workout
Fit Bit Friday 237: The Half Marathon Fartlek Workout. If you’re training for a half marathon, this workout will help you work on speed (and keep your body guessing at the same time!) Training for a half marathon? Work this half marathon fartlek workout into your training plan to develop speed and keep your body guessing!
