Workout of the Week: 002 – Fartlek 6x 3:30

After last week’s intro to threshold training, today we step things up by tweaking two dials: interval length and recovery duration. It’s a fartlek workout again, so hunt out your favourite undulating trails and get ready to get rollin’! And we are now on Strava, make sure you join our club here: strava.com/clubs/runtempofit And don’t[…]