Workout Wednesday: 10x1k Intervals with Diego Estrada

August 19th, 2014. Diego Estrada returns from a summer of training in California to the thin air of Flagstaff. In his first day at 7000ft., Diego hits the track for 10x1000m. Diego will go on and win the 2014 USA Road 5k in late September. 1. 2:55 2. 2:55 3. 2:55 4. 2:55 5. 2:55 6. 2:55 7. 2:55 8. 2:55 9. 2:54 10. 2:49 3 min recovery between intervals