Sara Hall Runs Impressive Final Threshold Effort Before Chicago Marathon | Workout Wednesday

null

0:00
0:00 / 13:09
  • Auto
  • 1080
  • 720
  • 480
  • 360
  • 136

Presented by KETONE-IQ. Save 30% off your first subscription order & receive a free

six pack of Ketone-IQ with https://ketone.com/FLOTRACK


We caught up with Sara Hall for her final 15-mile threshold run two weeks out from the Chicago Marathon. See how the marathon veteran looks heading into the race.