congrats on your sprint age group championship! Any idea of your pacing during the sprint? % of time at mile or 5k pace, say?
great run!....good question about pacing...
Thanks! Average I 'd say is 80% of 5k pace, ramping to 90% at end. With the clea rneed to maintain some degree of map contact and the inevtiable hesitations of punching and oreintation, never going to be 100%.