David Jeker
Montreal, Canada
trail runner/sport scientist
run commute: 10–21+ km
Harvey is an elite ultrarunner, teacher, international travel guide, and plant based athlete. He run commutes daily to his job as a middle school teacher in downtown Cincinnati and hasn't used motorized transportation to get to work in nine years. Harvey is a two-time Bad Water Ultramarathon champion and four-time member of the US 24 Hour team.