On
2 featured athletes have a confirmed shoe sponsorship from On.
This roster includes athletes in our current top 200 men and top 200 women, selected by their fastest recorded marathon in the past 24 months. Sponsorship does not identify the shoe model worn in a particular race.
Joe KleckerMarathon PB: 2:05:56Relationship source · Checked Oct 10, 2026
Ryan FordMarathon PB: 2:05:46Relationship source · Checked Oct 10, 2026