MARKHAM Heather

8 races · 2026 index 679

• 2026-08-02 IRONMAN Canada-Ottawa – 11:53:43 (#124)
• 2026-06-13 IRONMAN 70.3 Boulder – 5:36:33 (#46)
• 2026-03-15 IRONMAN 70.3 Puerto Rico – 5:32:52 (#30)
• 2025-11-08 IRONMAN 70.3 World Championship - Women – 6:41:33 (#1617)
• 2025-09-07 IRONMAN Wisconsin – 12:18:33 (#45)
• 2024-12-14 IRONMAN 70.3 World Championship - Women – 5:45:41 (#1003)
• 2024-07-21 IRONMAN 70.3 Oregon – 5:18:43 (#103)
• 2023-05-13 IRONMAN 70.3 Gulf Coast – 5:42:11 (#66)