DUNCAN Mark

6 races · 2026 index 481

• 2026-07-19 IRONMAN 70.3 Oregon – 6:10:24 (#916)
• 2026-06-14 IRONMAN 70.3 Eagleman – 7:47:38 (#1478)
• 2025-10-25 IRONMAN 70.3 North Carolina – 7:50:57 (#1742)
• 2025-09-20 IRONMAN 70.3 New York – 7:56:14 (#1610)
• 2024-10-19 IRONMAN 70.3 North Carolina – 7:44:06 (#1671)
• 2021-06-05 IRONMAN 70.3 Hawaii – 6:38:50 (#363)