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Triathlon races

3 upcoming
3 / 3 races
  1. IRONMAN World Championship ★ Kona, HI OCT 10, 2026
  2. IRONMAN 70.3 Oceanside ★ Oceanside, CA APR 3, 2027
  3. Escape from Alcatraz Triathlon ★ San Francisco, CA JUN 6, 2027

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Your Training, Finally Explained

OSO reads your own rides, runs and swims and tells you what they did to you, not what they'd do to somebody else.

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