2026 Optimism Cal Tri Triathlon

Name: 2026 Optimism Cal Tri Triathlon
Start: 2026-11-01T06:00:00-08:00
End: 2026-11-01T12:00:00-08:00
Location: Newport Dunes Waterfront Resort & Marina

Sunday, Nov 16:00 AM – 12:00 PM

Details & tickets

Newport Dunes Waterfront Resort & Marina1131 Back Bay Drive, Newport Beach Directions

Started in 1978 as the Human Race Triathlon, Cal Tri Newport Dunes is the longest-running triathlon in the world, operating from the same location. Whether you’re interested in outdoor adventures or family-friendly activities, this race has it all. All levels of participants are invited to take part in the 2026 CalTriathlon. Started in 1978 as the Human Race Triathlon, Cal Tri Newport Dunes is the longest-running triathlon in the world operating from the same location. Also started in 1978 was the Ironman World Championship Triathlon Oahu but moved to Kailua-Kona, Hawaii in 1981. This serves …

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Newport Dunes Waterfront Resort

Newport Dunes Waterfront Resort & Marina

2026 Optimism Cal Tri Triathlon

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