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2026 Optimism Cal Tri Newport Dunes - 11.1.26

Newport Beach, California · Sunday, November 1, 2026 · 50.5K, 5K, 0.9 Miles, 6 Miles

Official race page & registration ↗

2026 Optimism Cal Tri Newport Dunes - 11.1.26 takes place on Sunday, November 1, 2026 in Newport Beach, California. The race offers 4 distances: 50.5K, 5K, 0.9 Miles, 6 Miles.

It is one of 242 races on the California calendar that November. At $24, entry sits below the $50 median for a California ultra.

Date
Sunday, November 1, 2026
Location
Newport Beach, California
Distances
50.5K, 5K, 0.9 Miles, 6 Miles
Entry fee
from $24

Listing from the 2026 race calendar, refreshed nightly. Details can change: confirm date and entry on the official race page before travelling. Spot an error? Tell us here.

Making a race weekend of it?

Stay near the start line in Newport Beach: check in Oct 31, out Nov 2.

Hotels on Booking.com ↗ Hotels on Expedia ↗

Common questions

When is 2026 Optimism Cal Tri Newport Dunes - 11.1.26?

2026 Optimism Cal Tri Newport Dunes - 11.1.26 is scheduled for Sunday, November 1, 2026.

Where is 2026 Optimism Cal Tri Newport Dunes - 11.1.26 held?

2026 Optimism Cal Tri Newport Dunes - 11.1.26 is held in Newport Beach, California.

What distances does 2026 Optimism Cal Tri Newport Dunes - 11.1.26 offer?

The listed distances are 50.5K, 5K, 0.9 Miles, 6 Miles.

How much does 2026 Optimism Cal Tri Newport Dunes - 11.1.26 cost?

Entry is listed from $24. Check the official race page for the current price, which usually rises closer to race day.

How do I register for 2026 Optimism Cal Tri Newport Dunes - 11.1.26?

Registration is handled on the official race page, linked at the top of this listing. Entry can close early if the race sells out.

More races nearby

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