Skip to main content

2025 Optimism Cal Tri Newport Dunes - 11.2.25

Sun November 2, 2025 Newport Beach, CA 92660 US Directions
Charity

Cal Tri Events

Donate Register

Each of our races is typically preceded by one free clinic hosted by California Triathlon, a 501c3.  We ask your assistance defraying the costs so we can continue our mission of safe, affordable and accessible. 

Top Donors

$42 Raised By 6 Donors

$15 on behalf of John Felgenhauer
$10 from Anonymous
$10 from Anonymous
$5 from Anonymous
$1 on behalf of Elizabeth Bishop
$1 from Anonymous

If you continue to use this site, you consent to use all cookies. We use cookies to offer you a better browsing experience. Read how we use cookies and how you can control them by visiting our Privacy Policy.

If you continue to use this site, you consent to use all cookies.