
From the Organizer
Kick off summer at Hansen Dam with a race that makes a splash! Join us for a scenic run in one of Los Angeles’ most iconic outdoor spaces, then cool off at the pool as we celebrate the start of aquatics season.
This race benefits Citywide Aquatics programs, helping ensure families across LA have access to safe, affordable swim lessons and open water recreation all summer long. After you cross the finish line, the fun continues with music, community festivities, and free access to the Hansen Dam pool.
Run. Splash. Celebrate summer with us.
Distances & Pricing
Race Location
About This Sport
Endurance Grid is here to help you understand the sport, decide if it's the right fit, and learn how to prepare. For course distances, logistics, and race-day specifics, always defer to the race organizer's event page.
With running, there's a distance for every fitness level, a community at every start line, and nothing beats the feeling of crossing a finish line you trained for.
Running is an endurance sport that rewards consistency, and showing up every week compounds in ways that will surprise you.
From 5K to marathon, running races are the most accessible entry point into endurance sport. There's a distance for every fitness level and a community at every start line.
Coming Up
Volunteer Opportunity: Beach Clean Up
Under the Hood: Oil Change Class
Meet at: Princess and the Beast Show
Run for Breast Cancer 5K/10K/13.1 SAN FRANCISCO
Frequently Asked Questions (FAQs)
Hansen Dam Splash and Dash 1K/5K
Jun 14, 2026