In order to use TriSignUp, your browser must accept cookies. Otherwise, you will not be able to register for races or use other functionality of the website. However, your browser doesn't appear to allow cookies by default.
If you still see this message after clicking the link, then your browser settings are likely set to not allow cookies. Please try enabling cookies. You can find instructions at https://www.whatismybrowser.com/guides/how-to-enable-cookies/auto. If you still have issues after this, please contact us.
Additional race information can be found at http://usapevents.com/event/south-bay-duathlons/.
The South Bay Sprint and Olympic Duathlons, with a Run-Bike-Run format. These races will give new and tenured athletes a great opportunity to prepare for the upcoming triathlon season or just enjoy an endurance event in the bay area. This moderately flat and fast course will set the stage for a great finish. We kick off the spring season with a race that will get people ready for a great summer of USAP Events in Northern California. Come out and participate in one of the largest duathlons in the country.