Texas Tri Series Registration

All participants for the Texas Tri Series must register online. Online registration is available at www.myraceregistration.com.

Event Registration

Texas Tri Series registration is separate from the registrations for each event. You must sign up for each event individually. Texas Tri Series registration does not reserve a spot for you in any event. Most of the events in the series fill up several weeks in advance, so register early.

Volunteers must register using the online volunteer signup available for each event on the event's website.