Twenty years of Team In Training
Team In Training

San Diego/Hawaii

ph: (858) 277-1800
Local Staff Contacts

9150 Chesapeake Drive, Suite 100
San Diego, CA 92123

     Learn More PhotoInfo Meetings             Sign Up Photo


Thank you for considering Team In Training, the world's first and largest endurance sports training program, which has trained more than 600,000 participants and  raised over $1.4 billion to fight blood cancers. 

Call us! At 858-277-1800 & ask to speak with a Team Manager


Want to get your company or community group involved? Learn more about Corporate Sponsors.

 Registration is NOW OPEN! - Fall Events Line-up:


Disneyland Half

Disneyland Half Marathon

Anaheim, CA
Sunday, August 31, 2014

TNT guarantees your entry into this SOLD OUT race!


Nautica Malibu Triathlon - Olympic Distance

Malibu, CA
Saturday, September 13, 2014


Nike SF
Nike Women's Marathon & Half Marathon
San Francisco, CA
Sunday, October 19, 2014

TNT guarantees your entry into this lottery-only race!


If you're looking for a program to fit your busy schedule, now there's
TNT Flex
, a flexible, customized, online training option developed by TNT's renowned coaches.

meet isaac, leukemia survivor. read his story


National SponsorsNational Sponsors
  • HonCode Logo
  • BBB Logo
  • Charity Navigator Logo
  • GuideStar Logo
Presenting Sponsor Nike