San Diego International Triathlon Koz Events - San Diego's Best Triathlon.
SDIT
San Diego International Triathlon
Sunday, June 22, 2025
International / Sprint / AquaBike
New for 2025! SD Tri Series 5K
We are excited to welcome you to the 42nd Annual San Diego International Triathlon. This race is one of the longest-standing triathlons in the country and a Triathlete favorite. There are two distances to choose from an international course and a sprint course, whichever you choose you’re guaranteed a great race. Both races take place at the Spanish landing Park located on Harbor Drive across from the San Diego International Airport and finish at Ruocco Park Downtown San Diego
2024 Design - 2025 Design coming soon!
Learn How to do a Triathlon, Duathlon or Aquabike on our SD Triathlon Series Website
We Have Free Triathlon Training Clinics - See our SD Tri Series Website for more information
Fly over of the San Diego International Triathlon - International Length Race Course.
The race benefits Father Joe’s Villages, San Diego’s largest homeless services provider. Each day Father Joe’s Villages serves 3,000 meals provides housing, rental assistance, healthcare, food, clothing, education, job training, mental health, addiction treatment and child development services to our neighbors in need. For more information, please visit www.neighbor.org.
See ALL 6 San Diego Triathlon Series Events
Free Triathlon Training Clinics - Learn and Practice before the race
Want to volunteer?
Earn volunteer hours, preview the course, get involved in the tri community, or simply make someone’s day.
Or email us at volunteer@kozevents.com
We are currently working on ADA Compliance throughout our websites please email info@kozevents.com for any questions or suggestions.
if you are looking for a half marathon in San Diego please check out our Silver Strand Half Marathon.
