Inside Out Sports Triathlon Club

Over 200 members strong

Inside Out Sports Triathlon Club

Over 200 members strong

“As a beginner triathlete, I had no idea how great it would be to be in a club with athletes of all levels. The experienced triathletes are so helpful! It’s also great to meet veteran and new members at social events and races! – Anne F.

Club News

70.3 2016 ride logo for RaceReach

Pre-ride the IM70.3 Raleigh bike course in-style!

  • Avoid all of the hassles of a point-to-point ride
  • Shuttle to the lake, bike racked and waiting for you
  • Beer at the end of the ride

What more could you ask for?

Ride Dates:

April 17, 2016

May 8, 2016 – Ride after the Jordon Lake Open Water Challenge

May 15, 2016

Register to Ride Now!

Click Here

Volunteer - Raleigh 70.3 - Bike Aid Station #2

IOSTC, along with the Cary YMCA is staffing Bike Aid Station #2 on the Raleigh 70.3 Course. We do this to give back to the Triathlon community and at the same time we raise funds for a local charity by way of a donation from the IRONMAN Foundation.

There will be a pull down on the page, select:

YMCA Bike Aid #2  The Password is : raleigh16

Sign-up to Volunteer

2016 Club Registration - Now Open

Click Here

2016 IOSTC Focus Event: Triangle Sprint Tri








Beginner Program

Beginner Program

Beginner Program


Triathlon as a way of life!


To develop or enhance skills in strength, swimming, cycling, and running, in order to train and race in a safe, fun, and meaningful way.


  • USA Triathlon Certified Coaches, Jonathan and Kamden, as your dedicated coaches;
  • Periodized 12 week daily training plan leading up to race day;
    • 4 week daily training plan leading up to second race day
    • 4 week daily training plan leading up to final race day
    • Clinics including bike handling skills, nutrition, open water swimming, and transition;
    • Organized group rides;
    • Organized group track workouts and runs;
    • Organized group open water swim;
    • Socials to get to know other club members and training partners; and
    • SWAG nutrition and other goodies!!

For more details and Sign-up:

Program Starts February 22


Get on board for the 2016 season today!

Click Here

Club Calendar

Don’t take the winter off. We do plenty together!


Meet our Sponsors

Please support those who help and outfit us.



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A Rich Tradition

The IOS Triathlon Club began over ten years ago and has been growing stronger ever since. Our bylaws and board structure are defined and proven, which helps our 200+ athletes govern the club.


Great Coaching

IOSTC is supported by the best coaches in North Carolina. If you are looking for help training, you’ve come to the right place.

Social Activities

We train hard, we play hard and we eat well. IOSTC knows that relaxing during social downtime and getting to know like-minded athletes helps us all succeed in triathlon and beyond.

Retail Partner

Members earn points towards cool swag provided by our title sponsor, InsideOut Sports.

Sponsors and Partners