Join the thousands of runners, walkers, cyclists, hikers, and triathletes who will participate in the world's major marathons, half marathons, cycle centuries, hike adventures and triathlons this year with Team In Training®.

If crossing the finish line after running or walking 26.2 miles or 13.1 miles, cycling 100 miles, completing a triathlon or hike adventure while helping cure deadly... [read more]

Join the thousands of runners, walkers, cyclists, hikers, and triathletes who will participate in the world's major marathons, half marathons, cycle centuries, hike adventures and triathlons this year with Team In Training®.

If crossing the finish line after running or walking 26.2 miles or 13.1 miles, cycling 100 miles, completing a triathlon or hike adventure while helping cure deadly diseases are things you've always wanted to accomplish, The Leukemia & Lymphoma Society's Team In Training® will make them happen.