Hyannis Triathlon named 2023 Massachusetts Age Group and High School — State Championships.

2022-11-01T11:25:59-04:00

For the sixth year, USA Triathlon has named the Hyannis Triathlon (June 10, 2023) both the 2023 Age Group Championship Race as well as the 2023 High School Massachusetts Championship Race. And for the first time, Hyannis