Mercer Island Half
Every year, thousands of runners and walkers cross the finish line at the annual springtime running of Mercer Island Rotary's Half Marathon which includes 10K and 5K races along with a Kids' Dash, all designed to help raise funds and awareness to fight colon cancer and to benefit an array of other charitable causes supported by the Mercer Island Rotary Club Foundation.
Get Help Training
Need some help training for this race? US Champion, Tara Welling will build you a custom half marathon training plan that is built-from-scratch and specifically tailored for your next race.Get Custom Plan