Hillery Campbell Gladden Finishes the 100 Half Marathons Challenge™ - From Seattle, Washington

Congratulations to 50 States Half Marathon Club™ member, Hillery Campbell Gladden from Seattle, Washington, for completing the 100 Half Marathons Challenge™, in June 2026! Hillery is a Life Membership member of our 50 states running club, and has been a member for over four years.