The Holland 100 is a great bike ride, but it's also a huge fundraiser for several charity organizations.

Formerly known as the Juvenile Diabetes Research Foundation, JDRF is the leading global organization funding research to prevent, treat, and cure type 1 diabetes.

TRIO Upward Bound is a pre-college preparatory program for students grades 8–12 who are interested in pursuing an educational program beyond high school.

MEMBA is a mountain biking advocacy group, building trails and supporting the mountain biking community in our area.