Join us on the Kalamazoo River Valley Trail for this family-friendly biking event that includes activities and fun for the whole family! The ride will include a 4-mile and 8-mile route to suit all skill levels. The surface is paved and helmets are required. Great prizes, great food and plenty of fun for the whole family! Markin Glen County Park; 5300 N Westnedge Ave, Kalamazoo, using the KRV Trail north to D. Ave and back. Noon-4pm. All ages, children under 16 must be accompanied by an adult. $5/person, $10/Family up to four. Includes park admission, ride registration, activities and food. For more information, call (269) 373-5071.