Join fellow runners and nature enthusiasts for the ninth annual Arbor Day Run! Featuring a 5K Run, a 5K Walk, and a free Kids' 100-Yard Dash. Participants will catch glimpses of spring as they traverse the cross-country course plotted along the Arboretum's network of scenic forest and meadow paths.

Registration fee:

Ages 15 and under: $10 if registered by March 29, $15 day of the race
FREE registration with $50 in donations

Register online at TriSportsEvents.com or print the registration form and mail, with a check made out to Adkins Arboretum, to TriSports, 2772 Hazlettville Rd., Dover, DE 19904.

Registration begins at 8 a.m. on the day of the race. The Kids' 100-Yard Dash begins at 8:50 a.m. The 5K Walk and 5K Run begin at 9 a.m. Awards will be presented to overall male/female and master winners, top 3 male/female winners in categories 10 and under through 70 and older in 10-year ages groups, and top 3 male/female walk finishers. Ribbons to all Healthy Kids Run Finishers.

Post-race activities include refreshments, children's nature activities, and a native tree raffle.

The Arbor Day Run is managed by TriSportsEvents.com. Complete results and photos will be posted at TriSportsEvents.com.