Grow Wild Trail Run

Become a founding runner of a new trail running tradition at the Northland Arboretum. Trail racing is back at the Arb. Join us for the inaugural Grow Wild Trail Run at the Northland Arboretum on Saturday, August 22nd. For nearly two decades, the Arb was home to one of the Brainerd Lakes Area’s favorite trail running traditions, and we are excited to once again welcome runners to our trails with a new name and a new chapter for the future. Participants can choose between a Half Marathon or 10K race, both taking place entirely on Northland Arboretum property. Race Details Half Marathon Start Time: 7:30 AM10K Start Time: 8:00 AMHalf Marathon participants will complete two loops of the course10K participants will complete one (shortened) loop of the courseThis is a fully off-road trail race utilizing the Arb’s scenic trail system through forests, rolling terrain, and natural landscapes. *See course map and elevation chart below (subject to change) The Grow Wild Trail Run will feature a gun start with professional chip timing provided by Pickle Events. Packet Pickup & ExpoFriday, August 21stHealth & Wellness Expo + Packet Pickup3:00 PM – 8:00 PMNorthland Arboretum Visitor Center Saturday, August 22ndDay-of Packet Pickup & Registration6:00 AM – 7:00 AMNorthland Arboretum Visitor Center Runner Information All registered participants will receive an event T-shirt and finisher medalGuaranteed T-shirt deadline: August 5th, 2026All racers will receive free admission to the Northland Arboretum all weekend (Friday–Sunday)Runner capacity is limited to 400 participantsEarly registration is encouragedFollow parking attendants upon arrival - Please do not park at the movie theatre. Aid Stations10K aid stations are planned at approximately:Mile 3Mile 5Finish LineHalf Marathon aid stations are planned at approximately:Mile 3Mile 5Mile 7Mile 10Finish LineAid stations will include water & electrolytes Additional Information No dogs allowed on the racecourseDogs are welcome at the Arb and must be on leash This event is a fundraiser for the Northland Arboretum and helps support trail maintenance, environmental education, recreation opportunities, conservation projects, and continued improvements throughout the Arb. We are currently raising money to light our forest ice skating trail. Come run, explore, and GROW WILD WITH US.