The 17th Annual Mother's Day 4 Miler & 1 Miler - May 10, 2026

The 17th Annual Mother's Day 4 Miler & 1 Miler, presented by Potomac River Running (PR Races) on behalf of Devotion To Children, was held on Sunday, May 10, 2026, at Browns Chapel Park in Reston. The event brought together runners, walkers, and families for a morning of celebration honoring the moms and caregivers who inspire us every day. With both a 4-mile race and a shorter 1-mile fun run on offer, the event welcomed participants of all fitness levels, from competitive runners to families strolling with strollers in tow.

Race morning had a warm, community-driven feel, with participants receiving a commemorative Mother's Day race shirt, a finisher medal, post-race refreshments, and free race-day photos, all set against the scenic backdrop of Browns Chapel Park. It's the kind of event where the finish line feels like a celebration rather than the end of a competition, with plenty of smiles, hugs, and Mother's Day cheer.

Beyond the race itself, the event carries real purpose. Proceeds from the Mother's Day Run benefit Devotion To Children, supporting tuition assistance and the organization's Angel Fund for families in crisis, helping provide access to high-quality early childhood education for children from financially challenged families in the Reston community. What started as a local fun run has grown, over 17 years, into one of the area's most meaningful charity race traditions, blending fitness, family, and philanthropy into one memorable morning.

Whether you ran for time, walked for fun, or simply came out to cheer on the moms in your life, the 2026 Mother's Day 4 Miler & 1 Miler was a celebration of community, gratitude, and giving back. See the photos of the event below. Enjoy!