Lace up for a seaside sprint at the On the Run Half Marathon, returning to the picturesque coastal town of Old Orchard Beach, Maine, on March 21, 2026. This 13.1-mile event is celebrated as one of Maine's flattest half marathons, offering runners an exceptional opportunity to achieve a personal best. The out-and-back course treats participants to continuous oceanfront and green space views, winding along paved roads that hug the coastline. Starting and finishing on West Grand Avenue in front of The Brunswick Hotel, the route takes you south towards the scenic Ferry Beach State Park before turning north past Pine Point Beach and Town Landing, delivering refreshing sea breezes and inspiring vistas throughout.

Runners can anticipate a well-supported experience with aid stations strategically placed at miles 2.5, 5.5, 7.5, and 9.5, offering both water and Gatorade at the later stops. The race is known for its excellent organization, helpful volunteers, and a friendly atmosphere. Typical race day conditions in late March include crisp highs around 44°F and lows near 28°F, with a modest 15% chance of precipitation, creating invigorating running weather. All finishers are rewarded with a custom medal, and post-race festivities include a hearty spread of mac & cheese and salad or pizza and wings for runners at The Brunswick Hotel. Whether you're chasing a new record or simply soaking in the serene coastal beauty, the On the Run Half Marathon promises a delightful and swift journey along the Maine shore.