Brunswick Middle School, Brunswick MD
Saturday, September 26th, 2026
Join us for the 8th Annual River's Edge Endurance Challenge on September 26, 2026, at Brunswick Middle School in Brunswick, MD. This exciting event promises a fun and competitive atmosphere for all participants.
Last year we changed our 5 mile race to a 5K (3.1 Mile) race and it was a hit! The whole race is on the River's Edge Trail system. You will love it! Our 3-hour challenge and 6-hour challenge continue to use a 5 mile loop.
The 3 & 6 Hour endurance challenge include about 1 mile on Brunswick High School property with the rest being on the River's Edge Trail system. The 5K (3.1M) course is basically all on the trails. Short start and finish on school property. Both 5K and 5-mile loops are well marked.
100% of the race fees is used to purchase shirts, medals, race support items like food, and the rest supports Brunswick High School Track in purchasing much needed new equipment. This is a non-profit race and as such, there will be no refunds.
Gift Cards will be awarded via random drawing--two gift certificates per race!
The River's Edge Endurance Challenge is sponsored by the Brunswick High School Athletic Boosters, a nonprofit 501(c)(3), and serves as a fundraiser for the Brunswick High School Track and Field program. All proceeds will go toward the purchase of much-needed equipment not funded by Frederick County Public Schools (FCPS).