Get ready for an exciting morning of fun and fitness at the Headwaters Monster Mash Fun Run Dash on Saturday, October 4th, 2025, in the beautiful Rappahannock region of Washington, Virginia! This vibrant 5K event invites participants of all ages to join in the spirit of community while supporting the students and teachers of Rappahannock County Public Schools (RCPS). With registration fees directly benefiting RCPS, you can feel great about making a difference as you run, walk, or dash at your own pace—there’s no official timing!

Whether you’re an avid runner or just looking to enjoy a leisurely outing, this event promises plenty of laughter and camaraderie. Don’t forget to dress up in your favorite costume or fall attire for a chance to win exciting prizes! Gather your friends and family, and let’s make this fun run a memorable day of wellness and community spirit. Join us at the Headwaters Monster Mash Fun Run Dash for a fantastic celebration on October 4th!