# Mustang's Milestone 5K - **When:** Fri, Oct 23, 2026 · 7:00 PM CDT - **Where:** 11701 Little Seneca Parkway, Clarksburg, MD, 20871 - **Event page:** https://runthis.run/event/rs-211111-mustangs-milestone-5k ## Registration Register on the event's own site: https://runsignup.com/Race/MD/Clarksburg/MustangMilestones5K?aflt_token=58wBqomPr6bPwa1YDhuKo0IQvrNCjzTq ## Description 🏃‍♂️ Hallie Wells MS 10th Anniversary 5K 🏁 Ten years ago, Hallie Wells Middle School opened its doors. To celebrate a decade of Mustang pride and raise funds for educational programs, we’re bringing Clarksburg together for a morning of fitness, community, and fun! We always encourage our students and neighbors to stay active, and this celebratory 5K is the perfect way to move together. Whether you run, jog, or walk, every step supports our school! The Details The Route: Start and finish at Hallie Wells MS, traversing through Ovid Hazen Wells Recreational Park where you'll pass the historic National Mall carousel—a local landmark that our namesake, Hallie Wells, personally championed for Clarksburg. The Cause: All proceeds will fund vital educational resources and our massive end-of-year 10th-anniversary celebration! Who: Mustangs of all ages, families, neighbors, and all fitness levels are welcome! Awards: Overall Winners: Top 3 Male and Female Finishers  Student Age Groups: Top 3 Male and Female Finishers in Each Group  Future Mustangs: Age 10 and under The Middle Schoolers: Ages 11 to 14 High School/Alumni: Ages 15 to 18 Adult Age Groups: Top 3 Male and Female Finishers in Each Group  Ages 19 to 29, 30 to 39, 40 to 49, 50 to 59, and 60+ Pricing:  Early Bird Entry (Before Sept 15): $25 (Adults) / $15 (Students/Kids) Regular Registration (Sept 16 – Oct 15): $35 (Adults) / $25 (Students/Kids) Race Day Registration: $40 (Adults) / $30 (Students/Kids) Early Family Registration Bundle - 5 family members for $75  Regular Family Registration Bundle - 4/5 family members for $90 TimeEventDetails7:00 AMVolunteer & Staff ArrivalCourse setup, water station prep, and registration table check-in.7:30 AMOn-Site Registration & Packet Pickup OpensRunners grab their bibs and T-shirts. Day-of registration is open to latecomers!8:00 AMRegistration & Packet Pickup ClosesStrict Cutoff! No more registrations or bib pickups so timing systems can sync.8:10 AMOpening Remarks & AnnouncementsWelcome from the Principal, anniversary shout-outs, and quick safety brief.8:20 AMPre-Race Mustang Warm-UpsHigh-energy stretching and warm-up.8:25 AMNational Anthem & Line-UpRunners head to the starting line. Elite/fast runners in front, walkers/strollers in back.8:30 AMRACE START! 🏁The horn blows! Go Mustangs!8:45 AMFirst Finishers ExpectedPrepare the finish line cheer squad.9:45 AMAwards & Closing CelebrationHand out the speed and age-group awards.10:15 AMCourse Clean-Up & BreakdownThank your volunteers and celebrate a successful event! Please direct all questions to Mike McGough, Race Director: Michael_a_McGough@mcpsmd.org --- Source: [https://runthis.run/event/rs-211111-mustangs-milestone-5k](https://runthis.run/event/rs-211111-mustangs-milestone-5k) — data from Run This (runthis.run).