5k
Join us for a run in your skivves! That's right, get creative and plan to join us for 3.1 miles of running in your boxers and your briefs, over your clothes, under your clothes or just as your clothes. Whichever you prefer.
Participants will receive a choice of a pair of custom fun slippers or our long sleeve pajama style shirt and our 2026 Boxers & Briefs 5k medal!
We will be collecting donations of NEW boxers and briefs for those in our community in need.
We're shining a spotlight on Rocky Cares, a local non profit dedicated to finding a cure for Ewing sarcoma as our Charity Partner. Add a donation to your registration to support Rocky Cares.
The 5k course will start and finish at Broadlands Community Center in Ashburn VA. Course will take you through the neighborhood streets of Ashburn and bring you back to the finish line.
Participants will receive a choice of a pair of custom fun slippers or our long sleeve pajama style shirt and our 2026 Boxers & Briefs 5k medal!
We will be collecting donations of NEW boxers and briefs for those in our community in need.
We're shining a spotlight on Rocky Cares, a local non profit dedicated to finding a cure for Ewing sarcoma as our Charity Partner. Add a donation to your registration to support Rocky Cares.
The 5k course will start and finish at Broadlands Community Center in Ashburn VA. Course will take you through the neighborhood streets of Ashburn and bring you back to the finish line.
- Event Date:
- Saturday March 21, 2026
- Start Time:
- 9:00am EDT
- End Time:
- 11:00am EDT
- Price:
- $35.00 Race Fee + $3.10 SignUp Fee
- Registration:
- Price increases to $40.00 after February 21, 2026 at 11:59pm EST
| Registration Starting | Registration Ending | Price |
|---|---|---|
| January 14, 2026, 7:00am EST | February 21, 2026, 11:59pm EST | $35.00 Race Fee + $3.10 SignUp Fee |
| February 22, 2026, 12:00am EST | March 20, 2026, 11:59pm EDT | $40.00 Race Fee + $3.40 SignUp Fee |
| March 21, 2026, 12:00am EDT | March 21, 2026, 9:00am EDT | $45.00 Race Fee + $3.70 SignUp Fee |
Virtual 5k
Join us virtually on our quest to shine a spotlight on Rocky Cares, a local non profit dedicated to finding a cure for Ewing sarcoma!
Run through your own neighborhood and/or trails wearing purple or creatively showing off your briefs.
Consider donating a NEW pair of boxers and/or briefs to your local non profit supporting those experiencing homelessness.
Post pictures to social media using #BoxersAndBriefs5k. Your boxers and/or shirt and medal will be mailed to the address use at registration.
Run through your own neighborhood and/or trails wearing purple or creatively showing off your briefs.
Consider donating a NEW pair of boxers and/or briefs to your local non profit supporting those experiencing homelessness.
Post pictures to social media using #BoxersAndBriefs5k. Your boxers and/or shirt and medal will be mailed to the address use at registration.
- Price:
- $35.00 Race Fee + $3.10 SignUp Fee
- Registration:
- Price increases to $40.00 after February 21, 2026 at 11:59pm EST
| Registration Starting | Registration Ending | Price |
|---|---|---|
| January 15, 2026, 4:46am EST | February 21, 2026, 11:59pm EST | $35.00 Race Fee + $3.10 SignUp Fee |
| February 22, 2026, 12:00am EST | March 20, 2026, 11:59pm EDT | $40.00 Race Fee + $3.40 SignUp Fee |
This is a service fee for processing your registration. This may be slightly higher or lower per registrant than the amount shown here.
