Rick O'Donnell 5 Mile Trail Run, 4-Hour Challenge, and 8-Hour Ultra Challenge (GP/Equalizer 5 Mile only)
2026-10-11 08:30 - 16:30 (America/New_York) | MD
** FSRC Grand Prix and Equalizer Event (5 Mile event) **

For more information, see: Rick O’Donnell 5.22 Mile Trail Run and Ultra Challenge

Net proceeds benefit the FSRC Memorial Scholarship Fund. If you’re not able to run this year, you can still support the scholarship fund by donating here.

VOLUNTEER: Sign up at: https://runsignup.com/rickstrailrun/volunteer
