top of page
5K / 10K / 10 Mi / Dog Walk / Kids Run / Tot Trot
and Vendor Fair    


We are so sorry to announce that we will not be holding our event this year (2022).  We very much miss everyone and are crossing our fingers we will be back in 2023.  Legacy status will carry over from 2019.

The Plymouth Rock 'N' Run Management Team

5k / 10k / 10 Mile

USATF-certified 5k and 10k courses and a newly added 10 mile route along Yorba Regional Park and the Santa Ana River Trail.


Help us raise funds to support America's largest and most progressive spinal-cord injury research facility.
Donate Today!


Becoming a PRNR sponsor has many advantages. Promote your business in a unique and meaningful way.


Proceeds from this race directly support the Reeve-Irvine Research Center at UC, Irvine.

bottom of page