The Berkeley Half Marathon is more than a race—it’s a community. We’re proud to partner with Cal Running Club (CRC) and Mid-Peninsula Running Club (MPRC) to provide free training opportunities for runners of all ages and paces. Whether you’re chasing your first 5K finish or looking for a strong Half Marathon PR, these groups are here to help you prepare, connect, and thrive.
The Cal Running Club (CRC) is a student-led organization at UC Berkeley dedicated to making running accessible and fun for all levels. Their officers bring years of running experience—ranging from competitive track athletes to first-time Half Marathoners—and they share a common passion: building an inclusive, beginner-friendly community.
CRC’s fall training program is designed with the Berkeley Half in mind, offering structured workouts, long runs, and a supportive crew to keep you motivated through race day.
CRC has created a free 10-week beginner training plan to help you go from first run to finish line:
With CRC, you’ll find motivation, accountability, and a community that cheers every runner—whether it’s your first 5K or your fifth Half.
The Mid-Peninsula Running Club (MPRC) is a vibrant, inclusive running community based in San Mateo with more than 200 members. They welcome all paces, ages, and abilities—from walkers to experienced marathoners—fostering a supportive environment where runners can challenge themselves and grow together.
MPRC is known for its friendly Saturday group runs, post-run camaraderie, and dedication to promoting local race events like the Berkeley Half. Members often speak about how joining the club transformed their running—from solo workouts to a connected, joyful practice with friends and encouragement.
Learn more about the club and how to get involved: www.runmprc.com
Training with CRC and MPRC means more than just logging miles. You’ll get:
Joining is simple:
The Berkeley Half Marathon is proud to partner with Cal Running Club and Mid-Peninsula Running Club to help you cross the finish line strong, supported, and smiling.