Lake Gregory, Crestline CA
Saturday, August 9th, 2025
This will be the 46th Run Through the Pines.
Save the date and please follow us on our Run Through the Pines Facebook and Instagram page.
The Run Through the Pines is a destination run and a San Bernardino, Rim Mountain Community Event. It is one of the longest "running" runs in Southern California (the first one was in 1979). It features a 10K and 5K run (or walk) around Lake Gregory and through a pine tree forest.
We prefer all participants pre-register online for a quicker check-in on the day of the run. Participants may also register on the day of the run, with same-day registration open onsite from 6:30 am on August 9.
RFID CHIP TIMED by ITZ ABOUT TIME. Top three overall trophies and age division awards 3 deep in the following categories: 10 & under, 11-14, 15-19, 20-24, 25-29, 30-34, 35-39, 40-44, 45-49, 50-54, 55-59, 60-64, 65-69, 70-74, 75-79, 80 plus.
The Run Through the Pines is a mountain community event hosted by the Rim of the World Recreation and Park District and the Lake Gregory Company. The run relies on sponsors and/or local businesses and organizations to enhance the runner's experience on race day. If you would like more information on how to become a sponsor, please call the Park District Office, (909) 337-7275.
We love our volunteers and honestly, the event couldn't happen without them! We are currently looking for Registration and Race Kit Pick-up volunteers, Water Station Volunteers, Start/Finish Line Volunteers, and lots of course marshals to ensure a safe and fun event for everyone. Contact the Park District Office if you would like to volunteer.
Parking is offered onsite at the San Moritz Lodge and in Lake Gregory parking lots. Please do not park directly in the Crest Forest Senior Citizens parking area or near their building, you will be towed.
Questions? Email the Rim of the World Recreation and Park District at info@rim-rec.org.
For more details and to register, visit Run Through the Pines.
Course Map
Suggested Races
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