COVID-19 Update


It goes without saying that the COVID-19 situation has impacted all of us in our beautiful region and beyond. Therefore, in an effort to keep everyone healthy and safe, we have decided to postpone the Devil’s Slide Run/Ride to Saturday, October 17. Rest assured we will offer the same devilish routes, climbs, epic descents and amazing scenery and support.

The PARCA staff was thrilled we were able to transfer all of the required permits to the new date. The Devil’s Slide Run/Ride is one of our clients’ favorite days of the year, and they, like you, love the camaraderie that binds our fellow outdoor enthusiasts.

If you have already registered for the Devil’s Slide Run/Ride, your entry will automatically be transferred to the new October date – there is no need to do anything further. If you cannot make the rescheduled date, you have the following three options – please click here to complete this form by Friday, May 29, 2020 to let us know your preference:


Donate 100% of your registration fee to PARCA, helping individuals with developmental disabilities lead fuller and more independent lives.


Donate 50% of your registration fee to PARCA, helping individuals with developmental disabilities lead fuller and more independent lives.


Receive a full refund, minus the transaction processing fee.

Thank you for supporting PARCA and individuals with developmental disabilities. In these challenging and uncertain times, it’s more important than ever to support one another, take care of our health and stay active, in a safe and responsible way.

We look forward to seeing you all on October 17!

The Devil’s Slide Ride Benefitting PARCA

Ride the most scenic routes in Northern California, while supporting more than 1,000 individuals with developmental disabilities. The DSR features three routes that offer something for everyone, from weekend warriors to hard-core endurance cyclists. Each distance features breath-taking coastal vistas, fearsome mountain climbs, rolling hills, winding backroads and best-in-class support.

The Devil’s Slide events also feature a devilishly fun and challenging trail running race.

The Century From Hell

Named one of NorCal’s top 10 centuries, this ride packs a whopping 9,251 feet of climbing into this beautiful and tough 101-mile course. This ride has it all — jaw-dropping coastal vistas, punishing mountain climbs through ancient redwood groves, crystalline reservoirs and pristine watershed areas — the very best that NorCal has to offer!


The Merciless Metric Century

This fun, devilish 64-mile ride has 5,500 feet of elevation gain that takes you down the spectacular San Mateo County coastline with stunning ocean views, up winding mountain trails, past ancient redwoods and back through heavenly watershed areas. World-class support and fully-stocked aid stations await all riders.


The Fiendish Forty Miler

Get off the beaten path by exploring the peaceful and picturesque countryside and taking a trip along the San Mateo County coastline where you’ll be treated to spectacular views of the Pacific Ocean. With a moderate elevation gain, the course offers a fun challenge for riders of all levels. As a bonus, you can catch a ride on our free shuttle on a section of Highway 1!


“This has got to be one of the best rides I’ve been on. Can’t beat the coastal views and lush trees. Overall, it is one of the best organized rides in Northern California…and most importantly, the cause is exceptional.”

The Devil's Slide Ride Community


    PARCA has been enriching the lives of people with developmental disabilities and their families since 1952. Learn how your participation supports our organization.

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  • Fast Facts

    First time participant? Learn all you need to know about one of the best cycling events in Northern California.

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  • Partner With Us

    From volunteering to sponsoring our event, there are plenty of opportunities to get involved and make a difference for PARCA’s clients.

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  • Teams

    Corporate teams; triathlon and cycling club teams are welcome! Sign up as a group of five or more and receive special perks.

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  • Photos

    Epic climbs, drop-dead views and best-in-class ride support. See first-hand why you should sign up for the DSR today.

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    Devil’s Slide Run

    Do you have friends or family members who prefer to run on October 17th? Visit our sister site, the Devil’s Slide Run.

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    Thank You Sponsors!

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