Sunday, Oct. 12

See stunning fall colors on the Kitsap Color Classic
The Kitsap Peninsula has some of the best rolling hills and riding country in the state. Join us for this end of season classic on Oct. 12
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Kitsap Color Classic
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Town Hall and Cascade present: The War on Cars & CityNerd, Life After Cars, Nov. 5 at 7:30 p.m.

Community Event

Registration Now Open

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Rider in a billowing rain jacket smiles

Multiday Century

Registrations are closed

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6,700 ft. 190.00 mi.
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Two women with helmets and jerseys smile and raise small tasting glasses in a toast.

Single Day Ride

Registration Now Open

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370 ft. 20.00 mi.
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Two riders cross a highway bridge over the Columbia River.

Multiday Tour

Registration Now Open

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12,354 ft. 154.00 mi.

Free Group Rides

Free Group Rides are available 365 days a year, and our certified Ride Leaders offer a variety of locations, paces, and terrains for you to ride across the Puget Sound region.

  • Many pace options
  • Terrains of all kinds
  • All over the Puget Sound area
  • Every day
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Kid with helmet on a scooter with dad on bike.

Support Our Work

Your support enables us to continue advocating for trails and policies that make our city streets safer; ensures community rides are accessible and affordable; and allows us to educate youth and adults through low-cost classes about how to ride and maintain their bikes.

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A woman raises her arms to celebrate a bike ride while getting doused with water. A Cascade member graphic is next to her

Become A Member

Join over 9,500 Cascade members and support our work in advocacy, education, and community programming. Plus you get benefits like priority registration, refund eligibility on Cascade rides, and exclusive deals from bike partners.

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Celebrating in the fountain after STP

Hot Fun in the Summertime! Relive the Sights and Sounds of STP 2025

  • The 2025 Seattle to Portland Bicycle Classic presented by Alaska Airlines and Zenni Optical enters the history books as the largest STP since 2019.
  • Relive the sights, sounds, and jubilation of the Pacific Northwest's most colorful big group bike ride in our STP Photo Album and Video.
Riding my electric cargo bike is my favorite thing

Paul Tolmé

17 Jul 2025
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Cascade green and blue branded graphic with image of Jen and Adam cuddling on their bikes and the phrase "This is What Membership Looks Like"

Meet Cascade Members Jen and Adam

  • Pronouns: Jen (she/her) and Adam (he/him)
  • Generation: Millennials
  • Residence: North Bend, WA
  • Read about this couple's journey from searching for "social biking events hear me" to riding STP.
  • Along the way, Jen and Adam found a welcoming Cascade community that has provided motivation, support, and fun. 
     
Ed Kim

Ed Kim

7 Jul 2025
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Cascade green branded graphic with image of Doug on his bike and the phrase "This is What Membership Looks Like"

Meet Doug, Cascade Bicycle Club member since 2022

  • Pronouns: He/Him
  • Generation: Z
  • Residence: Seattle, WA
  • Keep your eyes peeled because you might just catch a glimpse of Doug riding all around the Puget Sound, whether he's commuting, heading to an appointment, or date night with his partner.
  • Doug sees bicycling as a great way to reduce stress in his life, while better experiencing and appreciating the world around him.
Ed Kim

Ed Kim

11 Aug 2025