Welcome to
West Coast Thunder
West Coast Thunder Memorial Day Motorcycle Ride — May 26, 2025
Our Story
West Coast Thunder first originated in May of 2000. Founded by Pat Delahunty, Steve Cifelli, Steve Aragon, George Helton, Lucky & Theresa Delaney, Rich Greenberg, and D. J. Quinn. Delahunty first thought of the idea in May of 1999 while watching the documentary “Letters from the Trenches”. The following day, he called some of his fellow Inland Empire Harley Owner’s Group® chapter members, and they organized a small ride to the Riverside National Cemetery to participate in their annual remembrance ceremony… More about us
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Your support is important to our work at West Coast Thunder Foundation. There are many ways you can contribute towards our causes, and every little bit that you commit goes a long way in helping us fulfill our mission.
Learn more about how you can get involved and take advantage of the opportunity to do some good.
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Newsroom
Registration Open: West Coast Thunder Memorial Day Motorcycle Ride 2025
West Coast Thunder Memorial Day Concert Moves to New Venue: Riverside Municipal Auditorium
West Coast Thunder Donates $50,000 to American Indian Veterans Memorial Fund
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