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All proceeds from your volunteer labor go to our local charities.

Sponsors and Partnerships

Join our amazing group of local businesses who sponsor and support our events.


Donate money directly to the non-profit foundation to support our charity partners.

Community hub

Tune into the latest happenings in the Central Oregon running community.


The story & team behind Cascade Relays.

Cascade Relays Foundation

Our non-profit arm that gives back to our community.

Become a charity partner

Get support from Cascade Relays!


Get in touch with us.

Big Butte Challenge


Bend, Oregon

Tumalo Mountain

Tumalo Mountain is proudly sponsored by Cascade Lakes Brewing Co.

Get Ready to Tumalo Mountain!

Tumalo Mountain is sponsored by Cascade Lakes Brewing. The route (one-way) is 1.9 Miles. *Make sure to grab the matching butte beer token to redeem your well-earned pint after reaching the summit.

Not registered yet? Get on that! Register here.

Mark this butte complete ✅

Once you’ve completed this butte, complete this form so we can track it. We’d love to see your summit selfies!

Get on the VIP list

Subscribe to the Cascade Relays Mailing list and you’ll be the first to know when events open, get special VIP-only discounts, and more!