Do you ever see some bright green, shrubby looking creature on a gravel ride? This organism is likely Letharia Vulpina (and no it does not have magic or poisonous powers like a spell) which is also knows as Wolf Lichen. Bryologist, mycologist, and lichenologist Tim Wheeler works to dedicate his life studies towards nonvascular plants and […]
Ken Wu, former Executive Director and Co-Founder of the Ancient Forest Alliance, has spent years protecting ancient forests in British Columbia. A major player in protecting Big Lonely Doug, Ken tells how he named the iconic Doug Fir. He also talks about how the indigenous people of Canada play a vital role in protecting these iconic trees […]
Meet TJ Watt, Big Tree Hunter, co-founder of the Ancient Forest Alliance and an award-winning nature and conservation photographer from British Columbia whose images have helped bolster campaigns to secure the protection of important environmental areas.
In this episode, TJ explains how he got interested in big trees, what it’s […]
Ever visited a location from your favorite book? Cool, right? Dirty Freehub’s new READ & RIDE allows you to do just that! READ & RIDE matches 5-star gravel routes with books to create a memorable journey. Read to learn, then ride to bring the pages to life! No worries if books aren’t your jam — you can still learn about the […]

Eight scouting rides. Two community rides. More than a dozen mapped variations.
We just published the McCool route—but getting it ready took time. We rode it again and again, tested multiple options, and refined every mile before publishing it.
That’s the Dirty Freehub difference: routes that are vetted, curated, and maintained. If you value that kind of fieldwork, please support Dirty Freehub with a donation.
