January & February McKenzie Ranch Build Days

We’re halfway done with hand-finishing work at McKenzie Ranch, Pima County’s first MTB-specific trail system!  Come out to one of our upcoming build days to get it complete.  All build days run from 8AM – 12PM.  SDMB provides tools and post-work refreshments; volunteers need to bring work gloves and water/snacks, and wear long pants and closed-toe shoes. See below for

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8-ish Days of Christmas 2017

It’s December, which means that it’s almost time for the 8(ish) Days of Xmas Ride Series! Now in it’s 11th year, the 8(ish) Days runs from Xmas(ish) to New Year’s(ish), and includes rides with the MTB groups and businesses you know and love. We still have a few openings; if you want to add a ride or event, email trailsteward@sdmb.org.

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Wednesday, August 30: SDMB is hosting Tucson’s only screening of Red Bull Media’s newest film Blood Road at the Loft Cinema! All proceeds go to support construction of the McKenzie Ranch XC Race Venue. We’ll have raffle prizes, a food truck, tabling with your favorite community nonprofits, and the Loft will have tasty local beers for sale. Doors open at

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