M - F : 9am - 5pm


grOwler MTB Pre-Ride

 Crested Butte Bike Week CAMP  boot-camp-(10)

“That was the best camp I’d ever experienced! I learned so much in such a short time frame. Thank you for organizing amazing coaches!” -Rose, Crested Butte

“Thanks again for such a great weekend filled with bike coaching, yummy food and wonderful people. You all put together such a great clinic I’ll be recommending to others!” -Kim, Aspen

“Thanks again for organizing an awesome event. The pros on the trails eagerly and patiently shared their expertise and were so encouraging. They were also great ambassadors for the town of Gunnison and your local trail system. Great job!” -Cheryl, Boulder

Griggs Orthopedics is again partnering with our very own gO Professional Bike Team, Gunnison Trails and the Original Growler to offer our 5th ANNUAL gO GROWLER MTB PRE-RIDE DAY on Saturday May 5 at Hartman Rocks. Click here for a map and general overview of the infamous Hartman Rocks.

The day will feature mountain bike skills lead by professional coaches, technical riding practice, group rides on the Hartman Rocks trails and on the 2017 Growler course. Get to know the course and shave minutes off of your time!!

This day caters to all riding levels. Even if you’re not signed up for the Original Growler, our experienced coaches and instructors teach and lead small groups catering to a wide range of abilities. These will all be in a supportive, fun and friendly environment.  Lets #gOride.

jennySmithLooking for a quick training program, catered to the Original Growler?

Jenny Smith offers one-on-one training specifically for the Original Growler. Check out her 8-week and 12-week program here.

 –  $75 for the Growler MTB Day  –

which includes expert coaching, local knowledge, and a grand time on the bike!


Please be ready  at the Hartman Rocks Base Area promptly by 9:00 am on Saturday. Our coaching and support volunteers would like to be RIDING at 9:30. We will split into groupos as needed, then break for lunch somewhere out on course (please bring your own). After lunch we will finish the course then convene at the Base Area


Bike and coffee shops are open early on Saturday in Gunnison, so make sure your bike is flossed and shiny; also be well fed, hydrated, and lubed up with SPF 1000. Make sure to be prepared for all types of weather!

Hartman Rocks

All of our riding will be at Hartman Rocks: From Gunnison take HW50 west. On the edge of town, before you cross the Gunnison River, turn left onto Gold Basin Road (CR38). Proceed around the west end of the airport runway for a total of 2.8 miles to the Hartman Rocks entrance which is marked by a sign. Look for the three gO tents set up at the west end of the parking lot on both days!

Contact molly@thegoinitiative.org for questions or to sign up!

Camping / Accommodations

KOA Gunnison

Hartman Rocks

Comfort Inn

Holiday Inn Express

Days Inn

As always, HUGE thanks to our sponsors & partners: 


Rock n Roll SportsHigh Alpine Brewing CompanyDouble Shot Cyclery   Gunnison TrailsCity of Gunnison

gO Performance LogoMISSION

We inspire our athletes to learn, exceed expectations, surpass goals, stay active, train with purpose and succeed at all levels and age groups. We provide the medical and performance resources to sustain a healthy lifestyle by promoting and supporting athletic opportunities in the Gunnison valley and beyond.

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P: 970.349.5103
F: 970.349.5105
A: 433 Sixth Street
Crested Butte, CO 81224

Monday - Friday : 9am - 5pm

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