O2X takes racers on a brutal OFF TRAIL trek to the top of Mary Jane Ski Area. Race through natural challenges: timed scrambles, GPS-tracked, professionally-designed to test your physical and mental fortitude, no man-made obstacles. Interested in signing up? Go here.

Join CFTA for our next FREE Crossfit Fitness in the park!  

When: Sunday, August 9th at 9:00 am

Where: Hideaway Park

What to bring? Yourself and a friend.  This will consist of fun Crossfit-Bootcamp body weight workouts.

We will have a drawing to enter for Free Memberships! 



We want you! Please click above if you would like to attend our next On-Ramp Camp. The Cost is $200 and includes a one month Unlimited Membership once On Ramp is completed. If you want us to contact you with more information, email Tim at tim@crossfitthinair.com

Sign up online for a 1 time drop in class $15 or a 10 punch pass for $70.  Please sign up to ensure there is space available, classes fill quickly!


Class times are Monday, Wednesday Friday & Saturday at 11:00 a.m. Sign up online for a 1 time drop in class $20 or a 10 punch card for $130.  Contact tim@crossfitthinair.com for more information. 







 Visit CrossFit Thin Air on  FaceBook!


Want to know a little more about us? Click on the picture to see a "Meet the Affiliate" feature in the CrossFit Journal:

Search the CFTA website:

The Foodee Project

Join us on Sunday, August 9th for our second Free CrossFit in the Park at 9am in Hideaway Park. Please feel free to invite anyone interested in learning more about CrossFit, and our great community!


Tuesday, August 4, 2015

Warm up: 3 rds
1 pond run
10 ball slams

Strength: Press/Push press
4x3+4 @80% 1rm Press
on the 2 min

Wod: 2 Pond run
10 power snatch (135/95))
20 Ring push ups
30 Squat jumps
20 Ring push ups
10 power snatch
2 Pond run

Cash out: HSPU Practice


Monday, August 3, 2015

Warm up:3 rds
10 Wall balls
10 Weighted sit ups
1 min jump rope

Strength:Front squat/Back squat
4x3+4 80% 1rm FS
0n the 2 min

Wod: 11 min AMRAP
8 Pull ups (C2B)
10 Push press (95/65)
12 SDHP (95/65)

Cash out: Tabata sit ups


Saturday, August 1, 2015

Warm up: Group agility

Barbell warm up

Strength: Dead Lift/Weighted Pull ups
4x4@80% 1rm DL+ max pull ups

Wod: 3 rds
10 Power snatch (95/65)
200m shuttle run

Cash out: Mobility


Friday, July 31, 2015

Warm up: 3 rds
1 Pond Run
10 Burpees

Wod: Deck of Cards
Diamonds=DB Thrusters
Spades=Pull ups
Clubs=Box jumps
Jokers=1 River run
Aces= 10 of everything

Cash out: Mobility


Thursday, July 30, 2015

Warm up: 4 rds.
30 sec KB Roll Ups
30 sec Jumping Jacks
30 sec KB Swings

Strength: Push press/Power cleans
4x4+4 @80% 1rm PP

Wod: 1 min Double unders
Then 7 min AMRAP
3 Wall balls
3 T2B
6 Wall balls
6 T2B
Then 1 Min Double unders

Cash out: Tabata Hollow rock/Superman