WOD Blog

Mon, Dec 29 2025

Welcome: Todd
Most Recent Benchmark:
251105 - Diane on Nov 5, 2025 (65 days ago)

Carly H251228243 Rx
Sandie251228172 Rx
Dave G251228233 Rx
Todd251228259 Rx
Dasha251228155 Rx
Hard ass bike
Stara251228174 Rx
I’m backkkkk!!!
Angela A251228211 Rx
Greg A251228250 Rx
Rebekah L251228233 Rx
530-217-3154
G-Theory CrossFit
345 Sacramento Street Unit-G
Auburn, CA 95603 (view larger map)


4.8

31 reviews

Claudia S


10 months ago

I heard about this gym while I was in physical therapy for a shoulder impingement. I quickly learned that it is through exercise and movement that injuries heal - not through non-movement. Ginger and all the excellent coaches provide alternative

Bradley Cavallo


a year ago

I've been doing CrossFit for about two years now and have tried out several different gyms. G-Theory is outstanding-- coaches are more attentive and knowledgeable about proper form and mobility than any other gyms I've tried. Lots of personal a

Kris Janssen


a year ago

Coach Ginger, owner of G-Theory, has literally changed my life. As a 66 year old woman, I entered Cross Fit with some trepidation. It didn't look like other gyms. There were no machines plugged into outlets and all around me were weights, barbel

Matthew Smith


a month ago

I’ve been part of a handful of gyms over the years, and G Theory CrossFit has been the best! The community is amazing, and whether you’re new or experienced, you instantly feel welcomed. It honestly feels like a family, which is something Iâ€

Kimberly Dougherty


7 years ago

I am a beginner at crossfit and was a bit scared about how things were going to go for me with it. I LOVE IT! Ginger is a great instructor. She cares about teaching the basics so you learn the proper forms. Everyone that I have met there is suppo