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G-Theory CrossFit
345 Sacramento Street Unit-G
Auburn, CA 95603
530-217-3154
WOD Blog
Tue, Jul 29 2025
Sat, Aug 23, 2025 at 1:00pm
Annual G-Theory River Party
Most Recent Benchmark
:
251105 - Diane
on
Nov 5, 2025
(67 days ago)
Robyn S
250729
11:53 Rx3
7 banded PU 21 #10 walking lunges
Stacey
250729
10:50
5 strict PU + 5 push-ups, 35# DB for lunges
Stara
250729
10:05 Rx2
Jacob
250729
11:40 Rx2
40# db
Chaundra
250729
10:31 Rx2
5 jump MU - 30# DB
530-217-3154
G-Theory CrossFit
345 Sacramento Street Unit-G
Auburn, CA 95603 (view larger map)
Write a Review
4.8
31 reviews
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€
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
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
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