The Verdict on Ground Zero Fitness
Suits HYROX athletes who want a strength and conditioning club in Whittier with a drop-in class option. Confirm the current drop-in price by phone or email first, since no official price page could be read.
Best for: HYROX prep, Strength and conditioning
Equipment & Climate
Research note describes climate-controlled facilities. No rig, platform or floor details appear in the sources.
Schedule & Drop-In Rules
Wednesday 6:30 PM drop-in class, per Instagram posts. The HYROX Training Finder lists opening hours as Mon to Sun without times. A research note describes the club as 24-hour.
Pricing Notes
Instagram posts (sources 2 and 4) and Yelp (source 1) report a $20 drop-in fee for non-members at a Wednesday 6:30 PM class. Yelp says walk-ins can try a class for less than $20. These are not confirmed official prices, so no price column is filled. Source 7 is an AI overview that repeats the $20 figure without a direct source, and it was not used.
Good to Know
- Phone
- (562) 442-0153[5]
- groundzfit@gmail.com[5]
- Drop-in class
- Wednesdays 6:30 PM[2]
- Opening hours
- Mon to Sun, times not stated[5]
- Access
- 24-hour club per research note
Visitor Guide
Who it suits
Ground Zero Fitness suits HYROX athletes and strength trainees who want a focused training club in Whittier, California. Its own posts say members train, prep, and compete here.
Getting a drop-in
Instagram posts list a $20 drop-in fee for non-members at a Wednesday 6:30 PM session. Yelp reports that walk-ins can try a class for less than $20. No official price page could be read, so call or email before you go.
Booking
ClassPass lists the studio for bookings at discounted rates. The phone number is (562) 442-0153 and the email is groundzfit@gmail.com.
Address
15320 Whittier Boulevard, Whittier, CA 90603.
Before you go
A research note describes climate-controlled facilities. The sources give no class times beyond the Wednesday session, so check the schedule before you travel.
Verified Sources
5 sources checked on 2026-11-11. Prices come from the gym's own pages.
Verified Sources
5 sources checked on 2026-11-11. Prices come from the gym's own pages.
- 1.Directory or guide
- 2.Ground Zero Fitness (@ground.zerofit)Social
instagram.com
- 3.Ground Zero FitnessBooking portal
classpass.com
- 4.When we say we're a HYBRID GYM — ...Social
instagram.com
- 5.HYROX Training at Ground Zero Fitness in WhittierDirectory or guide
hyrox-training-finder.hyrox.com
Something wrong or out of date? Send a correction or tell us that this gym closed.
