GymSan Diego, United States

CrossFit ATR Mission Valley

◐ HYROX classesA regular gym that runs HYROX classes or race prep.

5801 Fairmount Ave, San Diego, CA 92120

CrossFit gym at the Mission Valley location in San Diego. It runs a weekly Sunday Endurance + HYROX session included in unlimited memberships.

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Class schedule ↗Train here? Join the team →

CrossFit ATR Mission Valley: key facts

Address: 5801 Fairmount Ave, San Diego, CA 92120
City: San Diego, United States
Listed as: HYROX classes
Website: crossfitatr.com
Instagram: @crossfitatr
HYROX San Diego venue: EōS Fitness HYROX San Diego, 13–16 May 2027 · about 10 km away (straight line)
Closest listed gym: NXPT Fitness La Mesa · 6.4 km
Details checked: 19 Oct 2026

Directions ↗From San Diego Convention Center ↗

★ 5.0
151 reviews on Google

Rating from Google Maps, checked 25 Oct 2026.

HYROX equipment

We haven't found a HYROX kit list (sled, SkiErg, rower, wall balls) for CrossFit ATR Mission Valley yet. Ask before you book, or add it if you train here.

HYROX offer

●Endurance + HYROX Training Club, Sundays 9:00 (75 min)
●HYROX Foundations certified coaches
●Included in unlimited memberships

Coaching languages

English

Details from crossfitatr.com, checked 19 Oct 2026 — spotted a change? Claim or suggest an edit

Upcoming HYROX races near CrossFit ATR Mission Valley

Every upcoming race in San Diego, plus others nearby and in United States. Distances are straight-line from CrossFit ATR Mission Valley to the race venue area, rounded.

EōS Fitness HYROX San Diego13–16 May 2027San Diego Convention Center · about 10 km (straight line)in 27 weeksTickets soon
The Feed HYROX Denver12–15 Nov 2026National Western Center – Stockyards Event Center · Denver, United States · about 1,331 km (straight line)in 1 weekTickets on sale
HYROX Dallas18–22 Nov 2026Kay Bailey Hutchison Convention Center · Dallas, United States · about 1,895 km (straight line)in 2 weeksTickets on sale
Centr HYROX Anaheim3–6 Dec 2026Anaheim Convention Center · Anaheim, United States · about 137 km (straight line)in 4 weeksTickets on sale

Racing HYROX San Diego on 13–16 May 2027? Your training timeline from today

27 weeks to go

Build3 Nov – 17 MarAerobic base and weekly running volume; learn each station's technique at light loads.
Race-specific18 Mar – 2 MayCompromised running: 1 km runs straight into station work, plus one race simulation every 2–3 weeks.
Taper3 May – 12 MayCut volume by about half, keep some intensity, sleep, and test your race-day kit and food.

General HYROX guidance with the dates worked out for you, not a programme from any gym. Full plan: 12-week HYROX training plan.

Trained at CrossFit ATR Mission Valley?

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Racing HYROX from CrossFit ATR Mission Valley?

Pick CrossFit ATR Mission Valley as your gym on your profile and you'll show up here with your next race, so training partners and local brands can find you.

Find a training partner at CrossFit ATR Mission Valley

Looking for a doubles or relay partner who trains at CrossFit ATR Mission Valley? The RoxSkin partner finder lists athletes by race: post the race you're entered in and message others racing it, without sharing your email.

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Other HYROX gyms in San Diego

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CrossFit ATR Mission Valley: FAQ

Where is CrossFit ATR Mission Valley?

CrossFit ATR Mission Valley is at 5801 Fairmount Ave, San Diego, CA 92120.

Is CrossFit ATR Mission Valley a HYROX gym?

RoxSkin lists CrossFit ATR Mission Valley as "HYROX classes". A regular gym that runs HYROX classes or race prep. What it lists for HYROX: Endurance + HYROX Training Club, Sundays 9:00 (75 min); HYROX Foundations certified coaches; Included in unlimited memberships.

Is CrossFit ATR Mission Valley near the HYROX San Diego venue?

CrossFit ATR Mission Valley is about 10 km in a straight line from San Diego Convention Center, where EōS Fitness HYROX San Diego runs 13–16 May 2027. Check travel time on a map before race day.

When is the next HYROX race near CrossFit ATR Mission Valley?

EōS Fitness HYROX San Diego, 13–16 May 2027 at San Diego Convention Center, about 10 km away in a straight line: 27 weeks from today.

Which other HYROX gyms are near CrossFit ATR Mission Valley?

The closest in the RoxSkin directory: NXPT Fitness La Mesa (6.4 km), Invictus San Diego (8.8 km), CrossFit Humanity (9.3 km).

Own or coach at CrossFit ATR Mission Valley?

Claim this page

Once we've checked it, you keep CrossFit ATR Mission Valley's details up to date yourself: equipment, drop-in price, classes and hours. Claiming needs a free RoxSkin account (no avatar needed).

Just spotted something out of date? Report a change (no account needed) or email gyms@roxskin.io.

Sponsor your members on race day

Your gym can buy logo spots on your members' auctions, like any brand. Each one is a normal spot on that member's auction, and the winning logos go on them as race-day tattoos. Next race nearby: EōS Fitness HYROX San Diego, 13–16 May 2027.

Ask your members to pick CrossFit ATR Mission Valley on their RoxSkin profile: their races and auctions then show on this page.

Sponsoring several members? We can put together a pack across athletes and races, with one invoice.

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