Boston Hyrox Hopefuls Have Six Gyms and a Free Run Club Before Race Day

• HWPO HYROX Boston returns October 8 to 11, 2026, with singles, doubles, pro, adaptive and relay divisions racing 8 kilometers of running and eight workout stations.
• At least six Boston-area gyms now run dedicated Hyrox training, and one physical therapy practice in East Cambridge hosts a free weekend run club for racers.
• Hyrox debuted a redesigned competition sled with replaceable runners at its Salt Lake City race last weekend, and Boston racers will push the same loads as before.

Two Weeks Out, Boston’s Racers Are Hunting for a SkiErg and a Sled Lane

A Hyrox race needs a SkiErg, a rower, a sled you can push on turf, wall balls thrown to two target heights, a heavy sandbag and enough open floor to walk 100 meters of lunges. “Most commercial gyms in Boston have two of those six things,” Battle Bunker, a veteran-owned equipment maker, wrote in its survey of the city’s Hyrox gyms.

That gap has created a small training economy across Greater Boston. HWPO HYROX Boston runs Thursday, October 8, through Sunday, October 11, and its field draws athletes from New York, Chicago, Philadelphia, Washington, D.C., and Miami, plus Canada and Europe. The 2025 debut ran at the Boston Convention and Exhibition Center at 415 Summer Street. This year’s edition stretches across four days, one of six fall North American races to run four or five days as Hyrox makes room for bigger fields.

For a first-timer, the race format stays the same everywhere. You run 1 kilometer, complete a station, then run another kilometer, eight times over. The stations come in a fixed order: a 1,000-meter SkiErg, a 50-meter sled push, a 50-meter sled pull, 80 meters of burpee broad jumps, a 1,000-meter row, a 200-meter farmers carry, 100 meters of sandbag lunges and 100 wall balls.

Where Boston Trains: Six Gyms and a Free Run Club

Battle Bunker checked each gym’s claims against its own website. Here is what the Boston area offers racers in the final stretch:

• Lynx Fitness Club, Back Bay: an official HYROX Training Club at 64 Arlington Street, with classes Tuesday and Thursday at 6 p.m. and Monday, Wednesday and Friday at 7 a.m.
• CrossFit Boston: a HYROX Endurance program across six locations, from Back Bay and Fenway to Brighton, Needham and Beverly, with a free trial class
• Commonwealth CrossFit, Somerville: Hyrox classes on Sundays and Thursdays, included for CrossFit members, plus in-house race simulations and fitness tests
• Dimensions Physical Therapy, East Cambridge: an official affiliate as of June 2024 that runs the free Boston Hyrox Run Club at public tracks on weekend mornings
• MYSTRYDE, Charlestown and South Boston: a 12-week coach-written race build with a weekly group session and race simulations at each studio
• Backyard, Seaport: open gym access with a sled-push treadmill, a sled pull system, SkiErgs, rowers and sandbags

The Dimensions run club offers the easiest entry point for a newcomer. The practice’s staff race Hyrox themselves. Sessions focus on compromised running, the skill of holding a pace on legs that just finished a station, mixed with sandbag lunges, wall balls and burpee broad jumps. The club supplies the equipment, scales every workout and charges nothing. Battle Bunker’s advice to beginners was blunt: go there first, and “a few weeks there and you will know whether you like this before committing.”

Boston gives its racers one advantage over most cities. It is a rowing town, and plenty of people on the start line grew up pulling a Concept2 in a boathouse. Those racers can treat the 1,000-meter row as a place to recover and spend their remaining sessions on the sled and the lunges, where undertrained athletes lose the most time.

A New Sled Debuted in Salt Lake City

Hyrox rolled out a modified competition sled at HYROX Salt Lake City, held September 18 to 20, according to Hybrid Fitness Media. The metal runners that touch the carpet now come off and go back on without taking the sled apart.

On the old sleds, crews had to dismantle the whole sled to swap runners. As runners wore down, the friction between sled and carpet shifted, and two racers pushing identical loads could feel different resistance. The new design gives event staff a quicker fix. Hybrid Fitness Media cautioned that carpet condition still varies lane to lane, so the change narrows the gap without closing it.

The loads have not changed. Women’s Open racers push 102 kilograms, or 225 pounds including the sled, and pull 78 kilograms. Men’s Open and Women’s Pro push 152 kilograms and pull 103. Men’s Pro pushes 202 kilograms and pulls 153. Both sled stations still cover 50 meters.

What a First-Timer Can Still Do in 13 Days

Battle Bunker recommends 12 to 16 weeks of build-up for a first Hyrox, and eight weeks for people who already run on a regular schedule. With under two weeks to go, the goal shifts to finishing well. Battle Bunker suggests one full race simulation two to three weeks out, which puts it right about now for Boston racers. After that, the last week works best with short sessions on the sled and the sandbag, plus easy runs.

Athletes without gym access can still train most stations. A strap and a heavy sandbag dragged across grass stands in for the sled. A medicine ball and a strip of tape at 9 or 10 feet on a wall covers wall balls. The SkiErg has no good substitute, so racers who have never used one should find a gym with one and log a few sessions before race day.

Participation in US Hyrox events has grown by more than 300 percent year over year, and the fall 2026 North American calendar lists 10 races, up from seven in fall 2025. Boston returns for its second edition. For more race previews, visit our Hyrox section, and read about athletes who train across disciplines in our Hybrid Training coverage.

The racers who show up on October 8 will find the same eight stations they have practiced for months, a sled with fresh runners and a crowd that knows how the last 100 wall balls feel.