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Rumble Boxing Gym will open a new location in Courthouse in a few months.

The gym, which offers fast-paced boxing classes, will be located on the ground-floor level of The Commodore, a recently completed apartment building at 2055 15th Street N.

Rumble expects the new location to open in “late spring.” It will be joined by a Japanese restaurant and bar called Gingerfish and a handful of other still unannounced businesses.

The New York City-based fitness chain has some 17 locations, including local outposts in Ashburn and D.C., as well as one that’s opening imminently in Falls Church.

Maria Grenke, who co-owns the local locations, told ARLnow that the Arlington expansion is an attempt to “connect the Rumble community and offer members more options in terms of staying on track of their fitness journey.”

Grenke met her husband and future business partner, Brad, in a fitness-based martial arts class and began training together.

“After successful careers in finance and technology, we were looking for our next chapter and Rumble was the perfect fit,” Maria Grenke said. “We were part of an inclusive community, developed fighting skills (in and out of the ring), and always put in the work. Sounds just like Rumble, right?”

After opening another Rumble in Philadelphia, the newest location in Arlington marks a return to the D.C. area for the couple, who were both raised here.

“[It is] definitely a full circle moment for us,” she said. “We [are] excited to bring the good vibes and killer workout to one of the fastest growing areas in the country.”

To celebrate the opening, Rumble is planning a free “Love Yourself” open-house event on Sunday, Feb. 11, at the gym at 2001 M St NW in D.C. There will be giveaways, samples from wellness lifestyle partners, and a chance to meet the owners.

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Olympic-regulation diving boards at the Long Bridge Park Aquatics & Fitness Center (staff photo)

(Updated at 11:15 a.m.) The 50-meter pool at the Long Bridge Aquatics & Fitness Center will have shorter hours for several months for needed repairs.

The pool area will close at 8 p.m., about two hours early, on weekdays starting next Monday, Jan. 29 to replace leaky pipes and water-damaged ceiling tiles caused by a corroded sprinkler hose, the Arlington County Dept. Parks and Recreation said in a press release. Weekend hours will not be affected.

The faulty sprinkler and the damage it caused were discovered by the contracting company given the $60 million contract to design and build the facility in 2017, Coakley Williams Construction, the county says. Coakley Williams will handle all the maintenance work and pay for the repair costs.

After attending to the 50-meter pool, repairs to the leisure pool will begin in early April. Its temporary operating hours will be available at a later date.

All repairs should be complete by this summer, the county said.

Some classes held at the pool have shifted their schedules because of the repairs. Affected participants will receive emails with more details.

It’s not the first time infrastructure issues have troubled the $70.7 million recreation complex. Delays in installing electrical power caused a $1.2 million increase in construction costs for the facility, which opened in 2021. An electrical emergency then caused the center to close briefly last April.

More information from the press release is below.

Repair Schedule

The repair schedule will begin with the 50-meter pool area on January 29. For the duration of the 50-meter pool repairs, it will be closed to the public by 8 p.m.— two hours early on weekdays, and the current closing time on weekends. Crews will work at night from 8 p.m. to 5 a.m. to allow for a maximum number of operating hours. Through the duration of each phase, the work area will be sectioned off to allow programming to take place in other parts of the pool. During the daytime, scaffolding equipment will remain in the areas being addressed to allow for quick transition to maintenance work once the pool is closed. The leisure pool will operate as normal until repairs begin in early April. Details of this schedule will be shared at a later date. All repairs to both pools are estimated to be complete by summer, 2024.

As repair work begins at 8 p.m. on Mondays through Fridays, the fitness rooms will also continue to operate on a normal schedule.

Adjusted Programming and Operating Hours

Most Winter ENJOY and 55+ classes will continue this season. To accommodate as many programs as possible, some classes have been shifted to either a different time or pool area. Class cancellations have been limited and are only being instituted for those that cannot be moved. Participants who have signed up for Winter ENJOY and 55+ programs at LBAFC will receive direct emails that detail adjustments to their program and refund options if they choose to use them. Program adjustments for these classes will not begin until the first day of repair work on January 29.

All LBAFC membership and passholders, as well as daily passholders, may use open sections of the pool during the adjusted operating hours. To see when lanes are open for drop-in use, please refer to the pool hours and lane schedules page. The schedule is updated with the week’s programming schedule every Sunday.

We look forward to a speedy and efficient repair process and want to make sure you stay in the know! To get the latest information, sign up for updates at the bottom of the Long Bridge Aquatics & Fitness Center webpage.

Weight room at Life Time fitness center in Clarendon (via Life Time)

Arlington ranked as the ‘fittest city’ in the U.S. for the sixth year in a row earlier this year. But the state in which the county is located is no slouch either.

Virginia is the fourth strongest state in the nation, according to a new study.

The Commonwealth weighs in behind Texas (1), Florida (2) and New York (3) in the rankings, which looked at data from the website Open Powerlifting.

“Virginia’s results: average squat: 573 lbs; average bench press: 364 lbs; average deadlift: 667 lbs,” noted a PR rep.

More from a press release:

Lift Vault, an online resource for powerlifting, bodybuilding and strength training, analyzed data, and set out to determine where in America do the country’s physically strongest men & women reside? They scoured through 5 years of data provided by Open Powerlifting focusing on 3 main powerlifting categories – the squat (a strength exercise in which the trainee lowers their hips from a standing position and then stands back up); the bench press (an upper-body weight training exercise in which the trainee presses a weight upwards while lying on a weight training bench); and a deadlift (in which a weight is lifted off the ground to the level of the hips, before being placed back on the ground).

The full set of rankings can be found here. The top and bottom five are below.

2023’s Five Strongest States:

1. Texas
2. Florida
3. NY
4. Virginia
5. California

2023’s Five Weakest States:

50. Vermont
49. Wyoming
48. Arkansas
47. North Dakota
46. West Virginia


Arlington secured the number one spot as the “fittest city” in the nation — for the sixth year in a row.

The new 2023 rankings were released yesterday (Tuesday) by the American College of Sports Medicine and Elevance Health Foundation.

The rankings found that Arlingtonians not only tend to make health-conscious decisions — eating vegetables, not smoking and biking to work — but also have access to an abundance of parks, trails and wide sidewalks to stay active.

“I am very impressed with Arlington for getting this spot for the sixth year in a row, however, I won’t say I am surprised. The county has done well with creating the assets needed to have a healthy community,” chair of the American Fitness Index Advisory Board Dr. Stella Volpe told ARLnow yesterday. “Arlington has resources for making the healthy choice the easy choice for its residents.”

Arlington County and 99 other cities and municipalities were evaluated based on 34 evidence-based health indicators, such as recreational facilities and how often residents work out. It ranked in the top 10 cities for 16 of these criteria.

The county topped both the “personal health” category, which measures individual fitness choices and health outcomes, and the “community-environment” category, which measures indicators such as access to recreational facilities, a press release said.

“Getting a title like this is a great honor for Arlington,” Volpe said. “The city is on a great roll and is certainly doing things right. It is something to be happy about.”

Arlington scored the highest in the nation for the percentage of residents who had exercised in the last month, landing at 89.9%, and had the lowest score in the nation for the percentage of residents with diabetes, at 5.8%.

The report noted that Arlington had not had any pedestrian deaths in the most recent federal data available, from 2020, but there have been some fatalities since then.

D.C. and Seattle fell just behind Arlington, ranking in second and third place overall.

“Residents are almost forced to be active in Arlington which is part of the reason why the city keeps winning,” Volpe said.

2023 Fitness Ranking infographic (courtesy American College of Sports Medicine)

The press release about the rankings release is below.

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Free, family-friendly events are happening this summer at the newly renovated Metropolitan Park in Pentagon City.

Now through August and September, there will be jazz performances, outdoor movie screenings and fitness classes at the base of Amazon’s new second headquarters, sponsored by the National Landing Business Improvement District and other partners, including Amazon.

Every Thursday through mid-August, people can enjoy live jazz at the park, located near the corner of S. Elm Street and 13th Street S. The next performance tomorrow (Thursday), will be by a jazz quartet led by New York City-based saxophonist Langston Hughes II. A free ticket is required to attend and attendees can start setting up at 4 p.m.

After a hiatus next week due to the Independence Day holiday, the weekly series will pick back up on July 13 with a D.C.-based quartet led by percussionist Julian Berkowitz, and continue through Aug. 10. The entire lineup for the series, co-sponsored by DC Jazz Festival, is online.

This Friday, meanwhile, the BID will be screening “Super Mario Bros” at 7 p.m. at the park as part of its weekly Movies @ Met series. Tickets are available online and more movie dates will be announced soon, per an event page.

There will be food trucks and the BID will be passing out complimentary blankets, the event page says, noting that attendees can bring lawn chairs and leashed pets.

Another Metropolitan Park event promises a workout before the start of work. The Fit @ Met series takes place Wednesday mornings from 8-9 a.m. at the park, through Sept. 27. The classes are instructor led and free with online registration.

Upcoming classes include:

  • July 5: Boxing from BASH Boxing
  • July 12: Karin from Pure Barre Pentagon City
  • July 19: Yoga from CorePower
  • July 26: HIIT from Orangetheory Fitness Pentagon City

Separately, for those looking to sweat after work, there will be free fitness classes on Mondays from 6-7 p.m. at a temporary park nearby (101 12th Street S.) dubbed “Gateway Green.” No experience is necessary to participate but attendees will need a free ticket.

“Gateway to Fitness” classes, led by instructors from gyms in the area, are running now through Sept. 25. The days and participating gyms are as follows. Equipment is not required — besides a yoga mat — when CorePower Yoga classes are taught.

The newly renovated Met Park, which Amazon paid for, is part of the tech company’s new HQ2, which was unveiled earlier this month after years of planning and construction.

The area is also home to numerous restaurants, cafes, and other storefronts, many of them newly opened on the ground floor of HQ2.


Clarendon’s huge “athletic country club” is hustling to open within the next few weeks.

The long-planned Life Time fitness center, inside of a renovated office building at 1440 N. Edgewood Street, is looking to open in early-to-mid July, a spokesperson tells ARLnow.

The original hope was to open by the end of this week — the website still lists June 29 as the opening date — but the company is currently waiting on its final permits, we’re told. Some builders and business owners have previously criticized Arlington’s permitting system for excessive delays.

Billing itself as an “athletic country club,” the four-floor, 113,000-square-foot Life Time Clarendon will feature high-end fitness facilities, multiple studios, childcare facilities, a salon and spa, a cafe and lounge, and a 28,000-square-foot coworking space.

A preview center opened in April.

It was nearly two years ago when Life Time first announced it was opening a facility in a converted office building at The Crossing Clarendon. Initially, an Equinox gym was supposed to move in but that company pulled out and was sued for breach of contract in early 2021.

Construction, meanwhile, has continued on Life Time for the past year or so as other new businesses opened around it.

There are several other Life Time locations in Northern Virginia, including in Fairfax, Reston, Centreville and Ashburn. The Clarendon location is roughly the same size in square footage as the Reston and Ashburn locations, but it will be the only one with a co-working space.

Rumble Boxing (photo via Instagram)

A boxing gym is entering the local ring in a big way.

Rumble Boxing, which has an existing location at 2001 M Street NW in D.C., is planning to open at least three new locations in Arlington and Falls Church.

The fast-growing, New York City-based fitness chain lists on its website “coming soon” locations of 1900 Crystal Drive, a new apartment tower in Crystal City, and 110 Founders Avenue in Falls Church, also a new apartment building.

In addition, a leasing plan viewed by ARLnow shows a Rumble location coming to the ground floor of the under-construction Commodore apartment tower in Courthouse, across from the Metro station.

Rumble bills itself as a boxing-centric fitness experience that’s actually enjoyable and not just a chore. Classes are led by charismatic instructors.

“At its epicenter, Rumble is a collection of the most inspired and inspiring fitness instructors on the planet,” the company’s website says. “Impressive athletes in their own regard, they step onto the podium at Rumble as part DJ, part motivational speaker, and complete Master of Ceremony. The 45 minutes that follows is an awesome orchestration of a workout engineered to custom hip-hop and house mash-ups.”

“We remain committed to less cheesy fitness B.S. and more authenticity,” the website adds.

Rumble will compete with a number of homegrown, locally-based boxing gym concepts that also seek to provide engaging, enjoyable workouts. Among them are Teddy’s Fitness Boxing along Columbia Pike, 30 Minute Hit in Ballston, Urban Boxing Arlington in Virginia Square, Bash Boxing in Rosslyn and Ballston.

Bash cofounder Scott Parker says he expected the impending heavyweight competition.

“We always knew they would be coming into the market, they’re a big brand,” Parker told ARLnow. Bash currently has four locations, and a fifth on the way, all in Northern Virginia.

Photo via Instagram


You’ll likely have to wait a few months longer to tackle those new year’s resolutions at a new gym in Clarendon.

Life Time, the self-described “luxurious athletic country club,” is set to take over much of the one-time office building at 1440 N. Edgewood Street in Clarendon, filling the multi-story, 113,000-square-foot space. The fitness center received county approval in November 2021 to allow for retail and fitness activities in the building.

The plan is to open “likely [in] the first half” of the year, a company spokesperson tells ARLnow via email.

Some signage and window stickers are already up, though, advertising that Life Time is coming to the multi-block stretch of mixed use development known as The Crossing Clarendon.

We first reported that Life Time was opening a large, upscale fitness center in Clarendon back in August 2021. It’s set to feature a spa, dressing rooms, a small cafe, two floors of gym space, and a co-working area.

Life Time also has locations in Fairfax, Reston, and Centreville, as well as a few in Maryland.

Initially, an Equinox gym was going to move into the building but the project was canceled due to the company suffering “financial hardship” related to the pandemic.


The Barre3 studio in Clarendon has closed after four-and-a-half years in business.

The workout spot at 2800 Clarendon Blvd in The Crossing Clarendon (formerly Market Common Clarendon) officially closed yesterday, the company confirmed to ARLnow. It blamed a conflict with the property owner and business challenges brought on by the pandemic.

“Barre3 Clarendon is closed as of yesterday 10/25/2022 due to unresolved conflict with our landlord in relation to the insurmountable losses the pandemic has brought our way,” a spokesperson wrote to ARLnow in an email.

ARLnow is awaiting a response from the shopping center owner, Florida-based Regency Centers.

Clarendon’s Barre3 first opened in March 2018 after a bit of a delay. It was a workout studio that emphasized techniques and equipment more typically used by ballet dancers. It was the only Barre3 studio in Arlington, with the next closest one now on Duke Street in Alexandria. There are more than 170 Barre3 studios across the country.

The Crossing Clarendon has seen other closings and openings recently. The fashion store Loft closed over the summer while seafood restaurant Seamore’s opened last month at the corner of Clarendon Blvd and N. Edgewood Street.

March 18, 2020: Waiting to work out at Gold’s Gym in Ballston (Staff Photo by Jay Westcott)

Arlington was just named the fittest “city” in America for a record-setting fifth year in row.

The ranking included incredible stats, like 93.8% of Arlington residents reporting that they exercised at some point over the past 30 days.

This morning we wanted to drill down on the fitness level of local residents and ask: how does your current level of fitness compare to your fitness before the pandemic?

For some of us, the pandemic disrupted workout routines and, even worse, Covid infections might have produced longer-term symptoms that made regaining one’s prior level of fitness difficult. For others, a time of working from home and participating in fewer social activities might have been an opportunity to work out more or start a new fitness routine.

Let’s see which of those two scenarios is more prevalent in the fittest place in the U.S.

Runners in Long Bridge Park in Crystal City (staff photo by Jay Westcott)

Arlington has ranked No. 1 on the American Fitness Index for a record fifth year in a row.

The county topped the list, published by the American College of Sports Medicine (ACSM) and the Elevance Health Foundation, after placing first in the nation in six separate fitness and health categories. The new rankings were announced this morning.

“Arlington, Virginia, earned its No. 1 designation for the fifth time, a Fitness Index record, by ranking first in six indicators and scoring among the top 10 cities in 19 of the 34 categories,” ACSM said in a press release. “Arlington was ranked No. 1 in both the personal health and community/environment sub-scores.”

The categories for which Arlington received top marks, out of the 100 U.S. localities indexed by ACSM, are below.

  • % exercising in the last 30 days (Arlington 93.8%, city average 77.6%)
  • % in excellent or very good health (Arlington 70.1%, city average 55.9%)
  • % physical health not good during the past 30 days (Arlington 16.1%, city average 27.5%)
  • % with high blood pressure (Arlington 15.2%, city average 30.4%)
  • % with stroke (Arlington 0.4%, city average 3.2%)
  • % with diabetes (Arlington 5.2%, city average 10.3%)

Arlington’s overall rank was 85, compared to an average of 51.7, while the county’s personal health rank was 86.8, compared to an average of 50.5.

2022 Fitness Index Top 10 Infographic (courtesy ACSM)

There was good news for a nation in as a whole in this year’s rankings, with ACSM reporting an “increase in the percentage of Americans exercising in the previous month (77.6%); sleeping 7+ hours/day (68%); and reporting excellent/very good health (55.9%), since last year’s Fitness Index.”

An excerpt from this morning’s press release is below.

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