Cooldown Running Can't Settle on a City Count. Seattle's Chapter Just Grew Anyway.
Four of Cooldown's own channels give four different answers for how many cities it's in, from fifteen to twenty-one. Seattle's Wednesday run just quietly grew from one leader to five.

Fifteen, Seventeen, Eighteen, or Twenty-One
Ask Cooldown Running how many cities it operates in and the answer changes depending on which of its own channels answers first. A piece covering its partnership with Altra Running puts the number at fifteen. Cooldown's own run-clubs page, checked directly, names seventeen. Fleet Feet's press release announcing its own partnership with Cooldown describes the company as operating in eighteen cities. The company's actual sitemap, the literal list of live city landing pages on its own website, currently holds twenty-one, including three cities, Tampa, Charlotte, and San Diego, that never made it onto that seventeen-city marketing page at all. None of those four numbers is fabricated. Each is real, current, and pulled from a source Cooldown runs itself. A company growing this fast evidently has better things to do than reconcile its own city count, and Seattle's Wednesday-night chapter is proof the growth is real even where the paperwork lags behind it. That chapter, the one Seattle Fitness Magazine has covered before as a loop through South Lake Union, just added four co-leaders. What started as one person's Wednesday run now runs on a five-person team, and that kind of quiet expansion is a better read on where Cooldown actually stands than any single number the company publishes about itself.
Four Sources, Four Different Numbers
Cooldown's own run-clubs page lists seventeen cities by name: Denver, Seattle, Charleston, New York, Austin, Portland, Aspen, Salt Lake City, Minneapolis, Nashville, Los Angeles, Chicago, Atlanta, Colorado Springs, Dallas, Washington DC, and Toronto. The company's sitemap tells a bigger story. Twenty-one individual city pages currently exist on cooldownrunning.com, adding Tampa, Charlotte, and San Diego to the list the marketing page shows, plus a university-focused expansion arm covered separately. Fleet Feet's own April 2026 partnership announcement described Cooldown as operating in eighteen cities, a number that matches neither the run-clubs page nor the sitemap. A separate piece on the Altra Running partnership put the figure at fifteen. Four real sources, each one Cooldown itself either published or was described by, and four different answers to the same simple question.
What Seattle's Wednesday Run Actually Looks Like
The Seattle chapter meets Wednesdays at 6:30 p.m., with the exact meetup spot announced weekly on Cooldown's Instagram rather than fixed to one address, and covers one to five miles at any pace, run or walk, with drinks after for anyone who sticks around. Ava Pappas still leads it, but she is no longer running it alone. Eric Roberts, Anna Butoryak, Darby Mulligan, and Hannah Olson now share leadership duties, a five-person team where a year ago the page named one. That kind of growth does not show up in a city count. It shows up in who is willing to show up every Wednesday and lead a group of strangers through a few miles of South Lake Union.
From a Denver Friend Group to a National Brand
Cooldown started in Denver in the fall of 2022, when Bailey Ness and Daniel Belk turned laps around Sloan Lake with friends into something with a name. The company describes itself as a social club disguised as a run club, and the description has held up as the format spread city by city. Seattle was one of the earlier chapters to join, well before Tampa, Charlotte, or San Diego showed up on the sitemap, and its Wednesday run has run continuously since.
Two National Partners, One Growing List
Fleet Feet, the largest franchisor of locally owned specialty running stores with close to 290 locations across 40 states, signed on as Cooldown's official retail partner on April 30, 2026, providing gear outfittings and joint community events. Altra Running struck a separate deal built around a program called City Spotlights, designed to support the local leaders who actually run each chapter's weekly meetup. Both partnerships point at the same reality: national brands now see real value in Cooldown's city-by-city network, even if none of them can agree on exactly how many cities are in it.
Cooldown University
The company's newest expansion arm targets a different kind of leader entirely. Cooldown University lets college students launch and lead a run club on their own campus, backed by the same national partners, including Altra and Red Bull, that support the city chapters. The pitch to students is blunt: founder-level experience, with support, no pace requirement, just show up and lead. It is one more layer of growth stacked on top of city chapters that were already hard to count, and it explains a piece of why the numbers keep drifting further apart. A company signing new leaders in cities and on campuses at the same time was never going to keep one tidy list.
The Portland Confusion
One more detail worth knowing before assuming Cooldown's map matches the one in your head: the Portland chapter on that seventeen-city list is Portland, Maine, not the Pacific Northwest city two hours south of Seattle. It is a small mix-up, the kind that happens naturally when a company expands this fast, and it is as good a summary as any of where Cooldown stands right now. Ask how many cities it is in, and the honest answer is that the company is moving too fast to give the same number twice, Seattle's five-person Wednesday leadership team included.