How Sidney Baptista Is Redefining Running for the Black Community

How Sidney Baptista Is Redefining Running for the Black Community

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The streetwear-inspired brand PYNRS and an alt Boston marathon centering overlooked communities are part of an effort to redefine who running is for

Published: 04-16-2026

On Mile 21 of the Boston Marathon course there's a notable shift in the energy. In 2017, this is the stretch that Boston run crew PIONEERS marked the unofficial gathering point for Black runners and crews. Between the cheers, music and familiar faces, it’s one of the only places on the course where the crowd is their own. And they’re still there.

Year after year the vibe is supportive and celebratory. However, in 2023 PIONEERS’ founder, Sidney Baptista, stood there alongside members of his run crew and other Black-led groups, doing what they have always done: show up to support. This time, they were met with resistance. City officials accused them of interfering with the race, even as other spectator groups remained untouched.

For Baptista, the moment underscored something he’s long understood. Who gets to participate and who gets pushed to the margins of running’s biggest stages isn’t accidental, it’s structural. And if the systems weren’t built to include his community, he would build his own. As the founder of one of Boston’s liveliest run crews and the first Black-owned running apparel brand, PYNRS (pronounced "pioneers"), Baptista has spent the last decade pushing against the sport's mainstream, expanding who running is for, and who gets to shape it.

Here, we dig in deeper.

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Sidney Baptista | Courtesy PYNRS

Finding the Starting Line

Baptista's path into running wasn’t linear. His introduction to the sport came in 2014 through friend Jarick Walker, brand director of The Speed Project. Baptista noticed how weekly runs lighted Walker up—and he wanted a piece of that feeling. So he laced up for himself. “I got into running during a time when I was trying to figure out what the hell I was doing with my life,” he tells Field Mag.

At the time, Baptista was working at PricewaterhouseCoopers (PwC), a “Big Four” accounting firm, and he was unhappy and trying to chart his life's next chapter. He watched three friends organize Trillectro, Washington, D.C.'s first hip-hop and electronic dance festival, and was inspired to organize a similar event in Boston. In 2014, he left PwC to put his full effort into an event called Sea by Sound in Boston’s Seaport neighborhood.

The festival was designed for a younger, more diverse audience, showcasing local hip-hop artists rather than the mainstream acts that fill the lineup at another festival called Boston Calling. When the two events were scheduled for the same weekend in September, it was a setup for immediate conflict. Boston Calling’s founders pushed back, lobbying to upend Sea by Sound’s efforts, causing the Boston Office of Tourism to withdraw its support of Baptista. (Kenneth Brissette, then chief of Boston’s tourism office, would later face charges related to union-related extortion.) Sea by Sound never happened, and the fallout left Baptista without a job, without a festival, and unsure what to do next.

Then he decided to redirect his energy into running.

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Sidney Baptista | Courtesy PYNRS

Baptista joined Boston’s now defunct Nike Run Club on Newbury Street, where he became a pacer and then run leader. He built a community there, but something didn’t sit right. Friends from his predominately Black and immigrant neighborhood of Dorchester weren’t making the trip from the south end of the city across the river to run in Cambridge. The disconnect between Boston’s booming running scene and the neighborhoods he grew up in wasn’t lost on Baptista. It reflected a deeper story about where he came from and the circumstances that shaped him.

When he was 14, Baptista's brother was shot and later went to jail. To protect him from the cycle of violence happening in their neighborhood in the late 90s and early 2000s, Baptista’s mother sent him to boarding school in Easthampton. “I experienced this life that was outside of the hood, and outside of the city that felt different,” he says. “I got to see the abundance that people experienced in the outdoors and just being somewhere else. I almost had this survivor's remorse around all of these experiences that I got to have.”

When he returned home, that contrast stuck with him. “When I came back to the city, it was like, damn none of these people get to experience this. They’re still doing the same thing,” he reflects. “It made me think, how can I bring the experiences that I’ve had back here?”

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The PIONEERS Run Crew | Courtesy PYNRS

Bringing the Running Boom Home

Leading a run group eventually became his answer. In 2015, Baptista joined the founding team behind Unnamed Run Crew, a group built around radical inclusivity. Still, the idea of building something totally rooted in his own community continued to pull at him.

In 2017, Baptista convened PIONEERS Run Crew in Dorchester for the first time. By design, it was a community built to make running visible, welcoming, and rooted in neighborhoods left out of the sport’s growth. The name pays homage to the New York Pioneer Club. Founded in 1936 by Joseph Yancey and two other Black men, Robert Douglas and William Culbreath, it was one of the first large-scale integrated sports clubs in the U.S. Today, PIONEERS has grown to more than 500 members.

"Ownership is so important—if you don’t own the narrative, you can’t change anything."

Beyond weekly group runs, Baptista has also created new race formats that reimagine what running culture can look like. Notable among them is Spin The Block, a high-energy, unsanctioned relay race that pops up in various cities around the world. The format is simple but intentional: co-ed teams of three run each run a mile in a fast-paced relay. Instead of centering endurance alone, the race emphasizes accessible, achievable distances. “Most of us grew up as sprinters. You can do that. It’s not a 5K," Baptista says.

But what sets Spin The Block apart is how it defines winning. Speed is only one path. Teams can also win through style—their “drip”—or through energy, the way they show up and engage the crowd. And unlike standard races, Spin The Block reframes what participation looks like; it's designed to bring more people into running and affirm the culture they bring with them. The race has cross-border appeal too—the concept has popped up in cities well beyond Boston like Los Angeles, London, Paris, and Berlin.

Baptista views running as a catalyst for change, but his mission goes beyond the sport. “Ownership is so important because if you don’t own the narrative, you can’t change anything,” he says. “Brands come with dollars and either you are in or you are out. 2020 was huge. Everyone was getting the love and then what happened? Trump comes in and tries to shut it down and people lose their jobs, if you don’t own anything you can’t make any decisions.”

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Spin the Block | Courtesy PYNRS

The First Black-Owned Running Brand

Parallel to leading PIONEERS, Baptista took note of a major gap in the running industry. Most performance running brands were designing for the same body type, leaving a wide range of runners underserved. In 2020, he launched PYNRS, a running apparel brand inspired by streetwear.

“The reason we started PYNRS is because people of color are one of the fastest-growing segments in running, yet we’re underserved from both a fit and a style perspective,” Batista says. Often, products in the performance running space are designed for an idealized runner’s body; the endurance-athlete archetype that's thin, elite, white. PYNRS is the antithesis of this.

“We wanted to be flashy. Products are designed based on our runner’s journey. When you are training for a marathon, the journey starts by putting in the work, you want to look good when you get there, and then there’s the post race flex,” he says.

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Courtesy PYNRS

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Courtesy PYNRS

That influence shows up in the details: race-day hooded shrugs, half tights, sports bras, and post-race track sets made with iridescent fabrics and reflective piping. PYNRS' latest collection nods to track and field legends Michael Johnson and Florence Griffith Joyner, better known as Flo Jo, leaning fully into their legacy of speed and style.

Baptista's vision has caught on. Last year, PYNRS teamed up with Brooks for a collab version of the Hyperion Max 3, a high-stack everyday running shoe, and plans for future shoe releases are in the works. But for Baptista, the goal has never been just products or brand deals, it's always been systemic change. That mindset extends to racing, too.

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Baptista at Spin the Block | Courtesy PYNRS

A Boston Marathon for the Communities Running Overlooks

The Boston Marathon course runs 26.2 miles from Hopkinton to Copley Square, passing through primarily white suburbs along the way and bypassing historically Black neighborhoods. Baptista believes that absence is by design, and it reflects who gets to be part of the city’s most iconic race.

His solution: create his own. In 2023, he launched the 26.True Marathon, an annual race that takes place the weekend prior to the Boston Marathon, with a course that runs through historically Black and immigrant communities that have long been overlooked by the race. Starting in Dorchester and passing through Roxbury, Jamaica Plain, and Mattapan the race is designed to bring the energy and economic impact of a major marathon into communities excluded from sport’s main stage. There are 400 runners registered for the 2026 race—200 marathoners and 200 half marathoners.

Baptista has moved the same way since the beginning: spot the gap, build around it, and bring people with him. It’s not about getting in, it’s about building something of your own. Next, he’s imagining a race fully shaped by Black music. But the vision is bigger than any single event.

“We can’t just ask to be included,” he says. “We have to build the entire ecosystem ourselves."

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