How Sidney Baptista Is Redefining Running for the Black Community

Through his streetwear-inspired brand PYNRS and community-driven race initiatives, Sidney Baptista is reshaping what running looks like—and who it’s for.

On Mile 21 of the Boston Marathon, a distinct shift in energy has become a tradition. Since 2017, Boston run crew PIONEERS has created a gathering space for Black runners, filled with music, celebration, and community. It’s one of the few places along the course where the crowd reflects the runners themselves.

But in 2023, that space was challenged when city officials accused Black-led groups of interfering with the race. For Baptista, it reinforced a long-standing reality: exclusion in running is often structural.

Rather than waiting for inclusion, he chose to build his own platforms.

Finding the Starting Line

Baptista’s journey into running began in 2014 through a friend connected to The Speed Project.

At the time, he was working at PwC but felt unfulfilled. After leaving his job to pursue a music festival concept that ultimately fell through, Baptista found himself at a crossroads.

He redirected his energy into Boston’s Nike Run Club, becoming a pacer and leader. Yet, he noticed a disconnect: the running community didn’t reflect his neighborhood or lived experience.

That realization was shaped by his upbringing. After his brother was shot and later incarcerated, Baptista was sent to boarding school, where he experienced a different world—one with access to outdoor spaces and opportunity.

“I saw the abundance people experienced outdoors… How can I bring my experiences back here?”

Building Community Through Running

In 2017, Baptista founded PIONEERS Run Crew in Dorchester, creating a space where running felt accessible, visible, and rooted in community.

The crew, now more than 500 members strong, was designed to reflect neighborhoods often excluded from the sport’s growth.

He also introduced alternative race formats like Spin The Block, an unsanctioned relay emphasizing energy, creativity, and cultural expression over traditional competition.

These events have expanded globally, reaching cities including Los Angeles, London, Paris, and Berlin.

“Ownership is vital; without it, you can’t change anything,” Baptista said.

Launching the First Black-Owned Running Brand

Recognizing a gap in the industry, Baptista launched PYNRS in 2020—the first Black-owned running apparel brand.

Inspired by streetwear, PYNRS challenges traditional aesthetics and sizing norms in running gear, which often cater to a narrow body type.

The brand celebrates diversity in both form and style, drawing inspiration from legends like Michael Johnson and Florence Griffith Joyner.

PYNRS has also collaborated with Brooks on the Hyperion Max 3, signaling its growing influence in the industry.

Reimagining the Marathon Experience

Noticing that the Boston Marathon route bypasses historically Black neighborhoods, Baptista created an alternative: the 26.True Marathon.

Launched in 2023, the race runs through Dorchester, Roxbury, Jamaica Plain, and Mattapan—bringing visibility, energy, and economic impact to communities often left out.

With hundreds of participants expected in 2026, the event continues to grow as both a race and a movement.

Building an Ecosystem

For Baptista, the goal extends beyond running itself. It’s about building infrastructure—spaces, brands, and experiences that center community and ownership.

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

Through PIONEERS, PYNRS, and 26.True, Baptista is doing exactly that—redefining running as a space where culture, identity, and community are not just included, but central.