The Inaugural 21.5K
- Date Mon 25th May 2026 - Sun 31st May 2026
- Time 8:00AM EDT
- Location Philadelphia, Pennsylvania
- Price Free
- Races 2 races
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Event summary
Get ready for an exciting new addition to Philadelphia's running scene! The inaugural 21.5K, a thrilling half marathon(+), is set to take place on Sunday, May 31, 2026, at 8 AM. This unique event will cover 13.3 miles through the vibrant streets of Philly, celebrating the city's rich culture and history. Starting and finishing in North Philly, participants will experience a scenic route that connects diverse neighborhoods, iconic landmarks, and local communities.
With a limited participation of just 215 runners, along with at least 35 volunteers, this event aims to commemorate both the spirit of Philadelphia and America's 250th anniversary. The 21.5K is designed to complement the Broad Street Run, allowing runners one last chance to tackle a longer distance before the summer heat arrives. Join us for a memorable day of camaraderie, community, and a commitment to safety as you run through the heart of Philadelphia!
With a limited participation of just 215 runners, along with at least 35 volunteers, this event aims to commemorate both the spirit of Philadelphia and America's 250th anniversary. The 21.5K is designed to complement the Broad Street Run, allowing runners one last chance to tackle a longer distance before the summer heat arrives. Join us for a memorable day of camaraderie, community, and a commitment to safety as you run through the heart of Philadelphia!
Organiser's Description
Set to take place on May 31, 2026 at 8am, the inaugural 21.5K is a half marathon(+) (13.3 miles) event that celebrates the culture and history of Philly.
Meant to complement the Broad Street Run, held on the first Sunday of May each year, the 21.5K takes place on the final Sunday of May, offering participants a final opportunity to take on a longer distance through the city before the summer heat sets in.
The race begins and finishes in North Philly, creating a route that connects neighborhoods, landmarks, and communities across Philly before returning to where it all started.
Participation is limited to 215 runners and (at least) 35 volunteers, for a goal of 250 total participants celebrating both Philly (215) and Americas 250th anniversary.
PLEASE NOTE: The INAGURAL 21.5K will take place on an open streets course. Pace groups will help keep the community together, but participants are expected to follow all traffic laws and signals at all times, remain aware of their surroundings, and run safely and responsibly throughout the community.
Meant to complement the Broad Street Run, held on the first Sunday of May each year, the 21.5K takes place on the final Sunday of May, offering participants a final opportunity to take on a longer distance through the city before the summer heat sets in.
The race begins and finishes in North Philly, creating a route that connects neighborhoods, landmarks, and communities across Philly before returning to where it all started.
Participation is limited to 215 runners and (at least) 35 volunteers, for a goal of 250 total participants celebrating both Philly (215) and Americas 250th anniversary.
PLEASE NOTE: The INAGURAL 21.5K will take place on an open streets course. Pace groups will help keep the community together, but participants are expected to follow all traffic laws and signals at all times, remain aware of their surroundings, and run safely and responsibly throughout the community.
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Location
900 W Hunting Park Ave, Philadelphia, 19140, PA, United States
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The Inaugural 21.5K
