About
OtherThe world's oldest annual marathon, the 130th Boston Marathon, will once again captivate on Patriots' Day, Monday, April 20, 2026. This event brings together approximately 30,000 athletes from around the world, including elite professionals, Para & Adaptive competitors, and dedicated qualifiers, all ready to tackle the challenging course from Hopkinton to Boston. Their efforts are met with the support of nearly 10,000 volunteers and hundreds of thousands of spectators, who line the route, creating a palpable energy.
Beyond the race itself, the Boston Marathon, organized by the B.A.A. and presented by Bank of America, also makes a significant community contribution, with over $50 million raised for various charities. Those watching can expect to see a compelling competition among a professional field that includes world champions and record holders. New Downhill Course Procedures will also be implemented to ensure a well-managed event for everyone involved.
Expected Attendees
30,000
Industry
Other
Industry
Other
Venue
TBA
Location
Boston, MA, USA
Boston, MA, USA
Topics
How it works
You're already here — Boston Marathon 2026 is ready to target.
Outline the venue, or use our suggested zones, to define exactly where your ads run.
Go live in minutes and start reaching attendees throughout the event.
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Boston Marathon 2026 in Boston concentrates around 30,000 Other professionals in one place, so your ads reach people already interested in your category instead of a broad, untargeted crowd.
Draw a geofence around TBA in Boston and serve display, video, or CTV ads to the phones inside it — the same audience an exhibitor pays for, without the booth, travel, or staff.
Geofenced event campaigns tend to outperform standard display because the audience is already primed for your category. Run ads during the event, then retarget the same attendees afterward.
Boston Marathon 2026 draws roughly 30,000 Other professionals, a focused audience for well-targeted advertising.
Pick Boston Marathon 2026, outline the venue with a geofence, set your budget, and launch — most campaigns go live in minutes, with full performance reporting throughout.

