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Ninja Warrior Training - Fridays at 3:00
Boston, Massachusetts · Friday, December 4, 2026
Official race page & registration ↗Ninja Warrior Training - Fridays at 3:00 takes place on Friday, December 4, 2026 in Boston, Massachusetts.
It is one of 28 races on the Massachusetts calendar that December. Unusually for a race, it falls on a Friday.
- Date
- Friday, December 4, 2026
- Location
- Boston, Massachusetts
Listing from the 2026 race calendar, refreshed nightly. Details can change: confirm date and entry on the official race page before travelling. Spot an error? Tell us here.
Making a race weekend of it?
Stay near the start line in Boston: check in Dec 3, out Dec 5.
Common questions
When is Ninja Warrior Training - Fridays at 3:00?
Ninja Warrior Training - Fridays at 3:00 is scheduled for Friday, December 4, 2026.
Where is Ninja Warrior Training - Fridays at 3:00 held?
Ninja Warrior Training - Fridays at 3:00 is held in Boston, Massachusetts.
How do I register for Ninja Warrior Training - Fridays at 3:00?
Registration is handled on the official race page, linked at the top of this listing. Entry can close early if the race sells out.
More races nearby
- Dec 5The Greg Hill Foundation Jingle All the Way 5KBoston, MA
- Nov 30Ninja Warrior Training - Mondays at 1:30Boston, MA
- Dec 52026 Jingle Bell Run - Central MAWorcester, MA
- Dec 5Greater Beverly YMCA Reindeer Run 5K Road RaceBeverly, MA
- Dec 5Jingle Bell Rock 5KPlymouth, MA
See every race on the Massachusetts calendar, all Boston races, or use the Race Finder for maps and filters.