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OCR & Mud Runs Near Massachusetts
Showing the next 11 runs that match your filters
Featured
Half Marathon-by-the-Sea
Get $5 Off - Use Code NotesHS26RG
Date: Sep 13, 2026 - Sunday
Size: 500 - 1,000 participants
Location: Manchester-by-the-Sea, Massachusetts
Featured
Smuttynose Rockfest Half Marathon & 5K
Get 10% Off - Use Code 26RF10
Date: Oct 4, 2026 - Sunday
Size: 5,000 - 10,000 participants
Location: Hampton, New Hampshire
Thunder Run 5K Obstacle Race
Date: Sep 12, 2026 - Saturday
Size: 100 - 500 participants
Location: Candia, New Hampshire
Vermont Spartan Event Weekend
Date: Sep 19-20, 2026 - Saturday to Sunday
Size: 500 - 1,000 participants
Location: Killington, Vermont
Muddy Kids - Boston
Date: Sep 19, 2026 - Saturday
Size: 1,000 - 5,000 participants
Location: Haverhill, Massachusetts
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Muddy Princess - Boston
Date: Sep 20, 2026 - Sunday
Size: 1,000 - 5,000 participants
Location: Haverhill, Massachusetts
Naticook Challenge 5K Obstacle Course Race
Date: Sep 26, 2026 - Saturday
Size: 100 - 500 participants
Location: Merrimack, New Hampshire
Fenway Spartan Stadion Event Weekend
Date: Nov 7-8, 2026 - Saturday to Sunday
Size: 1,000 - 5,000 participants
Location: Boston, Massachusetts
Wason Pond Wrangler
Date: May, 2027 (TBD)
Size: 100 - 500 participants
Location: Chester, New Hampshire
Muddy Kids - Long Island
Date: Jun, 2027 (TBD)
Size: 1,000 - 5,000 participants
Location: Riverhead, New York
Muddy Princess - Long Island
Date: Jun 7, 2027 - Monday
Size: 1,000 - 5,000 participants
Location: Baiting Hollow, New York
Gaylord Gauntlet 5K Obstacle Course Run
Date: Jun, 2027 (TBD)
Size: 500 - 1,000 participants
Location: Wallingford, Connecticut
New England Spartan Event Weekend
Date: Jun, 2027 (TBD)
Size: 1,000 - 5,000 participants
Location: Barre, Massachusetts
