Ultra Running Events in Massachusetts

All 50 KM 50 Miles 100 KM 100 Miles 6 Hours 12 Hours 24 Hours

Upcoming Events

Date	Event	City	Distances
02/01/25	TARCtic Frozen Yeti	Westwood	30 Hours
03/22/25	TARC To Hale and Back	Westwood	6 Hours
04/05/25	Mt. Toby Ultra	Sunderland	50 KM
04/12/25	Spring Fever	Hingham	8 Hours
04/19/25	TARC Don't Run Boston	Milton	50 KM , 50 Miles
04/26/25	TARC Spring Classic	Weston	50 KM
05/10/25	TARC Wapack and Back	Ashburnham	43 Miles , 50 Miles
05/10/25	Watuppa Trail Races	Fall River	50 KM
05/17/25	Tails & Trails State Forest Run	Pittsfield	50 KM
05/17/25	Free Spirit 50 K	Leyden	50 KM
05/31/25	Chesterfield Gorge Ultra	West Chesterfield	50 KM , 50 Miles , 100 KM , 100 Miles
06/21/25	Free to Run Trail Races	Pittsfield	50 KM
06/21/25	Edge Hill Trail Race	Ashfield	50 KM
07/11/25	Notchview Ultra	Adams	6 Hours , 12 Hours , 24 Hours , 48 Hours , 72 Hours , 100 Miles
08/09/25	Sweltering Summer Ultra	Pittsfield	8 Hours
08/16/25	TARC Summer Classic	Medfield	50 KM , 40 Miles
08/23/25	Jug End Loop Ultra	Egremont	6 Hours
09/06/25	TARC Fall Classic	Carlisle	50 KM , 50 Miles
10/25/25	Womp Romp	Hingham	50 KM
11/01/25	TARC Stone Cat Trail Festival	Ipswich	50 Miles , 100 KM
11/15/25	TARCkey Trot	Lexington	6 Hours
12/06/25	TARC Winter Classic	Stoneham	32 Miles

Past Events

Date	Event	City	Distances
01/04/25	GAC FA50	Topsfield	50 KM
12/14/24	Seth's Fat Ass	Springfield	50 KM
11/09/24	Race for DFL	Winchendon	Backyard , 50 Miles
10/19/24	WWII Veterans Memorial Trail Weighted Race	Mansfield	6 Hours
09/28/24	MetroWest Backyard Ultra	Needham	Backyard
06/22/24	VEGAN POWER	Pittsfield	50 KM
05/31/24	Connecticut Ultra Traverse #CUT112	Southwick	50 Miles , 100 KM , 112 Miles
05/18/24	Cape Cod's Run Against The Tides	Brewster	50 Miles
08/07/22	East End Trail Races	Easton	50 KM
05/07/22	Needham’s Backyard Ultra	Claxton Field Quarry	Backyard
04/10/22	Cheap Marathon	Salisbury	50 KM
01/15/21	Cape Cod Frozen Fat Ass 50k	Barnstable	50 KM
10/25/20	Massasoit Trail Races	East Taunton	50 KM
10/10/20	Plymouth's Long, Hard & Dirty Ultra	Plymouth	8 Hours , 50 KM
09/26/20	Cape Cod MOVES "Y-Not" Trail Race	Sandwich	50 KM
09/20/20	Running Below The Noise	Yarmouth Port	6 Hours , 12 Hours
09/19/20	Goat Hill Trail Festival	Uxbridge	50 KM
05/30/20	Alford Springs 6-Hour	Alford	6 Hours
05/02/20	Berry Pond Hill Climb	Pittsfield/Hancock	51 KM
04/19/20	Cape Cod Trail Race	Falmouth	50 KM
06/15/19	Double Deuce 50	Feeding Hills	50 Miles
06/08/19	The North Face Endurance Challenge Massachusetts	Princeton	50 KM , 50 Miles
05/12/19	Mother's Day	Topsfield	6 Hours
11/03/18	BART Howl-Weenie	Adams	8 Hours
08/25/18	The Descent Trail Race	Canton	8 Hours
05/20/18	Big Bear 50K	East Taunton	50 KM
09/30/17	Fall 50 Cape Cod	Cape Cod	50 Miles
10/08/16	TARC 100	Westwood	50 Miles , 100 KM , 100 Miles
04/30/16	Not the Worst Weekend	Somerville	8 Hours
07/25/15	24 Hour Around the Lake	Wakefield	12 Hours , 24 Hours
03/15/15	TARC Spring Thaw 6 Hour	Andover	6 Hours
09/20/14	Hancock Shaker Village 50	Pittsfield	50 Miles
12/31/11	WMAC Fat Ass	NORTH ADAMS	50 KM
08/06/11	The Rock Run	Nantucket	50 Miles
03/26/11	Fells Trail Ultra	Stoneham	Unknown Miles , 50 KM , 32 Miles , 40 Miles
12/04/10	Fells Trail Race - Fall	Stoneham	Unknown Miles , 40 Miles
05/19/91	Greendale YMCA 32 Mile	Worcester	32 Miles
05/29/88	Sri Chinmoy 12 Hour Track Race	Arlington	12 Hours
05/11/86	Heritage 50 Mile	North Adams	50 Miles
12/02/84	Cape Cod Ultra	Harwich	50 Miles
11/18/79	New England AAU 50-Mile Championship	Newton	50 Miles