The Green Monster is a trail challenge designed for both runners and hikers of all ages offering a 25k, 50k, and an all new for 2016 15k option - all of which are sponsored by Darn Tough Vermont. This course is nestled in the mountains of the Tioga State Forest just North of the PA Grand Canyon and is the mission of the Tyoga Running Club to showcase the beauty and difficulty of this terrain. You will be confronted with challenging single track trails, steep climbs, and technical descents all of which are very unforgiving. You will also find several dicey stream crossings and an occasional log in which you will have to hurdle. This course is not for the faint of heart and will challenge the most conditioned athlete!

Upcoming Races

Oct 13 2019
50 KM
7,800 7,800 ft.
Single Loop Course
8 Aid Stations
Hilly, ~2500-7500 feet in 50 miles
Some rocks, root, and/or ruts


Date Distance Total Finishers Top Result Top Result (F)
10/07/18 50 KM 52 5:16:03 6:42:13
10/08/17 50 KM 79 6:00:20 6:31:37
10/09/16 50 KM 69 4:35:24 5:48:44
10/11/15 50 KM 58 4:51:41 7:14:28
10/12/14 50 KM 42 5:53:40 6:23:43
10/13/13 50 KM 60 5:01:20 6:35:22
We try to keep the most accurate information about this race, but changes do happen. Always visit the official race website for the most up to date information.
Loup Garou Trail Run
  • Dec 14, 2019
  • Ville Platte, LA
40 Miles 60 Miles 100 Miles