**UPDATES FOR 2022: This year, due to some unforeseen changes, we will NOT be able to offer OVERNIGHT CAMPING. NO camping the night prior to the race and NO camping the night of - zero camping, zilch, nadda, NOPE!
There other great camping options in close proximity to the race area.
Green Monster Trail Challenge
15K, 25K & 50K
A trail challenge designed for both runners and hikers of all ages, showcasing the mountains of the Tioga State Forest located in Wellsboro, PA.
Sunday
October 8th, 2023
Wellsboro, PA
October 8th, 2023
Wellsboro, PA
50k Start Time 7:30 am
25k Start Time 9:00 am
15k Start Time 10:45 am
176 Straight Run Road, Wellsboro, PA
Bag/Race Bib pick-up ends half hour before race start!
2022 Title Sponsor
Challenging Trails
15k: 1700 FT. Total Ascent
25k: 4000 FT. Total Ascent
50k: 7800 FT. Total Ascent
Post-Race Lunch
Music & Entertainment
Race Day Swag
Finisher Awards
Maintained Aid Stations
Online Registration
**2022 UPDATE**
This year's race capacity will be limited to 350 RUNNERS. We anticipate this race will likely reach capacity long before online registration closes Sunday, September 25th, so don’t slack if you’ve got those Monsterish vibes - commit and sign up! In the event it does fill, a wait-list will be generated on a first-come-first-serve basis.
