Green Monster Trail Challenge 2027
Pacing, fueling and crew sheet for the course you pick
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At a glance
Green Monster Trail Challenge 2027 is expected on Sunday 10 October 2027 in Wellsboro (Pennsylvania, United States), date to be confirmed by the organiser. Three distances to choose from: 15, 25 and 50 km.
Longest course: 50 km with 2’377 m D+ (48 m per km: mountain terrain).
On Kliva, plan your pacing and nutrition for free, then send the plan to your watch.
A trail challenge designed for both runners and hikers of all ages, showcasing the mountains of the Tioga State Forest located in Wellsboro, PA.
3 courses
GPX trace not yet published.
Where to stay
Find a place to stay near Wellsboro for the race.
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