via the North Country Trail Association
The National Park Service turns 100 in 2016.
To commemorate this special centennial year, the North Country Trail Association will be promoting a Hike 100 Challenge. 100 miles for 100 years of the National Parks!
Anyone who hikes 100 miles on the North Country Trail during the calendar year of 2016, in aggregate or all at once, will be eligible for a special patch and certificate. Follow THIS LINK to the challenge page.