Today was intense. We left camp at 9:30am and arrived in Eureka after 10pm. We did about 90 miles and 7k elevation. We started with a big pass called Cabin Pass that was 12 miles long. After the climb we gradually dropped down into the wigwam valley, the clouds cleared and we stopped to eat lunch and shed our layers. We continued on, slowly gaining elevation, until we reached the turn off to the infamous hike-a-bike. After some rugged singletrack, we saw the wall ahead of us. A nearly vertical wall of mud, rocks, and roots .25 miles long. We slowly made our way up, pushing our bikes inch by inch. We finally made it to the top, expending way too much time and energy. We took a breather and then continued the climb up Galton Pass a 7 mile climb that gained close to 2000 feet. After cresting the summit, it was a gnarly descent that dropped 3500ft in less than 9 miles. We made our way to the border and camped the night in Eureka, MT.