Twin Sisters Hike: 7.8 miles round trip, 2338 feet elevation gain

Twin Sisters is the first hike we did in Rocky Mountain National Park. Because we ate breakfast at the hotel before heading out, we didn't get started until ten minutes before eight. The sun had already risen and we had bright sunshine, but fortunately it wasn't hot as we hiked up all the switchbacks. We resolved to get an earlier start on all our other days - the hiking guides repeatedly stress how important it is to be back below the treeline in the summer afternoons because of the common thunderstorms that frequently blow in.

We spent a little bit of time at the top, enjoying the view in all directions and eating lunch. I took a bunch of photographs. Coming back down, we encountered a pair of big horn sheep. They weren't the least bit spooked by our presence, they stood beside the trail as we hiked past them. Naturally, I got a lot of photos. We got back down to the car about a quarter to one.


I took this picture of the Twin Sister trail map from the sign board at the start of the hike. This map clearly shows how the trail moves between Rocky Mountain National Park and the Roosevelt National Forest. You can see that the peaks are directly on the boundary between the two. You can also see that there are a lot of switchbacks!


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Twin Sisters Hike Photos

Twin Sisters Trail Sign Longs Peak Trail start trail switchback Gnarled Trees Mount Meeker and Longs Peak Park boundary sign Twisted tree Twin Sisters Trail end Twin Sisters trail Top hut summit of Twin Sisters Summit of Twin Sisters Panorama from the summit Estes Park The Mummy Range Sprague Mountain Twin Sister summit Melanie at the top Art at Twin Sisters Summit Ready to leave Twin Sisters summit Two Bighorn sheep Bighorn sheep Bighorn sheep