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One of my favorite hikes I've done. I'd say it's more of a moderate / little hard hike. The last part is the gnarliest, long stone steps to the top, and a little scramble up a waterfall before reaching the top. Bring a rain jacket or windbreaker. The wind is pretty crazy.

Gorgeous hike - highly recommend.

Start early and start at GG trailhead..

hiking
10 hours ago

Hike is pretty easy. There are other lakes with better view though.

hiking
10 hours ago

One of the best lakes in the Rockies !! Totally worth the visit.

I feel a great sense of accomplishment for my 10 year old daughter, who was the only kid on the trail to Chasm lake today. It was a great hike! So lucky to see a moose, out of nowhere, crossed the trail in front of us. It was scary and amazing at the same time! We waited a few long minutes for the clouds over Long’s peak to blow away. It got so windy but we came prepared and finished the hike.

Wow this hike was magical! Had to get off the trail a few times to let elk pass by, the views are incredible the entire hike. I would do this hike again!

Today’s weather was not perfect. Snowing on summit. We did it in 5 hrs.

This was a dream hike for me. I had been wanting to make this trip for a while but thankful I waited until I was in better shape. This trail winds past Alberta Falls ( stunning) and up to Loch Lake. In the distance you can see Timberline Falls where you will need to traverse the falls. This girl does not do heights very well but with a push from my dear friends and hiking partners and the kindness of a stranger lending me hand a up I was able to see Glass Lake and my goal of Sky Pond. This was truly a beautiful hike. It took us 8 hours to complete this trek round trip, we spent time at each lake taking in the beauty, because why would you not? We are in the 40ish category and in decent physical shape. I would put this closer to 10 miles and a decent elevation gain.

19 hours ago

Wow, this is an amazing hike! It was the perfect length and difficulty, for the occasional hiker. We started at 7:30. Got the last spot on the side of the road at the trail head. We got to the lake at 11. We had a some sandwiches. The hike took almost 6 hrs. We took 45min total for rest. So happy we did this hike instead of Twin Sisters.

one of the most beautiful and fulfilling hikes i’ve ever done - every step was truly so worth it. definitely get started early to avoid the crowds. it was nice to have the lakes to ourselves for a little while before a lot of people started showing up. if you want a great “rocky mountain experience” this is definitely the hike for you. couldn’t recommend highly enough.

Was a great trip

Do you like rolling your ankle? Do you like busy trails? This is the trail for you then. The trail is clearly visible until the scramble to the top on the near peak, I stayed on the northwest side and found a route suitable for me without any issues. The worst part of the trail, other then being really rocky, was a stretch right after the washed out area. Lots of incline there. For me slow and steady wins the race. Great views from the top. I wanted to go to the second peak but I could see storms moving in so I left.

Great trail, rained on us but other than that it was awesome!!!

This was a great hike with breathtaking views... My partner and I started around 7:45 AM and reached the summit just after 9:30. We spent about an hour at the peaks before heading back down, and we reached our car around 12:00. We traveled at a brisk pace with a few stops to hydrate and catch our breaths. The air is thin and dry, so take your time, and (as always) bring more water than you think you’ll need. As many of the previous reviewers have stated, I would rank this hike as more moderately-difficult than hard. The trail has a slight incline most of the way with a few steep portions in between. It is rocky/jagged towards the end, at the summit, and on the way back down, so wear footwear that have protective soles lest you hurt your feet. The majority of the hike is in the forest- very shady and peaceful... Overall, this hike is a great choice for inexperienced hikers. Very doable, and the views will definitely not disappoint!

This was the perfect hike for my wife and I’s first time being in Rocky Mountain National Park! Get there between 6:00 and 6:30am. We arrived around 6:45 and there were no more spots to park. However, we found a small parking lot for about 10 cars a 1/2 mile before the trail head so we just walked up to the trial head. Scaling the waterfall is not as hard as some people say it is if you are in good shape. It’s fairly easy, but I see how it could be difficult for those who aren’t in great shape. The view from the top was breathtaking. All Trails says it is 8.1 but it around 9.8 according to the map at the start of the trail. Also, if you are worried about being the only one on the trail with all the wildlife in RMNP then this is the perfect trail for you! I think there were in sight of my wife and I almost the entire hike. It took us about 2.5 hours to go up and 1.5 hours to come down. We highly recommend this hike!

Beautiful hike! I’d say moderate. “Hardest” part was climbing the waterfall. Get there early!

We did the loop that Sarah talks about in reviews below. Ended up being 10.5 miles as we had parked at ouzel falls trailhead and came out at Finch Lake trailhead. Beautiful views of Longs, Meeker and Pagoda. Lovely aspen groves on the way out. Of course afternoon rain showers so an early start a must.

Once you get past the scramble, finding the path to Sky Pond is very difficult. Walk along the lake & it will bring you to Sky Pond!

beautiful.

hiking
3 days ago

This was definitely not a 7.2 mile east hike. The sign at the beginning of the trail says 10 miles and it is uphill almost the entire time. I would've rated this as a moderate. The views are incredible the entire time. be sure to arrive early because we got stuck in a parking lot 2 miles away from the trail head. So our hike went from 7 miles to 14 in total.

Hard hike with great views at the end. Fairly crowded.

Excellent weather. Path clear, visible and moderate.. One tough rock wall section before glass lake that may limit some people. Windy at top but warm and snow melted. 10 miles not 8.

they don't allow dogs so if you plan on bringing your first baby don't go here

hiking
4 days ago

Difficult but worth it! Got to the trail head around 8am, summited around 1 and was back at 2:15. My partner and I took some breaks on the way there, the hard parts only last a couple of moments-had to give myself some pep talks but it was worth it! Way back is hard on the knees but as long as your mindful of the trail and your body it’s manageable.

Great hike. Should be considered 'Medium' difficulty instead of hard. Lake Loch, Lake of glass, and Sky Pond all three are absolutely amazing.

One of my favorite hikes in RMNP! The views are incredible! If you are going to hike Flattop you might as well go to Hallet Peak. Maybe another half hour push from Flattop but well worth it for the unobstructed 360 views of RMNP.

absolutely amazing hike! the trail is pretty packed for maybe a mile or two but thins out. the trail for the most part is pretty moderate untill the last mile and a half. I will say if you are not comfortable with a scramble or not wearing proper boots don't finish the hike. I saw three people almost slip and fall down the waterfall and personally had to catch someone who was wearing Nike running shoes.

Not an easy hike but a mid-40's couple from Denver took their time and got to the top in about 3 hrs. Some of the most amazing views the park has to offer. Surprised how many other people were on this trail, most younger than us and blazing by. Oh well! We were beat afterwords but loved this hike. May take it all the way into Grand Lake next time.

hiking
6 days ago

This trail was even better than we expected! I would actually consider the destination to be not just Flattop Mountain summit, but also Tyndall Glacier, which is incredible! The views were amazing and we saw lots of pika and marmots as well. The Emerald and Dream Lake overlooks are a nice bonus! We didn’t try hiking up adjacent Hallett Peak this time but will try it on a future trip. We hiked this trail on August 11, 2018.

This is a fantastic hike. Probably one of the most beautiful I’ve done in Rocky Mountain NP. Closer to 9.8 miles, but worth every step. Saw lots of elk along the trail and some brave marmots. Please DO NOT feed the wildlife! They are too comfortable around people, trying to steal food. The views at the top are incredible, but don’t get fooled and stop at the first lake. Sky pond is beyond that one. Bonus getting to see Alberta Falls on the way up, and the crowd thins once you pass this point. Took a nice dip in the lake on the way down. Cold, but worth it!

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