Explore Colorado 2016 - view hand-curated trail maps and driving directions as well as detailed reviews and photos from hikers, campers and nature lovers like you.

Colorado 2016 Map
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hiking
22 hours 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.

This trail felt like walking through a fairy tail. Just too perfect. We arrived at 4:30, after the crowds were leaving; but the trail was still swamped with people. Completely worth the crowds. Just magical.

We started out early (7:30) and avoided most of the crowds. Headed out from the fern TH to make the finish easier - better to walk 1 mile on a dirt road when it’s cool and empty. We saw wild turkeys, elk, marmots. The lake is nice, but the pool is way better. Coming down along the Big Thompson river was crowded. Loved it. Done with an 11 and 13yo.

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.

hiking
2 days ago

Thought this trail was just ok compared to others in the park. You have to walk uphill the entire time with no views except a waterfall early and then the big payoff at the end being the lake. Otherwise just trees and more trees! Glad I did it so I can cross it off the list but probably won't do this one again.

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
2 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!

hiking
3 days ago

Great hike! We were on the trailhead at 7:00. We saw a big bull elk and 1 deer. The hike had a lot of elevation change but was so worth it. The lake is beautiful, and filled with cutthroat trout. My husband and son spend several hours fly fishing. Amazing day and hike!

hiking
3 days ago

Great trail. Lots of climbing on the way up, but it’s all worth it for the views at the top. Go early to avoid the crowds – it was already pretty busy at 7am and people were lined up inching along the narrow paths on on the way down. Free parking is available about 10 blocks away.

A great hike! 4 stars instead of 5 because the first ~2.8 miles of the route got a little boring with all the trees (which were pretty! Just the same view for a while), but the view at the top was gorgeous. If you’re comfortable with it, definitely climb up the rock peaks at the top to get an even better view.

It took us just under 2 hours to get to the top, and about 50 minutes to get back down. However, we normally walk fast, and passed many people both ways. There were some pretty steep parts, especially halfway through, but nothing too difficult or unsafe. If you’re regularly active and in good shape, you’ll find this trail to be moderate and not “hard.”

Never been hiking in my life.. decided to hit the hardest most beautiful trail right out of the gates. GREAT DECISION. One of the most gratifying afternoons of my life. We managed to snag a parking spot up at Bear Lake lot around 10:30am. Took the shuttle down to Glacier Gorge and were off. IMPORTANT: Take your time going up, don't be afraid to go off trail 50-100 yards.... because that is where the most stunning views are! The Loch will make you cry, and so will the satisfaction from making it all the way to Sky Pond. DO THIS HIKE! Took us about 3.5 hours up, 1.5 hours down with a few breaks here and there. Sights and feels that I won't soon forget!

Vraiment beau paysage !!

hiking
3 days ago

Beautiful trail. Definitely arrive by 7:30 am to avoid heavy traffic. If you are not an early riser and always lucky, arrive around 10 am to take the early birds' spots.

hiking
3 days ago

this was beautiful at the top but it's definitely HARD

hiking
3 days ago

Great morning hike! Took me 2 hours with a 15 min stop at peak.

If I were you, I'd do one of two things and neither is just summitting flat top. If youre up for a slightly longer hike, continue past flattop to hallett where the view is 10x better. It only took us about 45 minutes round trip to do this extra bit and we were very glad we did. If you're less up for it, just go up flat top past the two lake overlooks and after you get above the tree line. The views there are very cool and the other reviews are right - the summit views of flattop itself are a little anticlimactic. Still a beautiful hike if you're up for a pretty uphill hike in the sun! Loved it

Awesome! Incredible views. We camped in the Boulder fields. We booked months in advance, heads up! Morning hikers will wake you (we had some bozos playing music at 4AM hiking through camp, LNT is more than picking up garbage). Watch out for slick rocks if it rains. There were multiple water sources available. It is a popular trail. Be careful and follow the trail markers.

4 days ago

Did this on 7/23. Parked at 3:00 AM and was only headlamp I could see on the trail above tree line. There were several cars in the lot and many Long’s Peak hikers. Very windy and steep then when trail splits to Chasm it gets much easier. Views were breathtaking and this is one of my favorite hikes of all time. Add this one to your list and do it. Sunrise on Long’s was worth it all.

Beautiful scenery but there are better ones than this lake.

This ended up being one of my favorite hikes of the trip. It was definitely a challenge for me and my friend, two Midwesterners who have never climbed a mountain or generally even faced high altitudes before. The elevation gain and rocky terrain are brutal at times but definitely manageable, I think having hiking poles would definitely have made it easier. It took us 3.5 hours to get to the top, going at a reasonable pace and making frequent stops to let our lungs adjust to the altitude. The views at the top are astounding, especially if you scramble up to one of the peaks to get the full panoramic view, but the first 3 miles of the hike itself isn't terribly exciting. You are surrounded by beautiful huge trees for most of it though, so it was peaceful, and when we began our hike around 8:30 AM we saw several elk right off the trail. All an all I would definitely recommend this hike if you're looking to summit a mountain but are an inexperienced hiker.

on Ypsilon Lake Trail

hiking
4 days ago

Hiked Ypsilon today and my Fitbit said it was 10.03mi. Great Lake view, but make sure you don’t stop short at the little pond. I was quite shocked at the amount of people who were starting at 3pm in jeans with no water. Be smart, it’s not worth it.

Want to include some clarification...

- The picture listed for this trail is actually Glass Lake, not Sky Pond. Sky Pond is another 0.5 miles further in once you've made it up the scramble.
- This hike, all the way to Sky Pond, is about 4.9 miles from the Glacier Gorge trail head to the end.

Overall, an absolutely beautiful hike and not too strenuous. I would rate this a more moderate / hard hike. My friend and I stayed at the Glacier Basin campsite and drove across the street to the shuttle stop and took the shuttle up. They run about every 5-10 minutes. Parking will be full if you get to the trailhead after 6:30am.

The waterfall scramble at the end of the hike is the most challenging part, and there are a fair amount of steps to get to that point (for those who may struggle with steps). There's a decent amount of shade but you will want to go as early as you can to avoid most of the sun. Make sure to bring a lot of water as well!

My friend and I took our time and stopped at a lot of the viewpoints and we finished the hike in 6.5 hours (in and out). One of my favorite hikes I've done - make sure to add this one to your trip if you're heading to Rocky Mountain National Park!

Certainly challenging, but nothing to lose sleep over. Expect to wait in line if you’re hoping to get decent pictures at the top.

Perfect hike, perfect day!

Overall, a great hike. Scaling the waterfall, while not too physically demanding, can prove treacherous if you have big feet and/or aren’t adept at climbing. Worth the trip to the top though!

My entire body feels like I got hit by a truck. Type 3 fun for sure. Make sure you know what you’re getting into before beginning your trek, though it’s really not as sketchy as others say it is, just be aware.

hiking
5 days ago

It's worth the uphill grade to see Emerald Lake. Very pretty and attainable.

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