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


Hiked Green Mountain today as our first hike of the season and really enjoyed it. It was dry and snow free for the most part but the closer we got to the summit the more packed snow and icy spots we encountered. We hiked up Gregory Canyon and didn’t use our spikes at all but on the way down I was really glad to have them. As usual we saw a lot of people in sneakers that made it up and down as well so you can do without I guess. All in all great hike but a bit too crowded for my taste but that’s what you get when you hike in Boulder.

I loved this trail but the climb at the end was a CLIMB. For someone who likes to stay on my feet and not use hands I didn’t do the last part. Sorta upset I didn’t get to see the cave but the hike otherwise was awesome!

beautiful day to walk around the red rocks.

Great workout. Been in CO about 2 months and it’s one of our favorite things so far. Definitely pack lots of water.

Great “hike”. I’ll be honest, and I got altitude sickness, so for newcomers/first timers bring water/a snack for the top. Always busy so expect traffic. Things I didn’t like, parking, but there is a lot and shuttle you can take.
Also please DONT listen to your music and play it for the whole trail to hear. You are ruining the hike for everyone and no wants to hear your trap tunes! (Sorry, rant for the day, I’m done!)

Hiked 3/14. Made it all the way up with boots and poles. Poles were a must or at least spikes as it's steep and slippery. The last mile I was sinking in the snow quite a bit so I actually put snowshoes on to get back down to the river bottom. Awesome winter hike!

4 days ago

5 days ago

I've been in Colorado for 4 years but, in Manitou Springs for 3. I started doing it after I got here but, hated it and quit after about 30 climbs. I got serious again with it about 2 months ago and do it 6 times a week at 5:20am. As of yesterday my 81st trip up and down is in the books...it also helps that the walk from my front door is about a mile to incline trailhead!

6 days ago

Love this trail. Went with my wife and 4 year old daughter last week and hiked all the way to the Seventh Bridge! We are not in any sort of shape and took frequent breaks along the way. Beautiful views and terrain. Lots of streams and birds. Luckily, there were plenty of locals to keep us on track, as the trail is not marked.

Directions: Go all the way up the mountain, then park in the dirt parking area. Should be plenty of cars parked there. Trail will be dirt with a gate in front of it. Walk the trail about a 1/2 mile, take a right when the trail forks, then continue to follow trail 622. (If you go left at the fork, you will end up at St. Mary’s Falls.) The trail does keep going after the Seventh Bridge (I was told you could climb all the way up to Pikes Peak) but we stopped there and began the hike back to the car.

We enjoyed our hike today but there was a lot of ice and snow on the trail. Crampons would have been very helpful.

7 days ago

Hiked 2 miles of the trail. Liked the quarry.

Bring microspikes in winter months.

9 days ago

This Red Rocks to Anemone trail is closed off at the Centennial Trailhead, accessed from Mapleton Ave as it's turning into Sunshine Canyon. Postings said it was supposed to open in February. (I'm told you can get on the RR trail from Settler's Park.) Probably 12 parking spots in this lot. Instead we took the Sunshine Canyon trail (easy, narrow trail) and then crossed the canyon to get on Lion's Lair.

9 days ago


I love this trail! It was difficult going uphill with the snow but hiking shoes and yaktrax were sufficient. I have hiked this in the summer as well and though I missed the beautiful lake at the top, it was cool to see the trail from a wintry perspective. The solitude was much needed and appreciated as I only saw a couple other hikers. Took about 3 hours round trip.

Beautiful views, lots of fun. Brought our dog and he loved it.

10 days ago

Awesome hike! Great views, great workout !

Went up when it was frozen over with some friends. It's tough getting up and back down with all the snow, but so worth it. Some people hike up and sled / snowboard down. You get to walk around on a big frozen lake once you make it all the way. Really awesome.

Stay on the trails for an easy walk with awesome views, or climb around on the rocks for something different. The whole family went on this hike and everyone enjoyed it.

Great workout. Started at 6:30 and got to see great view of sunrise. Very few people on the trail that early. Great 60 min morning hike

Great hike, would have given it five stars if there were not so many road crossings and so close to the road.

Extreme workout. Hydrate hydrate hydrate.

Love the incline! Great leg workout!

Lots of snow. Need microspikes and snowshoes. It is a great workout as it is steep.

Icy in parts, but beautiful overall!

Rough going at first but worth it

15 days ago

Its an amazing view.
Everyone is so friendly and encouraging.
Going to try to make this a weekly event for my family.

Fun day hike! Only downside would be the amount of dog poop everywhere.

Awesome day! Didn’t make it to heart lake because deep, soft snow led to postholing. Perhaps if we got an earlier start the snow would’ve been a bit better.. Decided to call it a day and turn around. Packed snow for the majority of the trail - micro spikes came in handy! All around great hike - will be back.

Did this hike back mid September last year. straightforward until 1/4 above treeline. got icy and a bit snowy. had to don microspikes. quads were buurrnniinnngg. vast wind gusts at the top, some shelter but not much. simply amazing views! 3L water was enough. trail was well marked.

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