Gregory Canyon Trailhead — Attraction in Boulder

Headed into Boulder to try out the Flagstaff Mountain Summit trail via Gregory Canyon. A 5.4 mile out and back with a starting elevation of 5797' and gain of 1430' and an average grade of about 15% with several areas hitting as much as 45%. Rated as moderate on the Alltrails app I would rate this more on the moderate-hard for anyone with a respiratory issue.

Although the views of Boulder and the Continental Divide are amazing even on a cloudy day, the trail I felt has much to be desired. The front half has a bit of light scrambling (if you have any kind of joint problems I advise not go this way) but once you cross the first of two small creeks the path is much less rocky and easier to navigate. There are still parts with some snow and ice and although I did have my micros with me I didn't need to use them. Also, make sure to be aware of all the trail signs as to not veer off the Gregory Canyon trail which can be easy to do.

If I were to experience these views again I would do the Ute and Range View Trail as an...

I fancy myself a pretty decent hiker, really leaning into that Boulder-er than thou mentality on the trail when I seemingly zip past lowlanders out for a stroll, but... this trail kicked my butt! The backside, once you get to the mostly-level section, is a lot of fun to cruise through and enjoy what feels like some deep woods action. My wife and I went on an early Fall day and there weren't a whole lot of people out which, when coupled with a short section involving a ladder - that apparently struck a chord with my inner child, who thoroughly enjoyed the mere idea of a ladder on a hiking trail - made for a wonderful hike. We went counterclockwise, so the Amphitheater trail was our descent (highly recommend doing the trail in this direction). However, I was jokingly referring to that last part as The Quad Quiver-er, 'cause man... my legs were shakin' pretty good. At any rate, smile, pretend you're not breathing heavily, and lord your hiking superiority over the tourists, like a...

I really like this trailhead, as it has access to many good trails that avoid the general Chataqua area and offers many interesting ones, such as Mallory Cave. There can be pretty bad ice starting on the trails in the winter.

But, there is rather little parking (four or so spaces) at the top of the trailhead, and a strip of parking that goes down the road up. As a result, you will almost certainly need to park along the road, which is fine, but it is very common to have your car broken into here. The only camera is at the top. I had stuff on the roof rack of my car and it was stolen, even though it was locked. The police stated that many cars are broken into here, even during the day.

If you're going to park here, make sure everything is out of sight and under...