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fantastic 2 night backpacking trip. lots of beautiful campsites along the way. amazing granite crumbling peaks. GORGEOUS

Absolutely amazing! My 1st solo hike - 26 pound pack to start. Went counter clockwise August 24-26 to make option to hike out 3rd day easier. Reflection of Snowmass lake in morning sun is breathtaking, do not miss! Found refreshing swimming hole and small falls about mile above big waterfall on 2nd day. Ended up hiking 14 miles 3rd day and exiting...love my new altra trail runners, no blisters and with lighter pack, was very doable and enjoyable. View after view will keep ya going. Would love to hike this again!!! Trail is well marked, met friendly trail runners and many helpful hikers and a resourceful ranger each day. Combine these with Alltrails app for navigation and a Spot devise for emergency rescue and you are good to go, safer than being in a city!

Amazing hike. Did it as a very long day hike, took ~9 hours. Didn’t see any other hikers except for on the out-and back to the Causeway. Saw a couple friendly bow hunter groups on horseback. Amazing weather, mid-Sept is a great time of year to explore this area as the aspens have started to turn. A bit tricky to follow the trail along the Chinese wall, you’ll lose it and find it again if you stay in the general direction.

We only hiked about 4.5 miles of this trail since we got on the road a little later than expected. Still a beautiful hike, is mostly a steep incline for the first couple miles so I would recommend being prepared for that. There’s a really pretty waterfall around mile 2(ish) off to the side. Would definitely like to go back and go backpacking!

Wow, literally breathtaking all the way around! The views were above all expectations. The trail says it’s 29 miles, however my gps tracked it at 31.2 miles. There is a major drought issue here in aspen so I kept about 3 liters of water at all times. Make sure to do the same if you find water take advantage! I didn’t see any bear however I did see tons of chipmunks, marmots, mule deer, mountain goat, and sheep. Such a brutal trail, however it was so worth it! No pain no gain! The entire loop took 4 days 3 nights and I did it counterclockwise. The first night I arrived late and only got about 2 miles in, then it was starting to get dark so you gotta set up camp just before sunset because the wind is a beast! Couldn’t have asked for more perfect weather. The highs were in the upper 80’s, lows around the upper 40’s low 50’s. I would absolutely do this hike again, maybe try doing it clockwise next time.

We did not hike the entire trail, but look forward to that in the future. We did a day hike to the log jam out and back which measured 15 miles on our GPS. The trail was beautiful and the valley is gorgeous. This would be the clockwise direction. The trail was pretty easy going most of the way. At the beginning you pass through some private property which is clearly marked, but there are cows present and occasionally on the trail. They were not a problem. Thoroughly enjoyed the hike and look forward to backpacking the entire loop next time. I did fish the creek and had a blast!

Great trail with scenic views! We hiked counterclockwise and camped one night at Devils Thumb Lake. You have to have a permit durning the summer months up until Sept 15th. We camped on 9/7 and the temperature at night got down to around 30 - 31 degrees so make sure you have the correct gear even in early September. The first part of the trail going counter clockwise with a 35lb - 40lb pack can be difficult on some of the climbs in elevation, take breaks and drink plenty of water and you’ll be fine. There are plenty of water opportunities on the trail, so accessing water isn’t an issue for the most part. The ascend up from Devils Thumb Lake to the High Lonesome Trail has some great views you climb about 1,000 feet over approx a 1/2 - 3/4 mile. The rest of the trail after you come down off the High Lonesome Trail by King Lake you’ll be going down in elevation the remainder of the time. The overall trail is marked “ok” but recommend having a map or gps as back up, I would not rely on the trail markers only when hiking this trail. Great 15 + mile trail with beautiful views......go get some!!

10/10 would hike again

Spectacular! Counterclockwise, four days. I hike with a pup that’s hit or miss with other dogs and was so happy to see most dogs were on leash on the loop.

Excellent views and a great workout! we did the loop in a 3 days. Be warned the weather is very unpredictable. we got caught on Trail Rider Pass in a freak thunderstorm. Great fishing if you bring a rod.

Done this past weekend. Absolute blast. Beautiful scenery and awesome trail.

hiking
15 days ago

Completed end of July/beginning of August. Definitely a strenuous hike but so worth it. The views are incredible. I would recommend going counterclockwise to avoid the crowds.

backpacking
16 days ago

Stunning, but tough. My wife and I (both 56, from Atlanta) and our 20-something kids from Denver did the loop over Labor Day weekend. Thankfully, we had the chance to acclimate ahead of time with some long hikes at altitude. We did the 28-mile Lost Creek Loop in three days and went counter-clockwise, which I would highly recommend. First day includes a big climb, with a payoff of spectacular views. We camped a little more than 10 miles in at McCurdy Park, which offers beautiful campsites in a meadow setting with good access to water. Day two starts out pretty easy and includes the really unique and beautiful Refrigerator Gulch. Coming up and out of the gulch though is a butt-kicker, with a 1,000 foot climb in just over a mile. We did another roughly 10 miles day-two and camped in a great spot in the woods along a stream, just before the intersection of the Wigwam Trail. Day three was an easy, and much faster, 8-mile walk to complete the loop. Milkshakes at the Sonic in Conifer, on the way back to Denver, capped a really wonderful long weekend!

Great loop. We hiked counter clockwise and it is definitely easier. I agree with others that the loop is 30 miles according to GPS. Refrigerator gulch is a good place to camp. We saw a moose and other wildlife along the way. Next time I will do it clockwise for the bragging rights, I feel like I cheated going CC.

amazing view long hike and I hike it Counter clockwise is the best and easy way out

This hike was fantastic. Excellent views, plenty of campsites, lots of wild life including moose, mountain goat, mule deer, and marmot. Beware all the passes were guarded by ferocious Pika. Don’t bother bringing fishing poles, all the lakes have no fish. I NEVER SAW ANY BELLS WTF??? I highly recommend this hike.

I love love love this trail! 15+ miles of breathtaking views, minimal traffic (at least early on a weekday and compared to 14ers) and many runnable trails (except rocky bottom and steep top). I will definitely be back!

backpacking
24 days ago

completed this loop 8/26/2018. Garmin watch said about 30 miles. We did it clockwise but almost think we would have been better off counter clockwise. If you go clockwise it's pretty flat for first about 7 or 8 miles. There is cool cave that the river flows through a mile or 2 past refrigerator gulch. good camping in refrigerator gulch. pretty good water sources throughout except up above 10500(there are still water but not ideal). We completed the loop in 2 nights. Out of staters from lower elevations should plan for 3 nights. makes it more fun and can do some exploring.

Great hike overall! The views were killer and the hike was moderate during most parts, but some parts were strenuous specifically when coming up over the top of the pass. We hiked counter clockwise so the last 7 or so miles was downhill. If you do camp anywhere along this trail a permit is required and a bear canister is definitely recommended.

The hike was challenging at points but nothing a person acclimated to elevation couldn't handle with breaks. Easy one night loop the way we went. The Thai restaurant in Nederlands is a stop everyone should take for the lunch deal

Such an amazing hike! My friend and I arrived late on a Sunday, at 10am, and the parking was already full. We parked next to the road closer to town and walked up to the trailhead. That walk-in/out plus the hike took us the entire day - until 8pm - and we enjoyed every minute of it. The first section had us walking through a stream of water which had taken over the road, but once we got through that the trail was dry and easy to follow. Brilliant views the whole way, beautiful terrains which changed every few hours, lots of lakes and picturesque mountains.

This is the best hike I’ve ever done. The most beautiful views. A great experience and would do it again tomorrow. Also the most brutal. Please watch your pack weight. Stay very light. Have hiking poles. Keep an eye on quick developing storms. Make sure you have the right equipment. Water filtration pump, 2 Liter bladder, and some Gatorade packets to get your electrolytes back up. If you are goin in July wear sun screen and try to be done hiking for the day by 1 pm if you’re not deciding to cover your skin because that Aspen sun will smoke you. Regardless of what other views may say this area is in a bad drought and you WILL run out of water between frigid air and trail rider.... take my word... or pay big. This is not one of those happy go lucky everything is easy fun and nothing to worry about. NO this is the real deal be ready to WORK and be ready to feel the peace . Get as far away from crater as possible camp high.... trust me the bears are there.... God speed....

Amazing trail. One of my favorites I’ve ever done. Went clockwise, got up over Frigid Air on day 1, to Snowmass Lake day 2. Heavy storms that night at the lake. Finished the loop on day 3. Unfortunately it was super cloudy at the top with very low visibility of surrounding peaks. Will have to come back for that view someday. Finished it out on day 3.

AMAZING! Already planning the next time we do it. did it clockwise but will do it counter next time. Clockwise is the direction most people go. Beautiful views everywhere. Tons of water fill spots. some of the passes have very steep climbs but they are worth it! we did ti in 3 nights, 4 days

Agreed with the comment below, this was a difficult hike. First off, bring a paper map as there are multiple trail junctions that are not highlighted on this AllTrails screenshot. I actually downloaded a map from the Hiking Project titled 'Lost Creek Wilderness Loop', and it ended up being a completely different loop. I'd also recommend starting counterclockwise. We went clockwise and the hardest, steepest climbs were by far at the end of the hike. Aside from this being pretty dam difficult, the views and wildlife are second to none for being so close to the front range.

backpacking
1 month ago

Rated hard for a reason. Went counterclockwise starting at lost creek/Park trailhead. First 3-4 Miles are easy then you start a difficult ascent. Little or no water for Miles 5-10.5. Around 10.5 have good place to camp. 2nd day hike looks easier but the first ascent is quite steep. Once you make it to the top it is pretty easy the rest of the way. There are consistently great views, saw a moose and a elk.

Beautiful and worth the trek. Avid hikers, but 20lb+ of backpack adds a whole new element to it. Arrived at 730p Friday and Hiked 2 miles in the dark. The next day we hiked 16 miles (ended just before Frigid Pass). Last day we finished the remaining. Plowed through it based on time we had. Would have loved a leisurely 4 day backpack, but if can be done in 2 days. DEFINITELY recommend doing it counter clockwise. My guess is everyone wants to ease into it w a gradual climb on day 1, but it’s worth doing Buckskin pass 1st!Pays off later. Low 40s/high 30s at night. No bugs. Had a 1/2 day of relentless rain. Hand warmers were key! Hammock camped both nights, and even with some rain I was a happy camper! Was not overwhelmed by the amount of people on the trail. Surprised there wasn’t more actually. Very rewarding!! But bed feels good now.

My girlfriend and I hike to Jasper's lake 5/25-5/27. We intended to do the whole loop but there was to much snow. Snow made it a little miserable but also fun. At some point there wasn't a trail just branching paths of foot prints. We got lost two or three times but nothing a little back tracking couldn't solve in a few minutes.

The hike to Jasper's was gorgeous. Will probably hike the whole loop at some point but when it's warmer for sure.

This was a beautiful hike. My wife and I did it in about a day and a half. We hiked it counter-clockwise, starting from Hessie. We left our car at 12:30, and camped at Devils Thumb lake that night, arriving around 6:30. The next morning we were on the trail at 6:30,and back to the car at 2:30.

As some others have said, I felt that the north half was the prettiest, but the whole thing is great. Also, aside from right near Kings Lake, and the first mile of the trail, we didn't see too many people.

I would definitely do it again. And splitting it up the way we did was nice, because we didn't have to do the whole climb up to the continental divide in one day.

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