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

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For a continuous moderately paced hike, you can make it up to the summit in 1 hour. If you start right before 7 the mountain will shade you up until the last mile of the hike. Between 2- 1 1/2 mile point from the summit there seems to be an endless set of steps that are pretty challenging. Past the potato chip rock there is not much else and a radio station that ruins part of the view, but overall a decent hike.

Nice little climb, did get very hot towards the end of the morning plus very crowded.

So a buddy and I did this hike on 8/6/18. Not a good idea. Do not do this hike in the summer. Wait until it cools off. There is very little shade to stop in. And please for the love of all that is holy, bring more than 3L of water. You will run out. You will be miserable. The hike itself is intense. A lot of big hills, the top has a 360 degree view of nothing but mountains. The last few hundred feet are tough. Small trail through big rocks.

Awesome trail, friendly people along the way just enough incline to get a good workout

Did on a hot day. Bring a lot of water! worth it for the fun potato chip rock pictures!

This hike makes you work for it. One hour up & 30 minutes down. I started before the sun and there were plenty of other friendly folks on the trail.

Trail is closed indefinitely due to a fire in the area. Also the road up to the trailhead is very rocky like off roading, beware if you don’t drive an SUV. Get there early as parking is extremely limited.

Haven’t actually hiked it, just wanted others to know as it’s not posted anywhere!

hiking
15 days ago

A nice workout. It could get very hot by 12noon. Start early. Nice views at the top!!!

A challenging hike with beautiful views!!! The potato chip rock at the peak was indeed very instagram worthy..

A challenging and rewarding trail.

Great workout

Great choice for trail running. Not crowded at all. I train for ultras on this trail. After summiting San Bernardino peak you can continue on to other peaks nearby as the trail continues east.

We are so sad! We arrived to the trailhead only to find this trail closed due to the fires. There was no indication here on your app that it was closed and based on all the reviews, one being two weeks ago, we wouldn’t have known it was closed. Apparently this whole area was evacuated two weeks ago. At least according to the locals. Don’t drive all the way here! Trail is closed. Check with forest rangers first. $5000.00 fine. I look forward to hiking this peak as soon as it is open again.

This hike is legit and very steep and tiring. Bring tons of water and be prepared for uphill both ways. We did it on 7/21/18 and one of our good Freinds had a heat stroke and was life flighted out. Be prepared.

DEFINITELY read these reviews before taking this hike!!!! It is worth it once you get to the top but getting there can be challenging especially in July when I went!!! Bring lots of water, hat, shades, and wear light clothing. Enjoy the workout!!!!

Loved this trail when I hiked it the first time. Unfortunately, I went at 7am and the trail was closed due to excessive heat. :(

hiking
22 days ago

absolutely beautiful to hike for sunrise. no shade so earlier morning hikes are best in warm months. and youll beat the giant crowds.

This is an amazing hike but NOT FOR THE SUMMER! I went with a group of 6 including myself and we left way too late. Should note it was the end of July at 10am. Moderate hike but the sun is what killed us. Legit almost thought I was going to pass out. If you go during the summer don't bring your dog, and bring a crap ton of water!

hiking
24 days ago

Attempted to hike this midday during the heat, but due to the temperature and lack of shade on the trail we ended up detouring to Ramona Overlook and then back to the parking lot. Make sure to bring lots of water and sunscreen/hat - for the two of us we had about 5L of water and consumed most of it on our 4+ miles. Once you leave the small area of trees by the parking lot there is essentially no shaded areas on this trail. The views are beautiful! Would definitely do this trail again either earlier in the day or on a cooler day. There are non-flush toilets in the parking lot.

Awesome! Worth it when you get to the top

Extremely hot, and no shade at all. Wait for half an hour for the potato-chip photo. Good workout but too hot.

hiking
25 days ago

This is a late review but I hiked this trail back in the winter when the temps weren't too bad. I started the hike super early before the sun came up. It took a couple hours to finish the hike but its not too bad if you start early and do it before it gets too hot. I brought a gallon of water and pretty much drank the whole thing. I saw one girl practically having a heat stroke when I was hiking back toward the car. Her friends were pouring water on her head. I probably wouldn't recommend this hike unless you are in decent shape.

Great hike. Did the entire loop. Hiking to Telegraph had me on my tippy toes at some points but I enjoyed the challenge, as I’m training for Whitney! I’d recommend breaking for a snack at the saddle, on timber Mt. and then eating your main meal (if you pack one) on Telegraph. I stopped for a Pizza Port SIPA at Baldy Notch too. How fantastic is it to have a restaurant up in the mountains? It reminds me of Germany.

I really didn’t like taking the paved road from Manker Flats back to our car at Icehouse Canyon. It’s not safe. Ppl drive fast and some are not accustomed to mountainous driving. Instead of enjoying the final stretch, I was constantly having to listen for cars. Also, you will have to cross back and forth over the road multiple times to remain visible to the traffic. If you’re able to have someone park at Manker Flats and Icehouse Canyon, do it.

Great hike but it’s rated hard for a reason. I am an avid hiker and it was challenging. If you are looking for a less strenuous hike, start in Ramona. On a positive note, it is BEAUTIFUL & a great workout.

Very nice hike. Trail is well maintained and not too difficult. We started at about 6:15 am and it was still too crowded for my liking, but the scenery is beautiful and it is a good work out. If you go beyond the Potato Chip rock there are great boulders to relax on and enjoy some solitude!

Awesome trial! My husband & I never hiked & decided let’s try it. Wow did it kick our butts. We also started at 1300 on a 100 degree day (don’t do that). It took us 3hours round trip. Beautiful views. Definitely wish it had more signs on how far to go. We brought 2-40oz hydroflasks, & a gallon of water + don’t forget some protein or PB&J’s! Overall amazing!

A tough one. Specially in the summer time. Took 5:50” heat definitely a factor. 4.5lt, barely enough. Nice views up top. Save energy for the return leg since you will find steep hills. Would recommend trekking poles and an early start.

Absolutely beautiful hike. My favorite of the 6 pack of peaks. Went on 7/4 and wasn't too crowded, however the dirt road leading up to it was difficult for my husband's crown Victoria.

It was one of the hottest forecast days of the year and we got off to a bit of a late start (7:30 ish) - we realized this when, on our way up, we noted lots of hikers already on their way down. What ever you do BRING LOTS OF WATER. Lots means a couple liters NOT one small bottle of Crystal Geyser! I can not tell you how many people we passed that were on their way to heat stroke. Shared our extra water with a few who were out far from the trail head! Bring extra water! (always a good idea anyway)
It's a well marked path, starting with a dirt road for the first mile or so, then up to singletrack through and up the rocks, with rock steps on some of the rockier sections. There is shade to be found. We were early enough that some of the brush provided a great place to just get out of the sun for a moment or two when catching your breath. Although it's a popular hike, we never felt crowded on the trail and never hit any traffic jams - perhaps because of the area high heat warnings. But there were a reasonable amount of people there. It's a nice UP and back Down hike, meaning it's easier to push yourself a bit harder at first knowing that it will be easier going down. The first mile or so had several porta potties and trash bins along the route and the trail was really clean. Not sure if it's like this all the time but perhaps they stepped it up for the July 4 weekend crowds. Really great local hike with easy parking, beautiful views away from the suburban sprawl and cool shaded grassy spots to crash in when you get back down to your car! Would recommend and would definitely do again.

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