nature trips

wild flowers




no dogs

cross country skiing

trail running


The Mount Olympus Wilderness was established by Congress in 1984 with the passage of the Utah Wilderness Act. Located within the central Wasatch range, the Mount Olympus Wilderness consists of approximately 15,856 acres and is generally bounded on the north by Mill Creek Canyon, on the south by Big Cottonwood Canyon, on the west by the Salt Lake Valley, and on the east by Gobbler's Knob, Alexander Basin, and Dog Lake. The portion in Big Cottonwood Canyon falls under Salt Lake City watershed restrictions. Photo of a Mount Olympus Wilderness sign.There are several entry points in each canyon and along the Front as well. They include the following: Mount Olympus Trail and Neff's Canyon from the benches along the front; Thayne's Canyon, Porter Fork (private road), Bowman Fork, and Alexander Basin on the northern or Mill Creek Canyon side; and Mill B North Fork and Butler Fork on the south side from Big Cottonwood Canyon. You can also enter the Wilderness about a quarter of a mile west of Dog Lake. The Dog Lake entry receives most of the mountain bicycle violations. Bicyclist like to ride the Desolation Trail to the Mill A Basin Trail and out or exit the forest by way of Butler Fork. Due to the fact that there are no lakes in this Wilderness, it is not used as much for overnight camping. You will also see a little less use here in general except for the increasing problem with mountain bikes (mountain bikes are not allowed in wilderness areas). The Mount Olympus Wilderness provides a spectacular backdrop for the Salt Lake Valley and is dominated by rugged terrain, narrow canyons, and high peaks, including Mount Olympus, Mount Raymond, and Gobbler's Knob. The geologic structure of the area is varied and complex, consisting of granitoid rock masses and several sedimentary formations. Carving of the present alpine topography is due to glaciation with erosion the current dominant force in the land sculpturing process. Much of the higher elevation is alpine, characterized by large, open cirque basins, and exposed rocky ridges. Vegetation includes dense mountain brush mixed with sagebrush and grass. Patches of various firs and aspen are common in isolated patches on north facing slopes. Snow remains in some areas until mid-summer. To preserve and protect the physical and aesthetic environment, National Forest wilderness areas are closed to motor vehicles, mechanized equipment, hang gliders, and bicycles. In addition, parts of this wilderness lay within the culinary watershed for Salt Lake County and special restrictions concerning camping, swimming, and domestic animals apply. Please help protect wilderness for future generations by learning and practicing "No-Trace" camping and hiking techniques. The following acts are prohibited in the Mount Olympus Wilderness Area: Group sizes exceeding 10 persons, camping within 200 feet of lakes, streams, springs, or other water sources, camping within 200 feet of trails, camping for more than 3 days at one site, short cutting a trail switchback, and disposing of garbage, debris, or other waste.

19 days ago

Super great hike. Absolutely beautiful views of the winter landscape. Definitely worth the effort. Be sure to have campons and tools available as the top 1500 or so feet still have plenty of snow.

it's a blast. was my first time all the way to the falls. it was only steep at the first and at the last the rest is pretty moderate walking very nice. i met up with a couple new friends up there, Guy and Bill.

23 days ago

Good workout
Great veiws

Awesome, hard and rewarding

Good, steep hike. Still snow packed and icy at the top. Be sure to bring some traction aids.

trail running
1 month ago

there are a few side social trails, and you can follow the canyon up as far as you want.

Challenging hike, exacerbated by the fact that the snow was hip height! Offers greats views. Would suggest going with someone who has climbed it before (especially if in winter).

Great trail so much fun

Pretty hike!

1 month ago

Killer hike. Cool view from the top and super rewarding once you get up there. Be careful once you reach the saddle and climb up the rest of the way. Lots of crumbling rocks.

Easiest Waterfall hike in the state

Great hike for the summer! Bring lots of water if you plan on hiking in the early afternoon as it does get pretty warm on the trail. Steep climb, but the hike is worth it! Beautiful views from the top

So ironically i am having a hard time finding hidden falls on this site but it is directly to the left of the beginning of this trail and a great pit stop if you are crunched on time or just want to kill a few minutes looking around.
I would definitively suggest taking a look before heading up to the over look of Mill B.
my toddler loved it we got up close to the small water fall in the fall but come spring and the water was a little two high for my little one.

Love this hike even took my son on it in my pack when he was two good hike
Last Spring:
Mill B North Fork was especially breath taking on this rainy hike. The rain clouds moving into the canyon might of made it hard to see the few that most people hike up to the look out spot to see but I would not change the weather for a farther few that day, the clouds rolling in made a fantastically mythical atmosphere that was really enjoyably to see. The cloud cover and rain also made all the colors on the trail come alive, the greens were so vibrant, It was so hard not to take pictures of everything I saw!
I loved this trail because of its winding paths that take you up at a faster pace giving you a little work out bringing the heart rate up. About 10-15 min into the trail it evens out to an area that has vary little of an incline and you can competently enjoy the nature around you and running stream to the left of the trial once you get closer to the look out point the trail gradually steepens.
Once I arrived to the look out the rain had picked up greatly and it was quite windy. And as soon as I stepped up to the top of the look out the rain instantly turned to snow as it fell, through the weather you can see the road going farther into Big Cottonwood Canyon and you can look the opposite direction and see the road leading back to Salk Lake. The best part was when I started to walk back down and I took only About five steps lower and the snow tuned back to rain and as i looked up i could see where it was still snowing, there was a fine line between snow and rain.