Mill B North Fork Trail

MODERATE 48 reviews
#2 of 11 trails in

Mill B North Fork Trail is a 3 mile lightly trafficked out and back trail located near Salt Lake City, UT that features a waterfall and is rated as moderate. The trail offers a number of activity options and is accessible year-round.

3.0 miles 1375 feet Out & Back

birding

hiking

nature trips

trail running

walking

cross country skiing

forest

views

waterfall

wild flowers

over grown

rocky

no dogs

Directions from Salt Lake City: Follow Big Cottonwood Canyon Road (7000 South Wasatch Blvd.) about 4.4 miles up the canyon to trailhead. Trailhead is located on the north side of the S curve 0.1 mile past Mill B South Fork Picnic Area. Trailhead sign marks the beginning of the trail.

1 month ago

Kudos to whoever marked that little side trail that takes you to the rocky overlook, giving a gorgeous view of the canyon, almost 360 degrees around. This has been my favorite hike in my young career of hiking the wasatch.

3 months ago

3 months ago

There are a couple cool campsites close to the beginning of the trail

4 months ago

Beautiful view

4 months ago

There is a waterfall 100 yards up the stream from the road. Take the small unmarked path next to stream just to the left of the trail on the north side of the road.

hiking
4 months ago

Shaded most of the way, easy enough for kids although the first part is a climb it does get easier. We packed out a lot of extra trash from careless people that built campfires too close to the trail. PLEASE practice "Leave No Trace" so others can enjoy the wilderness.

hiking
4 months ago

Great hike with the kids!

hiking
5 months ago

Hidden Falls is in the area and to see the waterfall follow the stream to the LEFT. The waterfall is just a few hundred feet back. We saw many unprepared people on Mill Fork B who made the switchback climb looking for the waterfall.
Mill Fork B trail is to the right. In the beginning ( approximately first 1/4 mile) this steep and can be labeled difficult with sun and switchbacks. After that you follow the trail along the stream and into a wooded and shady area for another moderate ascent that is relatively shaded. It is beautiful. Continue to climb up and to your write you will see a sloping rock crop that is a great place to break and enjoy a few of the Big Cottonwood Canyon. My group continued a little more to the valley overlook and then turned back. This trail is not as popular a Lake Blanche so if you are looking for a good hike, views, and to get away from the populace it will not disappoint.

hiking
5 months ago

Beautiful, shaded, lots of trees and water. Not crowded early in the morning.

6 months ago

hiking
6 months ago

Steady climb for the first 4 miles, lots of switchbacks. When I went in late May, there was some snow patches after about 3.5 miles. After 4 miles, at the last stretch along the east side of the mountain, the snow was too deep and difficult for me with regular hiking gear. Some steep snow patches and obstacles that made the trail indistinct in places, so it's helpful to use the GPS. A little muddy in places, but agile feet on the rocks should keep your shoes clean.

FYI: At the junction, this trail follows the sign towards Mill A Basin.

21 year old male, ~150 lbs, 5' 8"

7 months ago

7 months ago

hiking
7 months ago

One of my favorite trails to hike when I want a leg stretcher. There are a few variations to add length to this hike.
One can go east on the trail at the first junction and wrap around above Maxfield Basin and on to Mill A or beyond.

hiking
7 months ago

hiking
7 months ago

This trail is beautiful. Pretty steep the first 1/4 mile then turns to a nice moderate grade. The trail is pretty clear with a few logs to hurdle and some muddy snow & water areas.

We saw a moose just before the lookout along the ridge. My 2 boys (4 & 6) loved this hike. We didn't make it to the top due to time but would definitely do this one again.

hiking
8 months ago

Amazing trail in every way.

hiking
8 months ago

Hiked two miles up and got stopped by a snow bank that obscured the trail and looked to dangerous to cross, so I returned the way I came. The small waterfall, just off the trailhead was nice and the wet weather creek was running strong so I got serenaded for quite a distance. The biggest disappointment was road traffic was present almost all the way. Had some nice views.

I started up the Lake Blanch trail when I got back to the parking lot.

8 months ago

It's an awesome hike with great view from the top