The Mill B South Trail is short hike. It is a paved path that follows the river for a quarter mile in Big Cottonwood Canyon. This is the same path you follow to begin the trail to Lake Blanche or Lakes Blanche, Florence, and Lillian.
In the winter this parking lot and trail are not plowed. If there isn’t a lot snow, you could still push a stroller or wheelchair depending on getting close parking on the shoulder of the road. The trail is at the bottom left of this photo (taken from the Lower Mill B North Fork Trail)
You can see the stream the whole time and there are a couple little waterfalls that feed into it.
This is a beautiful place for long exposure photography.
Stats: Distance – 0.4 miles rountrip (the trail may only be well packed down until the Lake Blanche turn off)
Approximate hiking time – 10-60 minutes
Elevation gain – 95 feet
Difficulty – Easy
Trail – paved
Bathrooms – At Trailhead
Seasons to hike – Year-Round
Permits needed – None
Pets allowed – No