WBSkiing Guide

Beginner terrain that is good as you develop your backcountry skills and when the avalanche danger is higher. Click for details.

The Utah Avalanche Center says that dangerous avalanches are not expected in this terrain except during extreme or very unusual conditions. Click for details.

The Utah Avalanche Center says that this is generally low-angle terrain although the route may cross under steep avalanche runout zones. Click for details.

The Utah Avalanche Center says that this terrain has significant exposure to numerous commonly-occurring avalanche paths. Click for details.

The Utah Avalanche Center says that this terrain is exposed to significant avalanche hazards often with multiple terrain traps. Click for details.

Mill B South Trailhead

Mill B South Trailhead

Trailhead Elevation	6,200'
Trailhead Location	40.6332° / -111.7235°
Road Mileage	4.2 miles
Online Map	View on wbskiing.com

The Mill B South trailhead is on the right side of the Big Cottonwood Canyon road, 4.2 miles up the canyon at the start of the S-Turn. The Mill B South trailhead provides access to Mill B South Fork and Broads Fork.

Mill B Parking Options

There are several, although limited, parking options. The Mill B South parking lot is on the right side of the road at the beginning of the S-Turn, but it is normally closed during the winter. You can also park in the small lot that is inside the S-Turn (if it is plowed). The best option is usually to park in a safe location on the side of the road.