A Wild Mining Road to MacKay Peak in Idaho
MacKay Peak is a high mountain peak located in Custer County, in the U.S. state of Idaho. A mining road that leads high up its slopes, south of the peak, tops out at 2,913m (9,557ft) above sea level. It’s one of the highest roads in Idaho.
Where is MacKay Peak?
The peak is located east of Sun Valley, in the central part of Idaho, within the Sawtooth National Forest.
Why is it called MacKay Peak?
The mountain is named after John Mackay, financier of the smelter for the White Knob Mining Company, which began operations in the late 1890s.
Is the road to MacKay Peak unpaved?
The road leading toward the peak is totally unpaved. It’s called Forest Road 532 and is an old mining road. Four-wheel drive is required, as the road deteriorates quickly in condition.
How long is the road to MacKay Peak?
Starting from Mackay, the road to the summit is about 7.7km (4.78 miles) long. Over this distance, the elevation gain is around 1,000m, with an average gradient higher than 13%.
Is the road to MacKay Peak open in winter?
Set high in the White Knob Mountains, the road to the summit is typically impassable in winter.