The southern end of Iron Mountain Road begins at the junction of US-16A and SD-36, 16 miles east of Custer.

Iron Mountain Road is a unique road designed to showcase the Black Hills and Mt Rushmore in Keystone South Dakota. The Visitor Center & Store is located ... Visitor center & store · Shop · Lodging · Merchandise

It splits from US 16 in the Black Hills of the southwestern part of the U.S. state of South Dakota. The highway's western terminus is an intersection with US 16 ...

20 июл. 2017 г. · Iron Mtn Rd is 16A between Custer & Keystone. At Keystone get on 16A south, That is the start on that end though it is much prettier going the other way.

The road starts just south of Mount Rushmore National Park and leads to one of the entrances to Custer State Park. The road is very unique and has pigtail ...

Drivers enjoy cruising over three pigtail bridges and through three stone tunnels to a small parking lot where views of the Black Hills and Mount Rushmore ...

All three roads (70 miles total) are must-drives, but Iron Mountain is a lengthy, two-lane demonstration that road construction can truly be an art form.

15 дек. 2022 г. · The Iron Mountain Road north entrance starts within the boundaries of Mount Rushmore but is managed by the South Dakota Department of ...

Where is Iron Mountain Road? The road straddles Pennington and Custer counties, in the southwestern part of South Dakota. Is Iron Mountain Road paved?