Niehart
Pie Smuggler
Turn on the sound. Note on the bottom right corner of the screen it shows the speed, elapsed time, and elevation. Driving 90 + on a dirt road would be dicey, especially higher on the mountain.
https://www.wired.com/autopia/2010/08/climb...th-the-monster/
https://www.wired.com/autopia/2010/08/climb...th-the-monster/