You can make Denver to Mount Rushmore National Memorial in about 6 hours, but the people who love this drive never do it in one straight shot. At around 390 miles on I-25, US-85 and US-385, it is short enough to start after breakfast and long enough to earn a night somewhere memorable.
Open this route in XCRSNLeaving Denver
Aim to clear Denver before the morning rush, or after it, never in it. Fill the tank on the edge of town where prices usually drop, set the playlist, and settle in for the first 126 miles to Cheyenne.
The headline stop on this route is Wind Cave National Park. Leave real time for it; it sets the tone for the whole trip.
Cheyenne
Cheyenne sits about 126 miles in. It makes a good spot to stretch, eat something that is not from a gas station, and swap drivers.
Nearby, Needles Highway in Custer State Park is worth the short detour if the day is going well.
Hot Springs, the last stretch
Hot Springs sits about 349 miles in. It makes a good spot to stretch, eat something that is not from a gas station, and swap drivers.
Rolling into Mount Rushmore National Memorial
The final 42 miles always go faster than you expect. Save a little energy for Mount Rushmore evening lighting; it is a fitting finish.
By the end you will have seen Wind Cave National Park, Needles Highway in Custer State Park and Mount Rushmore evening lighting, and you will understand why this corridor is a classic.
When to go and how to pace it
One night is the sweet spot. Keystone or Custer, SD is where most people stay, so book ahead on summer weekends.
Check live gas prices along I-25, US-85 and US-385 before you go; they can swing a lot from one state or county to the next. XCRSN prices every leg for your exact car.
