Rapid City to Mount Rushmore

via Interstate

35 min
Drive Time
25
Miles
$2
Gas Cost
$0
Tolls
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Trip Details

Distance25 miles (40 km)
Drive Time35 min
RouteInterstate
Best TimeLate evening (8-10 PM)

Fuel Costs

Gas (30 mpg)~0.8 gallons
Est. Cost$2

Frequently Asked Questions

How long does it take to drive from Rapid City to Mount Rushmore?
The drive from Rapid City to Mount Rushmore takes approximately 35 min covering 25 miles via Interstate. Actual time may vary based on traffic, weather, and road conditions.
How much does gas cost for Rapid City to Mount Rushmore?
At 30 MPG and $3.50/gallon, expect to spend approximately $2 on gas for this 25-mile trip. You'll need about 0.8 gallons of fuel.
What is the best time to drive from Rapid City to Mount Rushmore?
Late evening (8-10 PM) to avoid heavy traffic. Weekday mornings before 7 AM or evenings after 7 PM typically have less congestion.
Are there tolls on the Rapid City to Mount Rushmore route?
This route is primarily toll-free, though some bridges or tunnels may have small fees.