FacilityFacilityRecreation.gov

Boulder Hill Trailhead

Keystone, South Dakota · Pennington County · Facility

From Rapid City, travel south on Rushmore Road (turns into Highway 16) for 13 miles, then turn northeast (right) onto Silver Mountain Road. Travel for 0.1 miles then turn north (left) onto Boulder Hill Road. Travel for 2.2 miles, the trailhead will be on the east (right) side of the road. This trailhead is located on B…

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43.96895, -103.39847
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About Boulder Hill Trailhead

From Rapid City, travel south on Rushmore Road (turns into Highway 16) for 13 miles, then turn northeast (right) onto Silver Mountain Road. Travel for 0.1 miles then turn north (left) onto Boulder Hill Road. Travel for 2.2 miles, the trailhead will be on the east (right) side of the road. This trailhead is located on Boulder Hill Road about halfway between Sheridan Lake Road and Highway 16. This trailhead is the closest access to Loop B and the Boulder Hill overlook.

Plan Your Visit to Boulder Hill Trailhead

Heading to Boulder Hill Trailhead? A few things to know before you go:

  • Reservations: popular sites fill up fast — check Recreation.gov 6 months in advance
  • Fees: day-use and camping fees vary; check current rates on the official park page
  • Trash & pack-out: follow Leave No Trace principles
  • Wildlife: store food in bear boxes where provided; never feed wildlife
  • Weather: the 5-day forecast above is updated every 6 hours; verify just before you go

Frequently Asked Questions

Do I need a reservation for Boulder Hill Trailhead?

No central reservation system listed for Boulder Hill Trailhead. Check the official page (https://www.recreation.gov/camping/campgrounds/253885) for the latest entry policy and availability.

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