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George S. Mickelson Trail: Custer

George S. Mickelson Trail: Custer, Custer, Pennington Counties, SD, 16.08 miles

Trail Facts

Hall of Fame
Inducted 2010 by Rails to Trails Conservancy
Length 16 mi
Elevation 4995 to 5841 ft
Grade 1.0% average
Shade cover 21%
Surface Crushed gravel

Activities

E-biking · Biking · Walking · Running · Hiking · Birding · Horseback riding · Cross-country skiing · and more

About This Trail

The Custer segment runs sixteen miles from Harbach Park in Custer north to Tracy Park in Hill City. It climbs out of Custer through granite outcrops, aspen stands, and wet meadows to a crest near The Mountain Trailhead and the Crazy Horse Memorial, then descends alongside Highway 16/385 and Tenderfoot Creek into Hill City. Ponderosa pine gives patchy shade, but the middle miles open into meadow and grassland with granite formations looming to the east. A paved spur leaves Custer for Stockade Lake. South of Custer the trail continues as the Edgemont segment; north of Hill City it becomes the Mystic segment.

RailTrailWx TIPS

George S. Mickelson Trail: Custer

Your comfort. Prognosticated.

  • Both Custer and Hill City sit at low points along this segment, and the trail crests more than 500 feet above Custer near the Crazy Horse Memorial, so you climb first whichever end you start from.
  • The trail leaves the granite range here and the country opens into larger meadows; the birder's guide notes that temperatures rise and conditions dry as you head south, so expect Custer to feel warmer and drier than Hill City.
  • Shade is patchy. Ponderosa pine and aspen line the climb out of Custer, but the crest and the miles beside the highway are open and sunny by mid morning.
  • Tenderfoot Creek and a string of wet meadows and ponds follow the trail from the Mountain Trailhead into Hill City.
  • The corridor runs north-northeast, so a southwest wind is a tailwind toward Hill City and a headwind on the climb back to Custer.
  • The paved Stockade Lake spur is the smoothest surface in the family and dries fastest after a shower.

-Cory

Trivia

  • Custer is the oldest town in the Black Hills, and Hill City, founded in 1876, is the second oldest.
  • A party of 28 from Sioux City reached French Creek on December 23, 1874, and built the Gordon Stockade; the Army removed them the following April.
  • The Gordon Stockade near Stockade Lake has been rebuilt three times, in 1925, 1941, and 2004.
  • Korczak Ziolkowski set off the first blast on Thunderhead Mountain for the Crazy Horse Memorial on June 3, 1948.
  • The face of Crazy Horse was completed and dedicated in 1998, the same year the trail was finished; the head alone is 87 feet high.
  • The Hill City trailhead in Tracy Park carries the name Burlington Northern Hill City Trailhead.
  • An osprey nesting platform at Hill City Lake has been used in recent years, and an American dipper is sometimes seen at the spillway below the lake.

Climate

Excellent biking days per month, 2011-2025 climatology

In a typical year the George S. Mickelson Trail: Custer has about 112 to 164 days of excellent weather for popular activities such as hiking, dog walking, running, e-biking, biking, birding, and walking, with June, September, and October the best months.

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Hourly comfort scores for the next 15 days of weather, tuned to your activity and your own thresholds.

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Enjoy the George S. Mickelson Trail: Custer!

Peak Fall Color Climatology

There is too little deciduous tree cover along the George S. Mickelson Trail: Custer to measure a peak color window. The trail has 0% deciduous coverage, with the majority being quaking aspen.

History

Burlington and Missouri River crews graded the High Line from Edgemont to Deadwood in 1890 and 1891, blasting four hard rock tunnels and building more than 100 timber trestles in under a year. Gold had opened the country first. Custer's 1874 expedition reported gold on French Creek, and the next summer Jenney and Newton found it on Castle Creek. Camps such as Sitting Bull, later Mystic, and Rochford grew along the creeks the rails would follow. The Chicago, Burlington and Quincy ran the line, hauling passengers, mail, coal, livestock, and general merchandise to the mining towns and their mills. Its successor, Burlington Northern, abandoned the Custer to Deadwood portion in November 1983 and the Edgemont to Custer portion in 1986. Governor George S. Mickelson pushed to turn the corridor into a trail. The first six miles were dedicated in 1991 as South Dakota's first rail trail. Mickelson died in a plane crash in April 1993, and the trail took his name. The full 109 miles from Edgemont to Deadwood opened in 1998, managed by South Dakota Game, Fish and Parks. Rails-to-Trails Conservancy inducted it into its Hall of Fame in 2010. This segment links the two oldest towns in the Black Hills, Custer and Hill City, and crosses the divide beside Thunderhead Mountain, where carving of the Crazy Horse Memorial began in 1948.

Trailheads

  • CusterMILE 0Directions
  • The Mountain TrailheadMILE 4.7Directions
  • Crazy Horse MemorialMILE 6.5Directions
  • Oreville Trail StopMILE 11.1Directions
  • Hill CityMILE 16.1Directions

Connects To

Custer Spur to Stockade Lake

Managed By

South Dakota Game, Fish and Parks

Further Reading

  • Wikipedia · George S. Mickelson Trail
  • South Dakota Game, Fish and Parks · George S. Mickelson Trail: Trail Policies and Etiquette
  • Mickelson Trail Affiliates · Mickelson Trail Information
  • South Dakota Game, Fish and Parks · A Birder's Guide to the George S. Mickelson Trail
  • South Dakota Game, Fish and Parks · George S. Mickelson Trail map and trailheads
  • Rails-to-Trails Conservancy · A Milestone for the Mickelson Trail: Celebrating 25 Years
  • MTB Project · Mickelson: Deadwood to Edgemont
  • Wikipedia · Gordon Stockade
  • Wikipedia · Crazy Horse Memorial
  • Rails-to-Trails Conservancy (TrailLink) · George S. Mickelson Trail History
  • Black Hills Visitor · George S. Mickelson Trail
  • Spearfish Area Historical Society · A Black Hills gem: The Mickelson Trail

Nearby trails

George S. Mickelson Trail: Mystic

Rails to Trails Conservancy Hall of Fame
22 mi·SD
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George S. Mickelson Trail: Edgemont

Rails to Trails Conservancy Hall of Fame
45 mi·SD
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George S. Mickelson Trail: Deadwood

Rails to Trails Conservancy Hall of Fame
24 mi·SD
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