A Minnesota motorcyclist was listed in critical condition at Rapid City Regional Hospital Friday night after a morning crash near Pactola Reservoir.

Terence Robert McTigue, 50, of Eden Prairie was traveling north on U.S. Highway 385 when he lost control on a curve. The bike left the roadway and struck a guardrail about 1-1/2 miles south of Pactola about 8:45 a.m.

Lt. David Berkeley of the South Dakota Highway Patrol said McTigue, who was airlifted to the hospital, suffered leg injuries.

Berkeley said neither speed nor alcohol was a factor in the accident.

Editor's note: This story has been amended from its original publication to add information from Rapid City Regional Hospital.