Colonist, who finished third in the Grade 3 La Jolla Handicap on turf at Del Mar in August, worked six furlongs in 1:13.80 Saturday for a scheduled start in the Grade 2 Mathis Brothers Mile at Santa Anita on Dec. 26, opening day of the winter-spring meet.
Colonist has not raced since finishing fourth in the Grade 2 Del Mar Derby at 1 1/8 miles on turf Sept. 4.
Owned by Stonestreet Stable and trained by Jerry Hollendorfer, Colonist has won 2 of 7 starts and earned $118,640. He was fourth behind West Coast in the Grade 3 Los Alamitos Derby last July in his stakes debut.