 In December 2006, the Alaska Railroad auctioned five units (numbers 2801, 2803, 2804, 2806, and 2807) plus parts; Helm Leasing was the winning bidder with a bid of $1.3 million.The Alaska Railroad's four remaining units (2802, 2805, 2808, and 2809) are still in service as of March, 2007.As of July 2014, units 2803, 2806, and 2807 had been acquired by Frontier Rail and assigned to the new Cincinnati East Terminal Railway in Southwestern Ohio.