Track Evaluation Vehicles MOW Pt12 – NE Rails UP Rail Detector, Laramie, WY 1963 #DC-3 OP-19456 Otto Perry: Brill Track Car #TC100 , 1954 Topeka, KS, to UP DC-3 : UP inspection #DC-3 Chris Zygmunt: UP inspection #DC4, 1981 Alan S Gaines: UP inspection #DC24 Mark Ciskey: UP Inspection #DC25 trakside: UP Insp #DC-26 , Roanoke, VA 1966 George W. Hamlin: UP Inspection #DC-27 Bob Smith