GE C45AC/CTE 7637 of UP between Oak Creek and Steamboat Springs
GE C45AC/CTE 7637 of UP at Phippsburg
GE C45AC/CTE 7637 of UP between Yampa and Phippsburg
GE C45AC/CTE 7637 of UP between Yampa and Phippsburg
GE C45AC/CTE 7637 of UP between Yampa and Phippsburg
GE C45AC/CTE 7637 of UP between Toponas and Yampa
GE C45AC/CTE 7637 of UP between Bond and Toponas
GE C45AC/CTE 7637 of UP between Bond and Toponas
GE C45AC/CTE 7637 of UP between Bond and Toponas
GE C45AC/CTE 7637 of UP between Bond and Toponas
GE C45AC/CTE 7637 of UP between Bond and Toponas
GE C45AC/CTE 7637 of UP between Bond and Toponas
GE C45AC/CTE 7637 of UP between Bond and Toponas
GE C45AC/CTE 7637 of UP between Bond and Toponas
GE C45AC/CTE 7637 of UP between Bond and Toponas
GE C45AC/CTE 7637 of UP between Bond and Toponas
GE C45AC/CTE 7637 of UP at Bond CO