| BNSF 3020 is a GP40M. This 3000 hp, 2238 kW Bo-Bo diesel electric was
built by EMD in February 1968 (serial number 33869) as CB&Q 635, it then
became BN 3035 following the merger and subsequently BN 3521. In November
1989 it was modified by Morrison-Knudsen (serial 54111) to GP40M standard.
BNSF 3020 was part of a 7 unit eastbound freight passing Bayview Junction on April 4th, 2005.