Burlington Northern Santa Fe Railway train BNSF H-SDGBAR (San Diego to Barstow), with seven engines, heads north across Santiago Creek as it passes from Santa Ana into Orange. All these locomotives are GE Dash 9-44CWs (except for Dash 8-40B 8634): BNSF 4993-BNSF 5346-BNSF 4979-BNSF 601-BNSF 8634-BNSF 4772-BNSF 4643. A second mainline is being built, and the new cast concrete bridge has already been installed here. (Orange, California – March 5, 2005)