BNSF 7678 and 987 meet at the CA-AZ border on the Topock Bridge on February 13, 2007.

BNSF 7678 and 987 meet at the CA-AZ border on the Topock Bridge on February 13, 2007.

BNSF 7678 and 987 meet at the California - Arizona border on the Topock Bridge over the Colorado River on February 13, 2007. The border sign is visible on the bridge at the far left by the rear end of the third unit.

Canon 1DSMKII - 1/800sec. - f/6.3 - ISO 250 - EF24-105 L IS @105mm