BN was formed in 1970 by merger of the CB&Q, GN, NP, and SP&S.
The Frisco was added in 1980.  BN merged with ATSF in 1995, becoming BNSF.

BN 7054 at Skykomish, WA, 7/23/02.

BN 6381 Emerges From New Cascade Tunnel, 8/15/01.

BN 9243 at Minnesota City, MN, 10/20/06.

BN 6142 at Spokane, WA, 8/28/01.

BNSF 1526 at Brook Park, MN, "Mora Jct", 10/3/01.

BN 3641 at Superior,WI, 9/25/06.

BNSF 7894 near Sandstone, MN, 7/22/01, with wildflowers in bloom!

BN 3154 at Spokane, WA, 8/28/01.