Sand loads for Grande Prairie, AB speed west on the south track of CN's Edson Sub between Chip Lake and Leaman.

Fran sand loads speed west on the Edson Sub behind a BC Rail leader.

A loaded sand train destined for Grande Prairie negotiates the roller coaster Edson Sub between Leaman and Chip Lake.

Sand loads from Weyerhaeuser, WI speed west on the Edson Sub approaching Chip Lake.

BCOL C44-9W 4646 hustles a loaded sand train around a curve between Evansburg and Wildwood on CN's Edson Sub.

A pair of GEs shove a loaded sand train north on the Grande Cache Sub.