Let the train take the strain┬áBrendan A. Smith reports on plans to extend the light rail transit system in Edmonton, Alberta. Edmonton, the capital city of Alberta, Canada, is about to complete one of the cityÔÇÖs largest infrastructure projects in recent years. The Edmonton South Light Rail Transit System (SLRT) was conceived in May 2005, when the City Council approved $595 million to fund the South LRT Extension to extend the line from Health Sciences Station to Century Park.