The RCMP are investigating a tire slashing spree in North Vancouver.
More than 150 tires were slashed overnight in the Capilano University area down to Park and Tilford according to police. (150 tires slashed overnight in North Vancouver - CBC news Dec.4 2014)
I don't quite understand what 'down' means here. So the slashing happened from somewhere to Park(street) and Tilford(street) in the Capilano University area? Thank you.