art along bike routes. Since 2004, with the implementation of the Downtown Transportation Plan the City has been adding more bicycle lanes on roads in the densely populated downtown core, signalling its desire to encourage greater commuter use of bicycles. A lack of separated facilities in the downtown core and poor bridge crossings remain as an obstacle to provide facilities that serve the needs of novice and advanced cyclists. The City of Vancouver is continuing to provide additional racks and other types of bike parking. The Central Valley Greenway, a green bicycle corridor, was officially opened on June 27, 2009. This route forms a regional connection linking downtown Vancouver to Burnaby and New Westminster. Within the City of Vancouver, the Central Valley Greenway is almost entirely separated from traffic; counts completed by the City of Vancouver show that almost 2,000 cyclists per day were using this route within one month of the opening. On May 7, 2009, Vancouver City Council approved a bicycle lane trial on the Burrard Bridge which began on July 13. It saw the southbound motor-vehicle curb lane and the northbound-side sidewalk allocated to bicycles, with the southbound-side sidewalk allocated to pedestrians. The reassigned lane was separated from motor vehicles by a physical barrier. As part of the trial, traffic pattern changes to accommodate feeder bicycle traffic were also completed on Pacific St. next to the North bridgehead over complaints from local merchants that cited lack of consultation and a negative impact on their businesses. Two weeks into the trial, the City of Vancouver released a data report showing daily bicycle travel across the bridge had increased by an average of 30 percent. The same report indicated little change in pedestrian trips, a slight drop in motor vehicle trips, but no change in motor vehicle travel times between 12th Avenue and Georgia Street along Burrard via the bridge. Proposed cycling infrastructure upgrades have often been met with concerns about impacts to the business community. Three days into the Burrard Bridge Bike Lane trial, a local merchant reported a 46 percent drop in sales compared to the same days the year before. Six weeks into the trial another local merchant reported a 25 percent drop in sales, and a local restaurant reported a 30 percent drop in sales. In July 2011 Stantec was commissioned by the city to survey businesses in areas around recently installed downtown bike lanes