The Zipping Classic, is a Melbourne Racing Club Group 2 Thoroughbred horse race held under weight for age conditions over a distance of 2400 metres run at Sandown Racecourse, Melbourne, Australia in mid November.^[1] Prize money is A$750,000.

The event was initially held by the Williamstown Racing Club at the Williamstown Racecourse.^[2] After the racecourse grandstand burned to the ground in 1947 the racing club amalgamated with the privately owned Victorian Trotting and Racing Association to become the Melbourne Racing Club and moved the event to Sandown Racecourse.^[3] In 1963 the racing club merged with the Victoria Amateur Turf Club and the club changed the name of the event.^[2][3]

Prior to 1999 the conditions of the race were an open handicap. Since 2011, the name of the race has been changed to honour Zipping, after he won the race for a fourth consecutive time in 2010. In 2013, the race was transferred to Caulfield due to renovations occurring at Sandown.

Meanwhile, in 2010 the Melbourne Racing Club introduced a new Sandown Cup into the program. This event became a Listed race in 2012 and is held over 3,200 metres.^[4]

Since 2021, the race is run at Caulfield Racecourse and occurs two weeks later than its usual date after the Flemington carnival.^[5]

• Front cover 1948 MRC Williamstown Cup racebook
• 1948 MRC Williamstown Cup raceday officials
• Official oncourse notices for patrons
• Starters and results showing the winner, Gayness
• Starters and results 1948 MRC Williamstown Cup
• Back cover showing railway and admission charges

• List of Australian Group races
• Group races