The third competition weekend of the 2011–12 ISU Speed Skating World Cup was held in the Thialf arena in Heerenveen, Netherlands, from Friday, 2 December, until Sunday, 4 December 2011. Schedule of events The schedule of the event is below: Medal summary Men's events Women's events Notes The team sprint events were included as demonstration events. References External links 3 Isu World Cup, 2011-12, 3 ISU Speed Skating World Cup, 2011-12, World Cup 3