The sixth competition weekend of the 2012–13 ISU Speed Skating World Cup was held in the Olympic Oval in Calgary, Alberta, Canada, from Saturday, 19 January, until Sunday, 20 January 2013.

On the second day of the competition, South Korean Lee Sang-hwa set a new world record of 36.80 seconds in the women's 500 metres.

Schedule of events Schedule of the event: Date Time Events 19 January 12:00 MST 500 m women500 m men1000 m women1000 m men 20 January 11:45 MST 500 m women500 m men1000 m women1000 m men

Medal summary

Men's events Event Race # Gold Time Silver Time Bronze Time Report 500 m 1 Jan Smeekens 34.32 Pekka Koskela 34.361 Jamie Gregg 34.369 2 Jan Smeekens 34.39 Joji Kato 34.44 Michel Mulder 34.55 1000 m 1 Shani Davis 1:07.49 Kjeld Nuis 1:07.64 Michel Mulder 1:07.87 2 Hein Otterspeer 1:07.76 Shani Davis 1:07.83 Samuel Schwarz 1:07.85

Women's events Event Race # Gold Time Silver Time Bronze Time Report 500 m 1 Lee Sang-hwa 36.99 Heather Richardson 37.12 Yu Jing 37.28 2 Lee Sang-hwa 36.80 WR Heather Richardson 37.42 Margot Boer 37.54 1000 m 1 Heather Richardson 1:13.09 Christine Nesbitt 1:13.67 Brittany Bowe 1:13.92 2 Heather Richardson 1:13.30 Ireen Wüst 1:13.89 Brittany Bowe 1:13.96

References