Heather Bergsma is an American former speed skater who competed between 2006 and 2020.
The 2011–12 ISU Speed Skating World Cup, officially the Essent ISU World Cup Speed Skating 2011–2012, was a series of international speed skating competitions which ran the entire season. The season started on 18 November 2011 in Chelyabinsk, Russia, and ended on 11 March 2012 in Berlin, Germany. In total, seven competition weekends were held at six different locations, twelve cups were contested, and 72 races took place.
The 2013–14 ISU Speed Skating World Cup, officially the Essent ISU World Cup Speed Skating 2013–2014, was a series of international speed skating competitions that ran the entire season. The season started on 8 November 2013 in Calgary, Alberta, Canada, and concluded with the final on 16 March 2014 in Heerenveen, Netherlands. Compared to previous seasons, there were fewer competition weekends; the season was restricted due to the 2014 Winter Olympics, which were arranged in Sochi, Russia, during February 2014. In total, six competition weekends were held at six different locations, twelve cups were contested, and 72 races took place.
The 2014–15 ISU Speed Skating World Cup, officially the Essent ISU World Cup Speed Skating 2014–2015, was a series of international speed skating competitions that ran the entire season. The season started on 14 November 2014 in Obihiro, Japan, and ended with the final on 22 March 2015 in Erfurt, Germany. In total, seven competition weekends were held at six different locations, twelve cups were contested, and 80 races took place.
The 2015 World Single Distance Speed Skating Championships was held between 12 and 15 February 2015 in Heerenveen, Netherlands.
The 2015–16 ISU Speed Skating World Cup, officially the ISU World Cup Speed Skating 2015–2016, was a series of international speed skating competitions that ran the entire season. The season started on 13 November 2015 in Calgary, Alberta, Canada, and ended with the final on 13 March 2016 in Heerenveen, Netherlands.
The first competition weekend of the 2015–16 ISU Speed Skating World Cup was held in the Olympic Oval in Calgary, Alberta, Canada, from Friday, 13 November, until Sunday, 15 November 2015.
The 2016–17 ISU Speed Skating World Cup, officially the ISU World Cup Speed Skating 2016–2017, was a series of international speed skating competitions that ran the entire season. The season started on 11 November 2016 in Harbin, China, and ended with the final on 11 March 2017 in Stavanger, Norway.
The 2017 World Junior Speed Skating Championships took place from 17 to 19 February 2017 in Helsinki, Finland. They were the 44th World Junior Speed Skating Championships.
The 2018 European Speed Skating Championships were held between 5 and 7 January 2018 at the Kolomna Speed Skating Center in Kolomna, Russia.
The 2019 World Single Distances Speed Skating Championships was held between 7 and 10 February 2019 at the Max Aicher Arena in Inzell, Germany.
The 2020 European Speed Skating Championships were held from 10 to 12 January 2020 at the Thialf in Heerenveen, Netherlands.
The 2020 Four Continents Speed Skating Championships were the first edition of the championship and held from January 31 to February 2, 2020, at the Pettit National Ice Center in Milwaukee, United States.
The 2020 World Junior Speed Skating Championships took place from 21 to 23 February 2020 in Tomaszów Mazowiecki, Poland.
The 2021 World Single Distances Speed Skating Championships were held between 11 and 14 February 2021, at Thialf in Heerenveen, Netherlands.
The 2022 Four Continents Speed Skating Championships were held from 15 to 17 December 2021 at the Olympic Oval in Calgary, Canada.
