Heidi Widmer joined at least ten seasons of the FIS Cross-Country World Cup and has ranked 99th during the 2016 season which ended on March 12, 2016 at Canmore, Alberta,Canada.
2008 2009 2011 2013 2014 2015 2016 2017 2018 99 The season started on 27 November 2015 in Kuusamo, Finland, and ended on 12 March 2016 in Canmore, Alberta, Canada. 
