Career
Zupan qualified for the 2008 Summer Olympics in Beijing, after placing tenth in the 10 km Marathon Swimming Olympic test event at Shunyi Olympic Rowing-Canoeing Park. Zupan swam in the first-ever women"s 10 km open water marathon, against a field of 24 other competitors, including South African amputee swimmer Natalie du Toit, British duo Keri-Anne Payne and Cassandra Patten, and sixteen-year-old American Chloe Sutton.