A lifelong rower, Tosha Tsang’s brief tenure with the Canadian national team began when she made the squad in 1993 as a recent graduate of McGill University. Her first major international competition was the 1995 World Championships, where she finished fifth in the eights alongside Theresa Luke, Maria Maunder, Jessica Monroe, Emma Robinson, Anna Van der Kamp, Lesley Thompson-Willie, and the non-Olympians Julie Jespersen-Platt and Kelly Mahon. At the 1996 Summer Olympics the crew won a silver medal, with Heather McDermid and Alison Korn substituting for Jespersen-Platt and Mahon. Tsang retired from active competition shortly after the Games and entered the University of Alberta as a graduate student and employee in 1998, where she remained until moving to Vancouver in the 2000s.