Jason Lachance is a paralympic wheelchair racer from Canada competing mainly in sprint events. Lachance has competed in three Paralympic Games. His first was in 1996 where he competed in the T34 100m & 400m. His great success came in the 2000 Summer Paralympics where he won silver in the 100m, gold in the 200m and a second silver in the 400m all in the T34 class. In 2004 he was competing in combined T53/T34 events and ended the games without a medal.