Chantilly Racecourse
Madelia made her racing debut on April 18, 1977 with a win in a 1,600 meter (1 mile) event at Saint-Cloud Racecourse. She then won the Poule d'Essai des Pouliches and the Prix Saint-Alary at Longchamp Racecourse and, in her final start, at Chantilly Racecourse, won the Classic Prix de Diane.