Winx sailed through her first gallop since her Turnbull Stakes win at Flemington on Saturday.
Hugh Bowman was on board for the maintenance work on the steeple grass, striding on before the 1000m and cruising through in 1:11.12, keen to go faster late, her last 400m in 26.04 seconds with Bowman restraining the six-year-old.
Winx's Group I winning stable mate Foxplay was also in action in similar fashion on the inside grass, covering 1000m in 1:11.23, the last 400m in 26.09 seconds and done easily.
The winner of her last 21 starts, Winx is a best priced $1.25 favourite with CrownBet to win her third Cox Plate.