Four. Two for two players. One for three players. One for four players.
(There is a fifth one in one of PSA missions.)
if you just count them you will know that there are four
There are a total of 4. Each varying in difficulty.
4, but 5 if you are counting the test track on one of G's missions.
4
There are four sled runs in Club Penguin: Bunny Hill (2 penguins can sled against one another), Express (2 penguins also), Penguin Run (3 penguins), and Ridge Run (4 penguins).
4 sled race tracks
4
There are 4. Ican name 2 for you: the Bunny Hill and Express.
Four
It depends on which one you choose. There are four sled racing games you can play, and one has four tracks, one has three tracks and two have only two tracks.
20
There is aqua grabber, cart surfing, hydro hopper, surfing, thin ice, sled racing and many many more.