8 (2 in Babylon Story Mode)
The course takes place at evening or sunset, and its course is another version of Splash Canyon in the Hero Story Mode. There are a couple of dim parts (being in tunnels). The course is much like Splash Canyon, but at sunset. The number of type skill parts are greater for speed type, which has four rails to grind on, most being short but linking to another rail, and one long rail to grind on. There are also two sets of air rings for flying types. For power types, there are now two shortcuts; one of them is the same from Splash Canyon, and the other is right before the rapids section. There is 100 rings on the left side of the river at the end of the lap. This will boost you up to the highest upgrade (Level 3).
Wave cuts in Sonic's friends' conversation, insulting them for their stupidity. She then notices the Blue Star, and starts examining it. She thinks to herself that it's a decent board, but she attaches a small explosive to the bottom of it just in case. Then she insults Tails out loud. Following Wave's insult towards Tails, Amy and Wave are placed in the same race. Amy ends up losing.