From the Super Mario Wiki, the Mario encyclopedia
The route starts with a short waterfall, followed by alternating sets of obstructing rocks and a few + Clocks. The route slights left, and the first Minigame Balloon can be found after the players get past the rocks. Afterwards, there is a gradual right-turning waterfall with rocks on the edges, along with the 3,500-meter mark near the waterfall's base. The path then slights left again amidst some rocks obstructing the second area, with the second Minigame Balloon veering around them. After a short waterfall, a Dash Panel leads to a trail of notes on the left side of the path that ends at a second Dash Panel in between two rocks, revealing a third Minigame Balloon. After a steep waterfall leading to a rock right in the center, the players reach the fork leading to either Monster Attack! or Kamek's Curse.