I have seen a video of Cybrax completing the level in 0:45, and that's when I found out that GameCube players have an advantage in that level.
You may know about jumping onto a passing rail after the first checkpoint as a method of cutting some 25 seconds, but the big trick involves jumping onto the nearby pumpkin towers and Spindash-Jumping to cross the gap...and going straight to the top, without having to worry about using the propellor springs to ascend. However, one of the towers does not exist in the original Dreamcast version, making that jump impossible.