As in the previous titles, this mode ends after arriving at the next station.
Make it in time and stop at the right spot to get a high score and unlock Library content, the next section and more.

Drive from the first station to the last in this mode.
No interim scores will be given. Instead, a general score will be given in the end, so concentration is required.
Just like section mode, a high score will be rewarded with new goods.

Clear the Entire mainline challenge with a high score to unlock this mode.
No scores will be given in this mode, so this is your chance to drive freely.
Slow or fast, with or without a goal, this is the mode to drive to your heart's content.