Quarrying

Twist and circle this hill-climb, pulling yourself high out of this crater.
Quarrying will test your slow-style vertical lines as your greatest enemy here will be stalling!
If you can manage, you'll creep your way up and drift a path through the construction yard.

Hm, hold on... someone planted 3 Unfitting Trees in strange locations.
As a bonus objective, see if you can find and reach them!