My entry for Wirtual's July 2020 mapping competition. The rules were to make a track using all the main surfaces: Ice, road, dirt, and air (reactor boost). I didn't know about the reactor boost part until just now, so oops. Oh well.
I start with a bit of tech on road, transition into a very simple ice route (but with a cool trick for an alternate route), jump down to dirt for some wall rides, and finally jump to sausage road for some more tech and a jump to finish (with a slow safe route on the side). It's fully respawnable (I think, I forgot to check the safe ice section after a small change) and easy to finish, but can be frustrating trying to get a great run.
I hope you all enjoy if you play it.