Tricksy Hobbitses (mtc)

This is my entry for the June MTC (monthly track contest). The theme this month is to make the track, from above, resemble a basic geometric shape (rectangle, triangle, circle) within a 2-block width. My first effort was kind of boring, so I started over and tried to do more with that 2-block width, and also with speed control. There are at least a dozen places in the track that require some gas/brake finesse to get a good time (most notably, the finish(es).

Big thanks to xrayjay, Skyslide, jui, and Joe for the embedded objects--the track is much better than it would have been without you guys' talent!

As always, any feedback is appreciated, and replays are especially cool--I'm pretty sure someone will beat the AT on this one, since I ran out of time to do a decent validation job and I'm sure there's at least another second or two that can be shaved off...