First off good luck.. I'm sure I can get you an invite (this is an invitation only event). The entry fee cost $20,000 and that does not cover fuel or expenses. I averaged 9 mpg during the 6123 mile round trip (little over $2,000 in fuel alone)... Not including tickets, lawyers, and lots of bribe and prank money.
A Raptor is not the best vehicle to do these events. It is possible but you will be left behind on the highways. You need to have one hell of a navigator with multiple GPS and maps and at least two means of getting on the internet. It is possible as long as you are well self funded, sponsors will not foot the bill for everything. Plus at 17 you will not have any of the fun at the after parties each night at the hotel.
-Greg (aka Squatting Dog)