I'm not sure what my total cost will be, but I imagine it'll be somewhere in the neighborhood of 1000 - 1500 bitcoins, depending on the route I take. I'll set up a counter on my blog showing a list of donations, as well as details about what I'm spending the bitcoins on.

I have 200 bitcoins of my own to start out with. I'll start driving as soon as it's apparent that the trip is possible through your contributions. I'd like to leave soon - hopefully in April. My biggest concern is gasoline; my car gets about 250 miles to the tank, so I will need to find people spread out along the route I end up taking. Are you in the US, and willing to sell me gasoline for bitcoins? Please drop a red pin at your location on my road trip map to help me plan my route - http://goo.gl/CflUH!