I'm not an engineer, but I would guess those foundations go pretty deep, maybe to bedrock.
Even then, the "soil" there really isn't any different than that of the island where Millennium Force turns around. When I was out there during construction, and everything was dug up, it was like walking on the beach.
So I'm sure some engineering type could tell us that the size of the footers aren't that critical, especially if they're not supporting some kind of tall structure.
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Jeff
Webmaster/GTTP
"As far as I can tell it doesn't matter who you are. If you can believe, there's something worth fighting for..." - Garbage, "Parade"
*** This post was edited by Jeff on 10/20/2001. ***