Wow, this seems to be a Canadian only posting, so sorry to interrupt
Is anyone here from around the D.C. area? The track that I normally go to is called AllsportsGP in Dulles. My fastest there is a 22.814. Those damn shifterkarts that come by on Sundays usually do 18s while on 2 wheels at the end of the straight. Its a pretty free flowing track.
The only other one that I know of is in Richmond. Their track is much more physically demanding cuz its just one turn after another---much like that budweiser commercial track. My best time there was a 27.1