speed 1 is just retarded. back before most of the guys working there now worked there. me and a few friends would usually come after closing and the manager would give us free reign on the stuff. at one point i had the whole track to myself on speed 1. like at least 20 laps before i got tired. my fastest time was on speed 2 which was 22.5xx, on speed 1 my fastest was 22.7xx since all i did was fish tail everywhere. speed 1 is basically faster acceleration and slightly faster top speed. when i had the remote i would even randomly bump my friends speed to speed 1 right as they would exit some turns and all you would see was spinouts.