Instead of selecting the Speed Challenge option, I've made separate Time Trials so I can use Manual Gears with no ABS. However car (VX220) and driving conditions will remain the same. The Speed Challenge tracks are: London/St James's Park/Long/Parliament Street South II San Francisco/Financial District/Medium/Market West II Tokyo/Shinjuku/Long/Higashi-Dori Kita II
Please feel free to join in, although these records are tough to beat.
**** Currently I am working on London; my best so far is 1'10.833 so I'm getting close!