The race track can be adapted for shorter courses. The "Foster's" Circuit, which is , comprises half of the "Cascades" corner followed by the "Hislop's" chicane, it then heads onto Knickerbrook and up the 13% gradient of Clay Hill to work its way round to the start/finish straight. The British Touring Car Championships uses all of the Cascades Corner and Lakeside but then forks off into a hairpin before Island Bend. This hairpin cuts out all of the Island section of the circuit and takes the cars straight back over Hill Top.