For the 10 and 21k gang, by all means soak up the scenery and speed up towards your PB as you free flow downhill in the Benmore neighboughood, however equally pace yourself for the long punishing 1,5km return uphill now known as the ISUZU D-MAX stretch on Rivonia road. Like the new D-MAX, you want that extra gear to let you finish strong as you make your way up Sandton Drive and right into Rivonia Rd to head back to the Imperial Wanderers Stadium.