This route includes over 50% dirt roads or more. Starting out at OTR O'Halloran Hill (BP servo) and heads out behind Chandlers Hill, Clarendon onto dirt via Formby and Frith roads. Through Scott Creek Conservation Park, Bradbury, Mylor, Jupiter Creek area, then between Echunga and Macclesfield via Hack Range road, then back under Mt Bold reservoir to Kangarilla and back through Clarendon and Chandlers Hill via Old Clarendon road. You can ride this with a road bike, but only if you're comfortable with a few steep loose sections! Beware and enjoy!