The Mt Crawford Trail Challenge returns in 2018 on Sunday, 9 September with four distances.
The courses run on broad tracks through native woodlands and pine plantations. One section has splendid views over surrounding country, and another goes along a boardwalk through a swamp. The longer courses also take in Watts Gully, native forest reserve, and Warren Conservation park.
There is magnificent scenery, beautifully designed and constructed trails, kangaroos, koalas, and birds.