The Hounslow Classic is a weekend of gnarly and spectacular trail racing which encompasses the best that Blackheath, and the Grose Valley Wilderness has to offer. 

In 2023 runners will have three race options: 
Hounslow 16k - Sunday 17th September
The Hounslow 16k will experience the scenic cliff top trail between Govetts Leap and Evans Lookout, and traverse through the ancient walls of the Grand Canyon track. 

42k Hounslow Marathon - Saturday 16th September
The 42k Hounslow Marathon will do the same as the 16k, and then embark upon the famous out and back from Allview Escapes to the Pinnacles via the iconic Perrys Lookdown and chiselled Lockleys Pylon.

Hounslow Monster (42k + 16k)
Double-up with the 42k on Saturday and the 16k on Sunday for a total of 58 epic kilometres of Grose Valley goodness.
 

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