The course flows in a clockwise direction for two laps of the flattest portion of the park. Begin beside the old chalk quarry near the green fence and finish near the Tithe Pit Shaw Lane entrance. The terrain includes a mixture of gravel and grass. Stick to the paths and out of the long grass where the skylarks tend to nest.

You can get there by train, getting off at Whyteleafe or Upper Warlingham station. The 407 and 403 busses can also take you there, and if you’re coming by car, there’s a car park at Warlington School, opposite the school fields and astroturf.

Enjoy a post-run coffee at the White Lion with a crew of friendly parkrunners if you're there for the 9am timed run held every Saturday.

For more information or to register for parkrun and download a barcode, go to https://www.parkrun.org.uk/riddlesdown/

Sources: https://www.croydon.gov.uk/ https://www.cityoflondon.gov.uk/things-to-do/green-spaces/city-commons/riddlesdown/Pages/default.aspx