This is a 60 minute Street 'start anywhere' challenge. Each checkpoint scores 20 points. There is a penalty of 10 points/minute over the allowed time. The checkpoints are items of street furniture as indicated in the checkpoint descriptions. The map has a start/finish marked as a triangle and double circle. The start point will not count towards your score. However, you can use any checkpoint as your start. If you do this, that point will then become your finish and it will not count towards your score. However, the marked start/finsh will then become a scoring checkpoint.
On your app 'Select Event'
UK/Manchester/
Navvies/Street/Urmston Score