The Decathon Run Chase Series of chase races that are being hosted live from the Birmingham Running Show.

One chase race will be hosted per day over the course of four days.

There are two categories: A Category (the chasers) and E Category (everyone else). Please choose your category wisely and according to your ZwiftPower ranking. If you do not know your category then join the E Group.

Runners are grouped according to ability and start times are staggered with the E Group leaving first. The goal is for each group to work together to stay away from chasers and catch anyone up the road. Typically two or more groups come together just before the finish for an all-out podium sprint, and it is this unique blend of team and individual efforts which keeps racers coming back for more.