Scroll down for an interactive Ordnance Survey map of the London route. The Stage 8a individual time trial will commence at 11:01, with riders at one-minute intervals, until the final ten riders in the Friends Life General Classification compete at two-minute intervals. The Stage 8b circuit race consists of ten laps, starting at 15:30 and expected to finish just after 17:30.
The 2015 Friends Life Tour of Britain has been officially launched in London this evening, with a route that includes the race's toughest ever summit finish, a revamped final stage in the heart of London and a first ever Grand Depart for Wales.
?The Friends Life Tour of Britain has today confirmed it will return to East Anglia for the first time since 2012, with Suffolk hosting a first ever stage finish at the end of the stage from Fakenham in Norfolk.