Motorists are warned of road delays as the fourth stage of the Friends Life Women’s Tour visits Comet country.

The route will enter Cottered at 1pm before heading onto Baldock for 1.15pm.

It then enters Letchworth GC at around 1.20pm via the B565 and before moving onto Great Wymondley by 1.30pm to finish at Welwyn GC at just after 2pm.

A rolling road closure will be in operation for the majority of the race meaning that roads will only be closed for the short period it takes for riders to pass by – usually for 10 to 15 minutes around the estimated time of arrival.