Where are Britain's best cycling routes? These celebrity bike riders shared their favourite paths to The Guardian.

The 'This Morning' presenter said: "This is the route I would most love to go on: heading east from Southampton, the cycle lanes on the Itchen bridge take you high above the river Itchen as it joins Southampton Water.

"This is one of the most popular sailing areas in the country, and you will often see yachts with their brightly coloured sails speeding across the water."