A Bo'ness to Blackness Castle, Edinburgh
If you like cycling on flat ground and enjoy having interesting things to look at, this is one of the best trails in Scotland. Among its plus points, there are fantastic views of three of the bridges across the river Forth. Simply return by the same path or continue on to South Queensferry for a longer day out.

B The Montgomery Canal cycle path, Wales
Dragonflies, swans, buzzards, fish and other creatures can be spotted as you cycle alongside the canal. The path is in good condition and broad enough for a family to ride safely. A day out cycling in the area can also include a visit to the nearby thirteenth-century Powis Castle and its beautiful gardens.

C A walking and cycling path in Birmingham, West Midlands
The busy city of Birmingham has several well-known bike trails, including a quiet route along the Bourn Brook to Woodgate Valley country park. One hump-backed bridge is best walked across, but the rest of the route is flat and suitable for a range of bikes. It's then 2km along the signposted path to Woodgate Valley, which is perfect for picnics, has a family-friendly visitor attraction especially known for its sheep, and offers a break from cycling.

D The Cycle Trail in the Forest of Dean, Gloucestershire
The path is on a former railway route from the time when the area was involved in coal mining. Cyclists can visit sites from this period on the way, but those just along for the views won't be disappointed. Stop for lunch at one of the numerous picnic spots along the way. The route is circular, fully marked and suitable for the whole family, including the dog.

E The Wirral Trail, Liverpool
The trail is safe, flat and with plenty of cafés on the way. Take in the views of North Wales, have a rest on the beach at Caldy or Thurstaston, then cross the border into Cheshire and on towards Chester. Both West Kirby and Chester have regular direct trains back to Liverpool.