The Hatfield House Loop cycling route heads up through North London via the Swains Lane climb in Highgate, and then heads directly up through Potters Bar to the Hertfordshire countryside just south of Hertford and Welwyn Garden City. The route passes Hatfield House before the southerly leg heads back to Regents Park via Hampstead Heath.
Starting point: Regents Park, Bar & Kitchen, London.
Suggested café: The Coach House, Hatfield House (45 km)
The Dragonfly Loop cycling route heads west to Dinton Pastures Nature Reserve. On the return leg, the route ends up on the same fast return as the Windsor Classic Loop.
The Shoreham Loop cycling route initially follows the line of the Chartwell Loop but then heads further south in a loop around Hever, up through Chiddingstone, before the long climb up Hubbards Hill. Skirting around Sevenoaks, the route goes through the pretty village of Shoreham before the wooded climb up Chelfield Lane (not one to do after heavy rain) before the leg back to London.
Following the same alternative route out of London as the Bayley Hill Loop but this time going on to Shoreham for a wider circuit back to London.
The Deep Kent Woods cycling route extends the Chiddingstone-based routes with a longer loop deeper into Kent (indeed to the edge of East Sussex).