Thames Valley

Marlow & Henley Loop

Thames Valley cycling route from Hampton Court via Windsor, Marlow and Henley

Key Route Details

  • Distance: 114km
  • Elevation Gain: 568m
  • Start / Finish: The Coppernose, Hampton Court, London
  • Highlights: The switchback descent into Marlow, Henley, steep climb at Cookham 
  • Terrain: Mostly flat. 

Route Overview

Starting at The Coppernose, Hampton Court, the ride heads west along the north bank of the River Thames towards Windsor, passing through Eton and the flat, fast roads of Dorney.

After Cookham, riders tackle a fairly steep climb before enjoying a short switchback descent into Marlow, where the route crosses the Thames for the first time. The iconic Marlow bridge marks the halfway point of this picturesque riverside ride.

From Marlow, the route continues south to Henley-on-Thames, crossing the river again before looping back east via Wargrave and Twyford. This quieter stretch offers rolling countryside roads and classic Thames Valley scenery before returning towards Hampton Court.

Suggested Café Stop

H’Artisan, Wargrave (@65km)

 

 

Download GPX or TCX file by clicking on ‘View on Strava’ above.

LINKS: Route Book | Club Rides | Join London Dynamo

ARTICLES:

What To Eat on a 100 Mile Ride (Cycling Nutrition Guide)

Recent routes
Chartwell Gravel Loop

This gravel route takes us a largely off-road route from Hampton Court Palace heading south-east out of Surrey and into Kent where it descends off the north ridge of the Downs and winds its way offroad to Churchill’s family home of Chartwell. It then heads through woods of Toys Hill before the return leg back to Surrey. 

Read More »
Hatfield House Loop

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.

Read More »
Ashdown Forest Loop

The Ashdown Forest Loop is a long day in the saddle racking up well over 2000 metres of climbing. It is based on the Hell of the Ashdown sportive but with legs to and from London. 

Read More »
Next Newcomer Rides 4th July & 1st August 2026 Joining instructions will be sent to registrants the night before by email Our Newcomer Rides are very popular and tend to fill up quickly — spaces are often only available for the following event. To avoid disappointment, email [email protected] as soon as possible