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The Thames Path - Front Cover
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The Thames Path

National Trail from London to the river's source in Gloucestershire

A guidebook to walking the Thames Path, a National Trail covering 182 miles between the Woolwich Foot Tunnel and the river's source in Gloucestershire, passing through Windsor, Oxford and rural countryside. Provides full information for this easy riverside route that takes around two weeks to complete. Includes a 1:25K OS map booklet.

The eBook is also sold by Amazon Kindle, Rakuten Kobo, Google Play Books and Apple Books.

Quick facts

  • Location: England – from London along the River Thames to its rural source in Gloucestershire
  • Distance: ~292 km / ~182 miles
  • Typical duration: ~2–3 weeks
  • Start: Woolwich Foot Tunnel, London
  • End: River source near Gloucestershire
  • Route format: Linear long‑distance National Trail riverside walk
  • Stages: 20 manageable daily stages
  • Difficulty: Easy to moderate – mostly flat towpaths & footpaths suitable for a wide range of walkers
  • Best season: Spring & Autumn (summer long days; winter may have flood risks)

Detailed overview

Discover the tranquil countryside and lively towns along the Thames Path National Trail, a remarkable 292km (182-mile) journey that winds through the heart of London and traces the River Thames from London’s Woolwich Foot Tunnel to its rural source in Gloucestershire. This iconic route invites walkers to immerse themselves in a diverse mix of urban and rural scenery, with plentiful wildlife-spotting opportunities and convenient transport links throughout.

Whether you're a first-time long-distance walker or an experienced hiker seeking a low-elevation, year-round adventure, this comprehensive guidebook divides the Thames Path into 20 manageable daily stages. Along the way, discover historic landmarks such as the Tower of London, the Houses of Parliament, Runnymede Meadow (where the Magna Carta was sealed), Windsor Castle, England’s oldest town Abingdon, and the renowned Oxford University.

The route is described from sea to source, following the River Thames upstream from London’s Woolwich Foot Tunnel to its rural source in Gloucestershire. A handy summary table allows you to combine or split stages, so you can tailor your Thames Path journey to focus on vibrant cities like London and Oxford, historic towns such as Windsor and Abingdon, or the peaceful riverside villages and countryside in between.
For confident navigation along the entire Thames Path, whether winding past landmarks like the Houses of Parliament, skirting the meadows of Runnymede, or meandering through Oxford, a separate, pocket-sized booklet contains detailed 1:25,000 Ordnance Survey maps.
20 stage-by-stage route descriptions cover the full Thames Path, guiding you from London’s urban heart through Windsor, Henley, and Oxford, to Gloucestershire’s tranquil countryside.
Clear, step-by-step directions are supported by detailed mapping and downloadable GPX files, making it easy to follow the Thames Path through city neighborhoods, historic market towns, and scenic rural stretches using GPS devices or smartphone apps.
A handy trek planner and route summary table help you customise your itinerary, walk the entire Thames Path in about three weeks, or enjoy shorter sections at your own pace, focusing on highlights such as the regal streets of Windsor, the literary city of Oxford, or the idyllic Thames Valley villages.
Refreshment stops, accommodation, and transport options are listed for each stage, with recommendations in key locations such as Windsor, Henley, and Oxford, as well as convenient trail-side facilities throughout the route.


Plan your Thames Path adventure with confidence and experience one of the UK’s most treasured National Trails with this definitive guidebook and map set.

Where and when to go

Seasons

the best seasons for walking are Spring and Autumn, although the summer has longer days. The Thames is a living and ever changing green waterway so in winter there can be flooding.

Centres

Greenwich, Central London, Richmond, Runnymede, Henley, Reading, Wallingford, Dorchester-on-Thames, Abingdon, Oxford, Lechlade and Cricklade

Difficulty

the route is described in 20 sections between 4 and 16 miles in length. Most of the walk can be undertaken close to public transport, mainly in the form of rail. But beyond Oxford the path can begin to feel remote and there is no railway station until the source. Here it is best to book accommodation ahead. This is a flat walk with just one hill (rewarded with a view). There are no stiles but many kissing gates and various path surfaces.

Must See

the famous landmarks seen include St Paul's Cathedral, the Palace of Westminster, Windsor Castle and the dreaming spires of Oxford. In addition there are remote churches and pretty waterside pubs. The scenery is ever changing as the walker passes from the urban to rural and below surprise hills as at Goring Gap or the Wittenham Clumps on the Sinodin Hills.

Table of contents

Overview map
Route summary table
Map key
Introduction
Towpath to National Trail
The Path today
Wildlife
Looking after the river
Accommodation and transport
Maps
Safety
Using this guide

The Thames Path
Stage 1 Woolwich Foot Tunnel to Tower Bridge
Stage 2 Tower Bridge to Putney
Stage 3 Putney to Kingston
Stage 4 Kingston to Chertsey
Stage 5 Chertsey to Staines
Stage 6 Staines to Windsor
Stage 7 Windsor to Maidenhead
Stage 8 Maidenhead to Marlow
Stage 9 Marlow to Henley
Stage 10 Henley to Reading
Stage 11 Reading to Pangbourne
Stage 12 Pangbourne to Goring
Stage 13 Goring to Wallingford
Stage 14 Wallingford to Dorchester
Stage 15 Dorchester to Abingdon
Stage 16 Abingdon to Oxford
Stage 17 Oxford to Newbridge
Stage 18 Newbridge to Lechlade
Stage 19 Lechlade to Cricklade
Stage 20 Cricklade to the Source

Appendix A Optional Prelude: Erith to Woolwich Foot Tunnel
Appendix B Further reading

Which format is best for me?

Printed book

A guidebook with detailed route descriptions, stage breakdowns, accommodation listings, profiles and maps — everything you need on the trail.

ISBN9781786311481
AvailabilityPublished
Published26 April 2023
Reprinted1 December 2025
Weight 380g

eBook

The complete digital edition of the guidebook, with full route descriptions, accommodation listings, profiles and maps, ready to use on any device.

Updates

  1. Updated

    Kew Towpath

    Pages 57-61

    The towpath has been breached opposite Syon House, between Kew Bridge and Richmond, and is closed until at least October 2025.

    There are two diversion options. One is to cross Kew Bridge and go left to follow a signed route via Syon Park to Richmond Lock. The other is to follow Kew Road which passes The Maids of Honour Teashop and runs directly to Water Lane in Richmond.

  2. Updated

    Kew towpath

    Page 57

    See last sentence in Kew Bridge paragraph: The towpath has now reopened following engineering work.

  3. Updated

    Route updates

    On pages 109-111 there is a temporary diversion at Marlow due to Temple Bridge being closed for repair. This diversion may be in place until autumn 2023. Leave Marlow by crossing Marlow Bridge and following the waymarking via Bisham and a tunnel to the riverside just upstream of Temple Bridge.

    On page 120 the horse bridge across the weir stream to Marsh Lock and back is closed due to repair work. A signed inland diversion starting in Mill Lane is in place thanks to the landowner. Repair to the bridge is taking much longer than expected.

    On page 148 there is a diversion between Wallingford and Benson due the closure of the Benson Lock weir crossing for repair. The signed diversion crosses Wallingford Bridge to go via Crowmarsh Gifford and Benson Lane to Preston Crowmarsh where the village street leads to Benson Waterfront on the left bank. However, there is a ferry operating from Benson Lock Island to Benson Waterfront daily 9am-5pm £2) allowing walkers to stay on the towpath. Walkers should cross the downstream lock gate and bear left past the lock cottage before phoning the boatyard: 07375 677823. Note that the service has on one day failed to run due to a lack of volunteers, so look out for any warning notice outside the Boat House pub next to Wallingford Bridge. If still uncertain, phone ahead from Wallingford. The towpath walk alongside the Queen’s Arbour and King’s Meadow below the castle is, of course, more attractive than the road diversion.

  4. Updated

    Shepperton Ferry times

    Page 74 The Shepperton Ferry times have changed and the fare has increased.

    The ferry runs daily Apr–Sept 9am-5.30pm; Oct–Mar weekends only Sat 9am–5pm, Sun 10am–5pm. Fare: £3.30 card only).

Meet the author

Leigh Hatts

Leigh Hatts

View author

Leigh Hatts has been walking the Thames towpath and exploring the river and Docklands since 1981, when he worked on the Thames Walk Feasibility Study - which resulted in the Countryside Commission persuading the government to designate the 180-mile route as a national trail.

In addition to writing three Thames books, Leigh spent a decade as author of the London Transport Walks Book series. He also devised the 20-mile Bournemouth Coast Path, which now links the South West Coast Path to the Solent Way to create a 652-mile coast route from Minehead to Emsworth. In addition to a guide to this route, he has written walking books featuring Dorset's coast and countryside and the New Forest.

Leigh has also worked as a reporter for the walkers' magazine TGO.