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Challenge walks in London

Find challenge walks near me in London for 2025/2026 - search by date or place, display on a map or use the advanced search to find your perfect race.

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A varied 56km challenge, initially following the path of the River Thames, before exploring the North Downs en route to the finish at Turners Hill and a huge celebration!
  • Sat 24 May
  • £139
  • 14 charities
  • Sat 24 May
  • £139
  • 14 charities
Richmond, UK

London 2 Brighton Ultra Challenge | 1st Half

A varied 56km challenge, initially following the path of the River Thames, before exploring the North Downs en route to the finish at Turners Hill and a huge celebration!

  • Chip timing
  • Enter online
  • GPS tracking
  • Undulating
  • Hilly
  • Age 18 & over
  • 56 km trail running + 800 m ascent
Leafy Richmond to sunny Brighton – over the North Downs and the South Downs, with some wonderful Surrey and Sussex countryside in between, fully supported all the way with a huge celebratory finish!
  • Sat 24 May
  • £199
  • 14 charities
  • Sat 24 May
  • £199
  • 14 charities
Richmond, UK

London 2 Brighton Ultra Challenge | Full 100km Continuous

Leafy Richmond to sunny Brighton – over the North Downs and the South Downs, with some wonderful Surrey and Sussex countryside in between, fully supported all the way with a huge celebratory finish!

  • Chip timing
  • Enter online
  • GPS tracking
  • Hilly
  • Age 18 & over
  • 100 km trail running + 1500 m ascent
Leafy Richmond to sunny Brighton, over the North and South Downs, with some wonderful Surrey and Sussex countryside - all in daylight hours and with a good nights' sleep mid-way!
  • Sat 24 - Sun 25 May
  • £199
  • 14 charities
  • Sat 24 - Sun 25 May
  • £199
  • 14 charities
Richmond, UK

London 2 Brighton Ultra Challenge | Full 100km over 2 days

Leafy Richmond to sunny Brighton, over the North and South Downs, with some wonderful Surrey and Sussex countryside - all in daylight hours and with a good nights' sleep mid-way!

  • Chip timing
  • Enter online
  • GPS tracking
  • Undulating
  • Hilly
  • Age 18 & over
  • 100 km trail running + 1500 m ascent
Starting in leafy Richmond, follow the River Thames past Kingston along a scenic route, which arrives at the finish in Oaks Park for a BBQ lunch and celebration.
  • Sat 24 May
  • £89
  • 14 charities
  • Sat 24 May
  • £89
  • 14 charities
Richmond, UK

London 2 Brighton Ultra Challenge | 1st Quarter

Starting in leafy Richmond, follow the River Thames past Kingston along a scenic route, which arrives at the finish in Oaks Park for a BBQ lunch and celebration.

  • Chip timing
  • Enter online
  • GPS tracking
  • Flat
  • Age 14 & over
  • 25 km trail running + 200 m ascent
Starting at Oaks Park then following the fantastic 2nd 1/4 Challenge route to Tulley’s Farm in Turners Hill, and then over the South Downs to the finish line at Brighton Racecourse to a celebration!
  • Sat 24 - Sun 25 May
  • £169
  • 14 charities
  • Sat 24 - Sun 25 May
  • £169
  • 14 charities
Carshalton, UK

London 2 Brighton Ultra Challenge | 3/4 Challenge

Starting at Oaks Park then following the fantastic 2nd 1/4 Challenge route to Tulley’s Farm in Turners Hill, and then over the South Downs to the finish line at Brighton Racecourse to a celebration!

  • Chip timing
  • Enter online
  • GPS tracking
  • Undulating
  • Hilly
  • Age 18 & over
  • 75 km trail running + 1300 m ascent
A great challenge through the Surrey and Sussex countryside with a Sutton start and Turners Hill finish with full support and a great finish line celebration!
  • Sat 24 - Sun 25 May
  • £89
  • 14 charities
  • Sat 24 - Sun 25 May
  • £89
  • 14 charities
Carshalton, UK

London 2 Brighton Ultra Challenge | 2nd Quarter

A great challenge through the Surrey and Sussex countryside with a Sutton start and Turners Hill finish with full support and a great finish line celebration!

  • Enter online
  • Undulating
  • Hilly
  • Age 14 & over
  • 33 km trail running + 600 m ascent
Get your walking shoes on and explore some of the capital’s less-known historic areas and along the Thames’s eastern section to finish with a big cheer, medal, glass of fizz, t-shirt and BBQ!
  • Sat 23 Aug
  • £139
  • Sat 23 Aug
  • £139
London, UK

London Summer Walk | Marathon

Get your walking shoes on and explore some of the capital’s less-known historic areas and along the Thames’s eastern section to finish with a big cheer, medal, glass of fizz, t-shirt and BBQ!

  • Enter online
  • Flat
  • Age 16 & over
  • 42 km walking
Get your walking shoes on and explore some of the capital’s less-known historic areas and along the Thames’s eastern section to finish with a big cheer, glass of fizz, t-shirt and BBQ meal!
  • Sat 23 Aug
  • £89
  • Sat 23 Aug
  • £89
London, UK

London Summer Walk | 25km

Get your walking shoes on and explore some of the capital’s less-known historic areas and along the Thames’s eastern section to finish with a big cheer, glass of fizz, t-shirt and BBQ meal!

  • Enter online
  • Flat
  • Age 14 & over
  • 25 km walking
The full, non-stop option of the epic Thames Path Challenge from leafy South West London following the river to Hampton Court, Runnymede to finish at Henley-on-Thames for a celebratory finish and BBQ!
  • Sat 13 - Sun 14 Sep
  • £199
  • 13 charities
  • Sat 13 - Sun 14 Sep
  • £199
  • 13 charities
London, UK

Thames Path Ultra Challenge | Full 100km Continuous

The full, non-stop option of the epic Thames Path Challenge from leafy South West London following the river to Hampton Court, Runnymede to finish at Henley-on-Thames for a celebratory finish and BBQ!

  • Chip timing
  • Enter online
  • GPS tracking
  • Flat
  • Undulating
  • Age 18 & over
  • 100 km trail running + 350 m ascent
An epic challenge from leafy South West London on the River Thames featuring Hampton Court, Runnymede of Magna Carta Fame, Henley-on-Thames and a fabulous celebration finish - all in daylight.
  • Sat 13 - Sun 14 Sep
  • £199
  • 13 charities
  • Sat 13 - Sun 14 Sep
  • £199
  • 13 charities
London, UK

Thames Path Ultra Challenge | Full 100km over 2 days

An epic challenge from leafy South West London on the River Thames featuring Hampton Court, Runnymede of Magna Carta Fame, Henley-on-Thames and a fabulous celebration finish - all in daylight.

  • Chip timing
  • Enter online
  • GPS tracking
  • Flat
  • Age 18 & over
  • 100 km trail running + 350 m ascent
The first half option of the Thames Path Challenge from leafy South West London on the River Thames along the river to Hampton Court to finish at Runnymede for a big celebration finish and hot meal!
  • Sat 13 Sep
  • £139
  • 13 charities
  • Sat 13 Sep
  • £139
  • 13 charities
London, UK

Thames Path Ultra Challenge | 1st Half

The first half option of the Thames Path Challenge from leafy South West London on the River Thames along the river to Hampton Court to finish at Runnymede for a big celebration finish and hot meal!

  • Chip timing
  • Enter online
  • GPS tracking
  • Flat
  • Undulating
  • Age 18 & over
  • 50 km trail running + 200 m ascent
Start this epic challenge in leafy South West London on the River Thames. This route follows the meandering waterway to Hampton Court for a big celebration finish and picnic!
  • Sat 13 Sep
  • £89
  • 13 charities
  • Sat 13 Sep
  • £89
  • 13 charities
London, UK

Thames Path Ultra Challenge | 1st Quarter

Start this epic challenge in leafy South West London on the River Thames. This route follows the meandering waterway to Hampton Court for a big celebration finish and picnic!

  • Chip timing
  • Enter online
  • Flat
  • Age 14 & over
  • 28 km trail running + 20 m ascent
Join 2500 walkers and trek 25km across the capital with unrivalled views of the skyline and landmarks as you zig-zag over 16 historic bridges to a party-style finish line celebration!
  • Sat 13 Sep
  • £89
  • 11 charities
  • Sat 13 Sep
  • £89
  • 11 charities
London, UK

Thames Bridges Trek 25km

Join 2500 walkers and trek 25km across the capital with unrivalled views of the skyline and landmarks as you zig-zag over 16 historic bridges to a party-style finish line celebration!

  • Enter online
  • Flat
  • Age 14 & over
  • 25 km walking
GLOW up and join a 20km night walk through London with lights and glowsticks to mark World Mental Health Day, taking in the bright lights and iconic buildings for Mental Health UK.
  • Sat 11 Oct
  • £10
  • Sat 11 Oct
  • £10
London, UK

GLOW Night Walk | London

GLOW up and join a 20km night walk through London with lights and glowsticks to mark World Mental Health Day, taking in the bright lights and iconic buildings for Mental Health UK.

  • Families
  • Newcomers
  • Dogs allowed
  • Enter online
  • Fundraising required
  • Flat
  • Fancy dress
  • Urban
  • Park
  • Public transport links
  • All ages
  • 20 km walking
Why not risk a hair-raising hike around some of the city’s scary streets and historic haunts? Choose your distance, gather your bravest guys and ghouls to make up a team or go it alone.
  • Sat 25 Oct
  • £89
  • Sat 25 Oct
  • £89
London, UK

London Halloween Walk | 25km

Why not risk a hair-raising hike around some of the city’s scary streets and historic haunts? Choose your distance, gather your bravest guys and ghouls to make up a team or go it alone.

  • Enter online
  • Flat
  • Age 14 & over
  • 25 km walking
  • Sat 21 Jun
London, UK

Beyond London | 25K Trail

  • 25 km trail running

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