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Challenge walks in UK in September 2025

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

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The South Downs National Park is a superb backdrop for a real charity challenge featuring Beachy Head, the Seven Sisters and the South Downs Way with a choice of distances from 25km right up to 100km!
  • Sat 6 - Sun 7 Sep 2025
  • 13 charities
  • Sat 6 - Sun 7 Sep 2025
  • 13 charities
Eastbourne, East Sussex, UK

South Coast Ultra Challenge charity places

The South Downs National Park is a superb backdrop for a real charity challenge featuring Beachy Head, the Seven Sisters and the South Downs Way with a choice of distances from 25km right up to 100km!

  • Newcomers
  • Music
  • Chip timing
  • Enter online
  • GPS tracking
  • Fundraising required
  • Undulating
  • Event village
  • Urban
  • Rural
  • Coast
  • Age 14 & over
  • 1 day trail running
Make a mountain of difference to people living with cancer. Beginning in the heart of Snowdonia this spectacular challenge will see you trekking to the top of Yr Wyddfa (Snowdon), at night!
  • Sat 6 - Sun 7 Sep 2025
  • £45-£169
  • Sat 6 - Sun 7 Sep 2025
  • £45-£169
Llanberis, Gwynedd, UK

Defeat the Peak | Yr Wyddfa (Snowdon) at Night Challenge

Make a mountain of difference to people living with cancer. Beginning in the heart of Snowdonia this spectacular challenge will see you trekking to the top of Yr Wyddfa (Snowdon), at night!

  • Enter online
  • Fundraising required
  • Mountainous
  • Traffic free
  • Rural
  • Mountains
  • Sustainability policy
  • Age 14 & over
  • 21 km hiking + 975 m ascent
Take on a challenge and join Macmillan at the Northumberland Coast Mighty Hike - where you'll take in famous sights such as Alnwick Castle and Bamburgh Castle to support people living with cancer.
  • Sat 13 Sep 2025
  • £25
  • Sat 13 Sep 2025
  • £25
Alnwick, Northumberland, UK

Mighty Hikes | Northumberland Coast | Marathon

Take on a challenge and join Macmillan at the Northumberland Coast Mighty Hike - where you'll take in famous sights such as Alnwick Castle and Bamburgh Castle to support people living with cancer.

  • Enter online
  • Fundraising required
  • Undulating
  • Age 14 & over
  • 26.03 miles hiking + 302.97 m ascent
A trekking challenge with tranquil forests, historic castles, quaint fishing villages and beautiful beaches to support brainstrust, the brain cancer charity.
  • Sat 13 Sep 2025
  • £20
  • Sat 13 Sep 2025
  • £20
Newburgh, Fife, UK

Follow the Seagulls | Scotland | One Day Challenge

A trekking challenge with tranquil forests, historic castles, quaint fishing villages and beautiful beaches to support brainstrust, the brain cancer charity.

  • Enter online
  • Fundraising required
  • Undulating
  • Age 18 & over
  • 26 miles walking
A trekking challenge with tranquil forests, historic castles, quaint fishing villages and beautiful beaches to support brainstrust, the brain cancer charity.
  • Sat 13 - Sun 14 Sep 2025
  • £30
  • Sat 13 - Sun 14 Sep 2025
  • £30
Newburgh, Fife, UK

Follow the Seagulls | Scotland | Two Day Challenge

A trekking challenge with tranquil forests, historic castles, quaint fishing villages and beautiful beaches to support brainstrust, the brain cancer charity.

  • Enter online
  • Fundraising required
  • Undulating
  • Age 18 & over
  • 50 miles walking
A trekking challenge taking in moorland, ancient monuments, waterfalls, stunning coastal views and smuggler's coves in support of the brain cancer charity, brainstrust.
  • Sat 13 Sep 2025
  • £20
  • Sat 13 Sep 2025
  • £20
Whitby, North Yorkshire, UK

Follow the Seagulls | Yorkshire | One Day Challenge

A trekking challenge taking in moorland, ancient monuments, waterfalls, stunning coastal views and smuggler's coves in support of the brain cancer charity, brainstrust.

  • Enter online
  • Fundraising required
  • Hilly
  • Age 18 & over
  • 26 miles walking
A trekking challenge taking in moorland, ancient monuments, waterfalls, stunning coastal views and smuggler's coves in support of the brain cancer charity, brainstrust.
  • Sat 13 - Sun 14 Sep 2025
  • £30
  • Sat 13 - Sun 14 Sep 2025
  • £30
Whitby, North Yorkshire, UK

Follow the Seagulls | Yorkshire | Two Day Challenge

A trekking challenge taking in moorland, ancient monuments, waterfalls, stunning coastal views and smuggler's coves in support of the brain cancer charity, brainstrust.

  • Enter online
  • Fundraising required
  • Hilly
  • Age 18 & over
  • 50 miles walking
England’s greatest river provides a fantastic backdrop for an unforgettable 'festival' charity challenge weekend, with distances from 10km right up to 100km there’s a Thames Challenge for everyone!
  • Sat 13 - Sun 14 Sep 2025
  • 12 charities
  • Sat 13 - Sun 14 Sep 2025
  • 12 charities
London, UK

Thames Path Ultra Challenge charity places

England’s greatest river provides a fantastic backdrop for an unforgettable 'festival' charity challenge weekend, with distances from 10km right up to 100km there’s a Thames Challenge for everyone!

  • Entertainment
  • Music
  • Chip timing
  • Enter online
  • GPS tracking
  • Fundraising required
  • Undulating
  • Event village
  • Urban
  • Park
  • Rural
  • Age 14 & over
  • 1 day trail running
Make a mountain of difference to people living with cancer. Beginning in the heart of Snowdonia, this challenge will see you trekking to the top of Snowdon!
  • Sat 13 Sep 2025
  • £45-£165
  • Sat 13 Sep 2025
  • £45-£165
Llanberis, Gwynedd, UK

Defeat the Peak | Yr Wyddfa (Snowdon) by Day Challenge

Make a mountain of difference to people living with cancer. Beginning in the heart of Snowdonia, this challenge will see you trekking to the top of Snowdon!

  • Enter online
  • Fundraising required
  • Mountainous
  • Traffic free
  • Rural
  • Mountains
  • Sustainability policy
  • Age 14 & over
  • 15 km hiking + 1000 m ascent
Take on a challenge and join Macmillan at the Northumberland Coast Mighty Hike - where you'll take in famous sights such as Alnwick Castle and Dunstanburgh Castle to support people living with cancer.
  • Sun 14 Sep 2025
  • £20
  • Sun 14 Sep 2025
  • £20
Alnwick, Northumberland, UK

Mighty Hikes | Northumberland Coast | Half Marathon

Take on a challenge and join Macmillan at the Northumberland Coast Mighty Hike - where you'll take in famous sights such as Alnwick Castle and Dunstanburgh Castle to support people living with cancer.

  • Enter online
  • Fundraising required
  • Undulating
  • Age 14 & over
  • 12.9 miles hiking + 169.25 m ascent
Get ready, Kiltwalkers! Experience the banter, fun, bagpipes, support and sheer emotion in Scotland's capital this year over a challenging 21 mile route.
  • Sun 14 Sep 2025
  • 3 charities
  • Sun 14 Sep 2025
  • 3 charities
Edinburgh, UK

The Kiltwalk Edinburgh | Mighty Stride charity places

Get ready, Kiltwalkers! Experience the banter, fun, bagpipes, support and sheer emotion in Scotland's capital this year over a challenging 21 mile route.

  • Enter online
  • Fundraising required
  • Undulating
  • Age 13 & over
  • 21 miles walking
Get ready, Kiltwalkers! Experience the banter, fun, bagpipes, support and sheer emotion in Scotland's capital this year over an achievable 11 mile route.
  • Sun 14 Sep 2025
  • 3 charities
  • Sun 14 Sep 2025
  • 3 charities
Musselburgh, East Lothian, UK

The Kiltwalk Edinburgh | Big Stroll charity places

Get ready, Kiltwalkers! Experience the banter, fun, bagpipes, support and sheer emotion in Scotland's capital this year over an achievable 11 mile route.

  • Enter online
  • Fundraising required
  • Undulating
  • Age 10 & over
  • 11 miles walking
Escape the city. Explore the trails. Run or walk a stunning trail marathon that starts from Bristol and heads into the stunning Cotswolds before finishing in the UNESCO World Heritage City of Bath.
  • Sat 27 Sep 2025
  • £55
  • Sat 27 Sep 2025
  • £55
Bristol, Somerset, UK

Trail Escape | Bristol-to-Bath | Marathon

Escape the city. Explore the trails. Run or walk a stunning trail marathon that starts from Bristol and heads into the stunning Cotswolds before finishing in the UNESCO World Heritage City of Bath.

  • Chip timing
  • Enter online
  • Undulating
  • Traffic free
  • Age 18 & over
  • 26.2 miles trail running
Escape the city. Explore the trails. Run or walk a stunning trail route that starts from Bristol and finishes in the centre of Bath alongside the marathon at the Bandstand in Royal Victoria Park.
  • Sat 27 Sep 2025
  • £40
  • Sat 27 Sep 2025
  • £40
Bristol, Gloucestershire, UK

Trail Escape | Bristol-to-Bath | 25km

Escape the city. Explore the trails. Run or walk a stunning trail route that starts from Bristol and finishes in the centre of Bath alongside the marathon at the Bandstand in Royal Victoria Park.

  • Chip timing
  • Enter online
  • Undulating
  • Traffic free
  • Age 18 & over
  • 25 km trail running
Celebrating the unique valleys of the Lake District which are part of the UNESCO World Heritage Site status, by linking them together with spectacular trail and ultra routes for you to enjoy!
  • Sat 27 Sep 2025
  • £45-£65
  • Sat 27 Sep 2025
  • £45-£65
Keswick, Cumbria, UK

2 Valleys Trail

Celebrating the unique valleys of the Lake District which are part of the UNESCO World Heritage Site status, by linking them together with spectacular trail and ultra routes for you to enjoy!

  • Enter online
  • GPS tracking
  • Age 17 & over
  • 22.4 km trail running + 477 m ascent

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