Sat 6 - Sun 7 Jun 2026 Kendal, Cumbria, UK Fundraising required

Lake District Ultra Challenge | Full 100km continuous

100km of trails, high passes, stunning scenery, Ambleside, the magnificent Lake Windermere, nature reserves, forests and over 2,500m of ascent. Fully supported all the way with a celebratory finale!

Enter now Charity places
  • Sat 6 - Sun 7 Jun 2026
  • Fundraising required
Kendal Basecamp, Kendal
Full 100km continuous

06:45

Age 18 & over

£199

  • 100 km trail running + 2500 m ascent

Event overview

Take on England’s finest countryside at your pace. The challenge basecamp is in Kendal, and it’s a 100km loop taking in a couple of tough hills, the Garburn Pass, historic Ambleside, a halfway point by Lake Windermere, forests and nature reserves – with some stunning views en-route, before a huge welcome and celebration back at basecamp after a momentous journey. You’ll get full support and hospitality, optional camping / hostel and various distance options available, there’s a Lake District Challenge for everyone!

The Ultra Challenge Experience

This challenge is part of the UK's number one series of trek and trails runs for a wide range of ages, fitness and experience levels.

Choose your challenge and do it at your pace. The level of support enables you to go further, whilst enjoying the great outdoors, camaraderie, and the challenge. There are marquee rest stops, lots of food and drink, medical and massage teams, with a fully signed route to guide you.

A big finish-line celebration awaits with an amazing sense of achievement and once the aches subside you’ll feel energised, up for more of life’s real challenges – and, maybe, personal horizons redefined.

This event is part of Lake District Ultra Challenge.

Event community

Miranda W.

Miranda W.

View team

Event details

  • All fitness levels
  • Beginner-friendly
  • Event village
  • Families

Route

  • Check points
  • Distance markers
  • First aid
  • Food stations
  • Marshals
  • Mass start
  • Mountainous
  • No headphones
  • Out and back
  • Point to point
  • Toilets
  • Water stations
  • Way markers

Location

  • Accommodation
  • Bag transfer
  • Bar
  • BBQ
  • Cafe
  • Camping
  • Changing facilities
  • Entertainment
  • Music
  • Paid parking
  • Rural
  • Secure bag storage
  • Showers
  • Toilets
  • Urban

What's included

  • Camping
  • Chip timing
  • Drinks
  • Event app
  • Fizz at the finish
  • GPS tracking
  • Map
  • Massage
  • Medal
  • Post-race meal
  • Pre-event training sessions
  • Snacks
  • Training plan
  • T-shirt

Do it for charity

Looking to do this event for charity? Do it for one of the charities below or see the full list of charities on the Lake District Ultra Challenge charity places | Full 100km Continuous page.

Children

Young Epilepsy

Informing, educating, inspiring, and engaging to help young people with epilepsy.

  • Fundraising support
  • Fundraising materials
  • Dedicated contact

Sign up
£37.50

Fundraise
£575

Animals

Cats Protection

For a world where every cat is treated with kindness and an understanding of its needs.

  • Fundraising support
  • Fundraising materials
  • Dedicated contact

Sign up
£37.50

Fundraise
£575

Cancer

Macmillan Cancer Support

No one should have to face cancer alone.

  • Fundraising support
  • Fundraising materials
  • Dedicated contact

Sign up
£25

Fundraise
£575

How to enter

  • Age 18 & over
  • Entries open
  • Charity places
  • Enter online
  • Event merch available
  • Fundraising required
  • Pay by instalments
  • Series discount
Enter now

Other races at event

  • Sat 6 Jun
  • #1 of 7
Kendal Basecamp, Kendal > Ambleside, Ambleside
1st Quarter

07:00

Age 14 & over

£89

  • 29 km trail running + 900 m ascent
  • Sat 6 Jun
  • #2 of 7
Kendal Basecamp, Kendal > YMCA Lakeside, Ulverston
1st Half

06:45

Age 18 & over

£139

  • 50 km trail running + 1300 m ascent
  • Sat 6 - Sun 7 Jun
  • #3 of 7
YMCA Lakeside, Ulverston > Kendal Basecamp, Kendal
2nd Half

10:00

Age 18 & over

£139

  • 50 km trail running + 1200 m ascent
  • Sat 6 - Sun 7 Jun
  • #5 of 7
Kendal Basecamp, Kendal
Full 100km over 2 days

07:00

Age 18 & over

£199

  • 100 km trail running + 2500 m ascent
  • Sat 6 Jun
  • #6 of 7
Kendal Basecamp, Kendal > Ambleside centre, Ambleside
Lakes Marathon

08:30

Age 18 & over

£139

  • 42 km trail running + 1200 m ascent
  • Sat 6 Jun
  • #7 of 7
Kendal Basecamp, Kendal
The Ambleside 10

10:00

Age 8 & over

£39

  • 10 km trail running + 350 m ascent

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Sleep well

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Train slow

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Eat natural

Cut out sugar & junk food, reduce carbs, eat natural foods and train your body to burn fat for fuel.

Get outdoors

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