Charity ultra marathons
Run for charity

Charity ultra marathons

The UK's most comprehensive calendar of charity ultra runs, classed as any run longer than a marathon. Search by date, location or map to find an ultra marathon near you or browse to discover your perfect ultra.

Run an ultra marathon for charity

Ultra marathons are any run longer than a marathon (26.2 miles or 42.2 km) - the most common distances are 50K, 100K and 100 miles. Despite this, distance is not always the key challenge with ultra runs - the total ascent gives a much better indication of how hard it will be. Select a specific distance, your location for ultra runs in your area or scroll down to browse events.

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Ultra runs with charity places in 2025

Featured events are listed below - select a month/region or the map view to see all events.

Run2Paris in 2025
Relay-style

Run2Paris in 2025

A team of 5. A half marathon every day for 4 days. You have just Run2Paris!

View event
Make it an active Easter on a challenge from Windsor Racecourse on looped routes through the Great Park with fantastic views of the castle, to Runnymede along the Thames Path.
  • Sat 12 Apr
Windsor, Berkshire, UK

Easter 50 Ultra Challenge | 50km charity places

Secure your charity place in the Easter 50 Ultra Challenge today. Walk, jog or run 50km for charity and support top UK charities. Find a cause and join their team today!

  • 50 km trail running + 320 m ascent
Great challenges need great settings, and up to 2,000 adventurers will take on the Isle of Wight stunning coastal path – all out to push themselves further.
  • Sat 3 May
  • 13 charities
Ventnor, Isle of Wight, UK

Isle of Wight Ultra Challenge | 1st Half charity places

Secure your charity place in the Isle of Wight Ultra Challenge 1st Half today. Walk, jog or run over 50K and support top UK charities. Find a cause and join their team today!

  • 52 km trail running + 900 m ascent
Great challenges need great settings, and up to 2,000 adventurers will take on the Isle of Wight stunning coastal path – all out to push themselves further.
  • Sat 3 May
  • 13 charities
Ventnor, Isle of Wight, UK

Isle of Wight Ultra Challenge | Full Continuous charity places

Secure your charity place in the Isle of Wight Ultra Challenge today. Walk, jog or run a 100km ultra non-stop for charity and support top UK charities. Find a cause and join their team today!

  • 106 km multi terrain running + 1800 m ascent
The full 106km circumnavigation of the Isle of Wight, in daylight hours. Overnight at Cowes for a well-earned rest on this wonderful exploration of the coastal routes around the island.
  • Sat 3 - Sun 4 May
  • 13 charities
Ventnor, Isle of Wight, UK

Isle of Wight Ultra Challenge | Full 2 Day Daylight charity places

Secure your charity place in the Isle of Wight Ultra Challenge today. Walk, jog or run a 100km over 2 days for charity and support top UK charities. Find a cause and join their team today!

  • 106 km multi terrain running + 1960 m ascent
Great challenges need great settings, and up to 2,000 adventurers will take on the Isle of Wight stunning coastal path – all out to push themselves further.
  • Sat 3 - Sun 4 May
  • 12 charities
Ventnor, Isle of Wight, UK

Isle of Wight Ultra Challenge | 3/4 Challenge charity places

Secure your charity place in the Isle of Wight 3/4 Ultra Challenge today. Walk, jog or run an ultra and support top UK charities. Find a cause and join their team today!

  • 82 km trail running + 1300 m ascent
Great challenges need great settings, and up to 2,000 adventurers will take on the Isle of Wight stunning coastal path – all out to push themselves further.
  • Sat 3 May
  • 13 charities
Ventnor, Isle of Wight, UK

Isle of Wight Ultra Challenge | Southern 50 charity places

Secure your charity place in the Isle of Wight Ultra Challenge Southern 50 today. Walk, jog or run 50km for charity and support top UK charities. Find a cause and join their team today!

  • 50 km trail running + 1025 m ascent
Great challenges need great settings, and up to 2,000 adventurers will take on the Isle of Wight stunning coastal path – all out to push themselves further.
  • Sat 3 May
  • 12 charities
Cowes, Isle of Wight, UK

Isle of Wight Ultra Challenge | 2nd Half charity places

Secure your charity place in the Isle of Wight Ultra Challenge 2nd Half today. Walk, jog or run over 50K and support top UK charities. Find a cause and join their team today!

  • 54 km trail running + 1000 m ascent
58km of beautiful trail, with ups and downs giving over 1600m of ascent on a gorgeous coastal route which visits some of the highlights of the Jurassic Coast.
  • Sat 17 May
  • 15 charities
Wareham, Dorset, UK

Jurassic Coast Ultra Challenge | 1st Half charity places

Secure your charity place in the Jurassic Coast Ultra Challenge 1st Half today. Walk, jog or run 50km for charity and support top UK charities. Find a cause and join their team today!

  • 58 km trail running + 1700 m ascent
A demanding challenge, taking on 100km along the UNESCO World Heritage Jurassic Coast, starting from Corfe Castle on a fully-supported challenge visiting the highlights of the region.
  • Sat 17 - Sun 18 May
  • 15 charities
Wareham, Dorset, UK

Jurassic Coast Ultra Challenge | Full 100km continuous charity places

Secure your charity place in the Jurassic Coast Ultra Challenge today. Walk, jog or run a 100km ultra non-stop for charity and support top UK charities. Find a cause and join their team today!

  • 100 km trail running + 2300 m ascent
Walk, jog or run along the spectacular UNESCO World Heritage coastline from Corfe Castle past Lulworth Cove and Durdle Door, with full support, welcoming base camp and finish line celebration!
  • Sat 17 - Sun 18 May
  • 15 charities
Wareham, Dorset, UK

Jurassic Coast Ultra Challenge | Full 100km over 2 days charity places

Secure your charity place in the Jurassic Coast Ultra Challenge today. Walk, jog or run a 100km ultra over 2 days for charity and support top UK charities. Find a cause and join their team today!

  • 100 km trail running + 2300 m ascent
The route is 3/4 of the Full Challenge – so starts at the Corfe Castle main start, takes in the fantastic 2nd 1/4 Challenge route to Weymouth, and then on to West Bay and the finish line at Bridport.
  • Sat 17 May
  • 15 charities
Wareham, Dorset, UK

Jurassic Coast Ultra Challenge | 3/4 Challenge charity places

Secure your charity place in the Jurassic Coast 3/4 Ultra Challenge today. Walk, jog or run an ultra and support top UK charities. Find a cause and join their team today!

  • 76 km trail running + 1800 m ascent
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
  • 14 charities
Richmond, UK

London 2 Brighton Ultra Challenge | 1st Half charity places

Secure your charity place in the London 2 Brighton Ultra Challenge 1st Half today. Walk, jog or run 50K and support top UK charities. Find a cause and join their team today!

  • 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
  • 14 charities
Richmond, UK

London 2 Brighton Ultra Challenge | Full 100km Continuous charity places

Secure your charity place in the London 2 Brighton Ultra Challenge today. Walk, jog or run a 100km ultra non-stop for charity and support top UK charities. Find a cause and join their team today!

  • 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
  • 14 charities
Richmond, UK

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

Secure your charity place in the London 2 Brighton Ultra Challenge today. Walk, jog or run a 100km ultra over 2 days for charity and support top UK charities. Find a cause and join their team today!

  • 100 km trail running + 1500 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
  • 14 charities
Carshalton, UK

London 2 Brighton Ultra Challenge | 3/4 Challenge charity places

Secure your charity place in the London 2 Brighton 3/4 Ultra Challenge today. Walk, jog or run an ultra and support top UK charities. Find a cause and join their team today!

  • 75 km trail running + 1300 m ascent
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!
  • Sun 1 - Sun 8 Jun
  • 13 charities
Kendal, Cumbria, UK

Lake District Ultra Challenge | Full 100km continuous charity places

Secure your charity place in the Lake District Ultra Challenge today. Walk, jog or run a 100km ultra non-stop for charity and support top UK charities. Find a cause and join their team today!

  • 100 km trail running + 2500 m ascent
From Kendal you'll head up the Longsleddale Valley over the Garburn Pass with stunning views, on to Windermere and Ambleside, round the west side of Lake Windermere to finish to a big welcome!
  • Sat 7 Jun
  • 13 charities
Kendal, Cumbria, UK

Lake District Ultra Challenge | 1st Half charity places

Secure your charity place in the Lake District Ultra Challenge today. Walk, jog or run a 50km ultra for charity and support top UK charities. Find a cause and join their team today!

  • 50 km trail running + 1300 m ascent
100km of trails, high passes, stunning scenery, Ambleside, the magnificent Lake Windermere, nature reserves, forests and over 2,500m of ascent. Fully supported with a good night's sleep mid-way.
  • Sat 7 - Sun 8 Jun
  • 13 charities
Kendal, Cumbria, UK

Lake District Ultra Challenge | Full 100km over 2 days charity places

Secure your charity place in the Lake District Ultra Challenge today. Walk, jog or run a 100km ultra over 2 days for charity and support top UK charities. Find a cause and join their team today!

  • 100 km trail running + 2500 m ascent
From the west side of Lake Windermere on to the steep climb of Hampsfell to the flatter terrain on the Lyth Valley with some of the best views of the southern Lakes to a celebratory finale at Kendal!
  • Sat 7 - Sun 8 Jun
  • 13 charities
Ulverston, Cumbria, UK

Lake District Ultra Challenge | 2nd Half charity places

Secure your charity place in the Lake District Ultra Challenge today. Walk, jog or run a 50km ultra for charity and support top UK charities. Find a cause and join their team today!

  • 50 km trail running + 1200 m ascent
A coastal trail ultra through the ancient village of Bosham towards Chichester Harbour with panoramic views of this AONB, to finish at the fantastic basecamp with food and bars.
  • Sat 21 Jun
  • 4 charities
Chichester, West Sussex, UK

Race to the King | Coastal 50K charity places

A coastal trail ultra through the ancient village of Bosham towards Chichester Harbour with panoramic views of this AONB, to finish at the fantastic basecamp with food and bars.

  • 50 km trail running + 1885 ft ascent
Take on the full 100K Race to the King ultra marathon challenge in one go. Fully supported through day and night on a route combining castles and coastal scenery.
  • Sat 21 Jun
  • 4 charities
Chichester, West Sussex, UK

Race to the King | 100K charity places

Take on the full 100K Race to the King ultra marathon challenge in one go. Fully supported through day and night on a route combining castles and coastal scenery.

  • 100 km trail running + 4619 ft ascent
Head through the historic town of Arundel and witness the impressive Arundel Castle as you meander along the River Arun, across the South Downs in breathtaking surroundings.
  • Sat 21 Jun
  • 3 charities
Chichester, West Sussex, UK

Race to the King | Castle 50K charity places

Head through the historic town of Arundel and witness the impressive Arundel Castle as you meander along the River Arun, across the South Downs in breathtaking surroundings.

  • 50 km trail running + 2663 ft ascent
The first half of the challenge is tough with steep ascents and descents taking you into the heart of this beautiful landscape with magnificent views out to the West.
  • Sat 21 Jun
  • 13 charities
Cirencester, Gloucestershire, UK

Cotswold Way Ultra Challenge | 1st Half charity places

Secure your charity place in the Cotswold Way Ultra Challenge today. Walk, jog or run a 50km ultra for charity and support top UK charities. Find a cause and join their team today!

  • 53 km trail running + 1600 m ascent
Head into the rolling green hills of the Cotswolds with leg-testing climbs and breathtaking views on your 100km mission, with stops every 12-13km and a halfway break in Wotton, you're fully supported.
  • Sat 21 - Sun 22 Jun
  • 13 charities
Cirencester, Gloucestershire, UK

Cotswold Way Ultra Challenge | Full 100km continuous charity places

Secure your charity place in the Cotswold Way Ultra Challenge today. Walk, jog or run a 100km ultra non-stop for charity and support top UK charities. Find a cause and join their team today!

  • 100 km trail running + 2250 m ascent
Head into the rolling green hills of the Cotswolds with leg-testing climbs and breathtaking views on your 100km mission in daylight only with the benefit of a mid-way break and good night's sleep.
  • Sat 21 - Sun 22 Jun
  • 13 charities
Cirencester, Gloucestershire, UK

Cotswold Way Ultra Challenge | Full 100km over 2 days charity places

Secure your charity place in the Cotswold Way Ultra Challenge today. Walk, jog or run a 100km ultra over 2 days for charity and support top UK charities. Find a cause and join their team today!

  • 100 km trail running + 2250 m ascent
The route is 3/4 of the full challenge – so starts at Painswick, takes in the fantastic 2nd 1/4 Challenge route to Wotton, and then on through the Cotswolds to the finish line at Cirencester basecamp.
  • Sat 21 - Sun 22 Jun
  • 13 charities
Stroud, Gloucestershire, UK

Cotswold Way Ultra Challenge | 3/4 Challenge charity places

Secure your charity place in the Cotswold Way Ultra Challenge today. Walk, jog or run 3/4 of the full route for charity and support top UK charities. Find a cause and join their team today!

  • 76 km trail running + 1650 m ascent
A start at Wotton and then some fantastic Cotswold scenery in the heart of this beautiful landscape, on the way back to the very welcome finish line celebration back at Cirencester basecamp.
  • Sat 21 - Sun 22 Jun
  • 13 charities
Wotton-under-Edge, Gloucestershire, UK

Cotswold Way Ultra Challenge | 2nd Half charity places

Secure your charity place in the Cotswold Way Ultra Challenge today. Walk, jog or run a 50km ultra for charity and support top UK charities. Find a cause and join their team today!

  • 47 km trail running + 650 m ascent
Start and finish from the idyllic Bakewell basecamp for a few steep ascents and descents taking you into the heart of this beautiful and varied landscape to return for a finish line celebration!
  • Sat 28 Jun
  • 13 charities
Bakewell, Derbyshire, UK

Peak District Ultra Challenge | 1st Half charity places

Secure your charity place in the Peak District Ultra Challenge today. Walk, jog or run a 50km ultra for charity and support top UK charities. Find a cause and join their team today!

  • 53 km trail running + 1250 m ascent
Take on the full 100km in a figure-of-eight route through the north and south of the Peak District with stops every 12-13km and whatever support you need to get you to the finish line celebration!
  • Sat 28 - Sun 29 Jun
  • 13 charities
Bakewell, Derbyshire, UK

Peak District Ultra Challenge | Full 100km continuous charity places

Secure your charity place in the Peak District Ultra Challenge today. Walk, jog or run a 100km ultra non-stop for charity and support top UK charities. Find a cause and join their team today!

  • 100 km trail running + 2150 m ascent
Take on the full 100km in a figure-of-eight route through the north and south of the Peak District in daylight with a good night's rest and full support to get you to the finish line celebration!
  • Sat 28 - Sun 29 Jun
  • 13 charities
Bakewell, Derbyshire, UK

Peak District Ultra Challenge | Full 100km over 2 days charity places

Secure your charity place in the Peak District Ultra Challenge today. Walk, jog or run a 100km ultra over 2 days for charity and support top UK charities. Find a cause and join their team today!

  • 100 km trail running + 2150 m ascent
Take on a mighty ultra adventure through the stunning Peak District with regular stops and whatever support you need to get you to the finish line celebration! You can even cover it in two days.
  • Sat 28 - Sun 29 Jun
  • 13 charities
Bakewell, Derbyshire, UK

Peak District Ultra Challenge | 3/4 Challenge charity places

Secure your charity place in the Peak District Ultra Challenge today. Walk, jog or run 3/4 of the full 100km route and support top UK charities. Find a cause and join their team today!

  • 73 km trail running
Starting out from the idyllic Bakewell basecamp, trek through some fantastic southern Peaks scenery on the way back to the very welcome finish line and celebration!
  • Sat 28 - Sun 29 Jun
  • 13 charities
Bakewell, Derbyshire, UK

Peak District Ultra Challenge | 2nd Half charity places

Secure your charity place in the Peak District Ultra Challenge today. Walk, jog or run a 50km ultra for charity and support top UK charities. Find a cause and join their team today!

  • 47 km trail running + 900 m ascent
Join a mid-summer North Downs 50 Challenge! This looped route is set in an area of outstanding natural beauty of the Surrey Hills, taking in chalk ridges and ancient woodlands.
  • Sat 12 Jul
Guildford, Surrey, UK

North Downs 50 Ultra Challenge | 50km charity places

Secure your charity place in the North Downs 50 Ultra Challenge today. Walk, jog or run 50km for charity and support top UK charities. Find a cause and join their team today!

  • 50 km trail running + 830 m ascent
Starting in Lewknor, this event presents a varied and scenic route steeped in history. Crossing England’s longest river at the halfway mark, the course finishes at the iconic Lattin Down basecamp.
  • Sat 12 Jul
  • 5 charities
Watlington, Oxfordshire, UK

Race to the Stones | Day One | Thames Valley 50K charity places

Starting in Lewknor, this event presents a varied and scenic route steeped in history. Crossing England’s longest river at the halfway mark, the course finishes at the iconic Lattin Down basecamp.

  • 50 km trail running + 710 m ascent
Take on the full 100K ultramarathon in one go. Fully supported through day and night on an incredibly scenic and historic route to finish at the 5000-year-old Avebury standing stones.
  • Sat 12 Jul
  • 6 charities
Watlington, Oxfordshire, UK

Race to the Stones | 100K Non-stop charity places

Take on the full 100K ultramarathon in one go. Fully supported through day and night on an incredibly scenic and historic route to finish at the 5000-year-old Avebury standing stones.

  • 100 km trail running + 3704 ft ascent
Take on the full 100K Race to the Stones ultramarathon with an overnight stop at the all-inclusive Basecamp, meaning a good nights' sleep in between the 50K stints.
  • Sat 12 Jul
  • 5 charities
Watlington, Oxfordshire, UK

Race to the Stones | 100K Two Days with camping charity places

Take on the full 100K Race to the Stones ultramarathon with an overnight stop at the all-inclusive Basecamp, meaning a good nights' sleep in between the 50K stints.

  • 100 km trail running + 3704 ft ascent
Sticking to higher ground, you'll pass through a surprisingly isolated stretch of southern England and enjoy dramatic views before finishing with the full 100K at the awesome Avebury Standing Stones.
  • Sun 13 Jul
  • 5 charities
Wantage, Oxfordshire, UK

Race to the Stones | Day Two | Ridgeline 50K charity places

Sticking to higher ground, you'll pass through a surprisingly isolated stretch of southern England and enjoy dramatic views before finishing with the full 100K at the awesome Avebury Standing Stones.

  • 50 km trail running + 630 m ascent
A 50km eastern loop featuring Bantam Bay, Caswell Bay, Mumbles Head, the ‘Mumbles’ sand and mud, Clyne Wood, Gowerton and the Gower Way - to return for the finish line celebration and medal!
  • Sat 19 - Sun 20 Jul
Swansea, West Glamorgan, UK

Gower Peninsula Ultra Challenge | 2nd Half 50K | Gower East Loop charity places

Secure your charity place in the Gower Peinsula Ultra Challenge 2nd Half 50K today. Walk, jog or run an ultra and support top UK charities. Find a cause and join their team today!

  • 50 km multi terrain running + 1000 m ascent
A magnificent challenge from Penrice Castle featuring a figure-of-eight route, Oxwich Bay, the stunning Wales Coast Path, the Gower Way, Mumbles Head, Gowerton and a massive welcome celebration too!
  • Sat 19 - Sun 20 Jul
Swansea, West Glamorgan, UK

Gower Peninsula Ultra Challenge | Full Continuous 100K charity places

Secure your charity place in the Gower Peninsula Ultra Challenge today. Walk, jog or run a 100km ultra non-stop for charity and support top UK charities. Find a cause and join their team today!

  • 100 km multi terrain running + 2200 m ascent
A magnificent challenge from Penrice Castle featuring a figure-of-eight route, Oxwich Bay, the stunning Wales Coast Path, the Gower Way, Mumbles Head, Gowerton with a good night's sleep mid-way.
  • Sat 19 - Sun 20 Jul
Swansea, West Glamorgan, UK

Gower Peninsula Ultra Challenge | Full 2 Day Daylight 100K charity places

Secure your charity place in the Gower Peninsula Ultra Challenge today. Walk, jog or run a 100km ultra over 2 days for charity and support top UK charities. Find a cause and join their team today!

  • 100 km multi terrain running + 2200 m ascent
Set out from Penrice Castle on a perfect 'half' challenge featuring Oxwich Bay and its nature reserve, the Wales Coast Path, Rhossili for a picnic, coastal scenery, dunes and the Gower Way then medal!
  • Sat 19 Jul
Swansea, West Glamorgan, UK

Gower Peninsula Ultra Challenge | 1st Half 50K | Gower West Loop charity places

Secure your charity place in the Gower Peinsula Ultra Challenge 1st Half 50K today. Walk, jog or run an ultra and support top UK charities. Find a cause and join their team today!

  • 50 km multi terrain running + 1200 m ascent
Set out from Penrice Castle on an ultra loop featuring Oxwich Bay, the stunning Wales Coast Path, the Gower Way, basecamp picnic, along the coast, Mumbles Head, Gowerton then a celebration and medal!
  • Sat 19 Jul
Swansea, West Glamorgan, UK

Gower Peninsula Ultra Challenge | 75K Challenge charity places

Secure your charity place in the Gower Peinsula 3/4 Ultra Challenge today. Walk, jog or run an ultra and support top UK charities. Find a cause and join their team today!

  • 75 km multi terrain running + 1550 m ascent
The 50km ultra option from Dunster Castle, along the South West Coastal Path to a picnic in Exmoor National Park with awesome views over the Bristol Channel to finish back at Minehead with a medal!
  • Sat 2 Aug
  • 12 charities
Minehead, Somerset, UK

South West Coast 50 Ultra Challenge | Full 50km charity places

Secure your charity place in the South West Coast 50 Ultra Challenge today. Walk, jog or run 50km for charity and support top UK charities. Find a cause and join their team today!

  • 50 km trail running + 1600 m ascent
The full distance option of the South Coast Challenge from sunny Eastbourne, over the magnificent Seven Sisters, onto Cuckmere Haven and over the South Downs all the way to historic Arundel.
  • Sat 6 - Sun 7 Sep
  • 12 charities
Polegate, East Sussex, UK

South Coast Ultra Challenge | Full 100km continuous charity places

Secure your charity place in the South Coast Ultra Challenge today. Walk, jog or run a 100km ultra non-stop for charity and support top UK charities. Find a cause and join their team today!

  • 100 km trail running + 2100 m ascent
The full distance option of the South Coast Challenge over 2 days with 57km on day 1 and 43km on day 2, meaning you experience the route in daylight with the chance to sleep overnight.
  • Sat 6 - Sun 7 Sep
  • 11 charities
Polegate, East Sussex, UK

South Coast Ultra Challenge | Full 100km over 2 days charity places

Secure your charity place in the South Coast Ultra Challenge today. Walk, jog or run a 100km ultra over 2 days for charity and support top UK charities. Find a cause and join their team today!

  • 100 km trail running + 2100 m ascent
The first half option of the South Coast Challenge from Eastbourne to the coastline, over the Seven Sisters to Cuckemere Haven, over the South Downs to finish via Brighton's promenade.
  • Sat 6 Sep
  • 12 charities
Polegate, East Sussex, UK

South Coast Ultra Challenge | 1st Half charity places

Secure your charity place in the Thames Path Ultra Challenge today. Walk, jog or run a 50km ultra for charity and support top UK charities. Find a cause and join their team today!

  • 57 km trail running + 1250 m ascent
The second half option of the South Coast Ultra Challenge is a scenic ‘marathon plus’ adventure across the South Downs towards Arundel with wonderful coastal views and a celebratory finish!
  • Sat 6 - Sun 7 Sep
  • 12 charities
Hove, East Sussex, UK

South Coast Ultra Challenge | 2nd Half charity places

Secure your charity place in the South Coast Ultra Challenge today. Walk, jog or run a 50km ultra for charity and support top UK charities. Find a cause and join their team today!

  • 43 km trail running + 850 m ascent
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
  • 13 charities
London, UK

Thames Path Ultra Challenge | Full 100km Continuous charity places

Secure your charity place in the Thames Path Ultra Challenge today. Walk, jog or run a 100km ultra non-stop for charity and support top UK charities. Find a cause and join their team today!

  • 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
  • 13 charities
London, UK

Thames Path Ultra Challenge | Full 100km over 2 days charity places

Secure your charity place in the Thames Path Ultra Challenge today. Walk, jog or run a 100km ultra over 2 days for charity and support top UK charities. Find a cause and join their team today!

  • 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
  • 13 charities
London, UK

Thames Path Ultra Challenge | 1st Half charity places

Secure your charity place in the Thames Path Ultra Challenge today. Walk, jog or run a 50km ultra for charity and support top UK charities. Find a cause and join their team today!

  • 50 km trail running + 200 m ascent
Start this epic 3/4 distance of the Thames Path Challenge near Hampton Court and follow the meandering waterway to Runnymede for a big celebration finish and hot meal at Henley on Thames.
  • Sat 13 Sep
  • 13 charities
West Molesey, Surrey, UK

Thames Path Ultra Challenge | 3/4 Challenge charity places

Secure your charity place in the Thames Path Ultra Challenge today. Walk, jog or run 3/4 of the full 100km route and support top UK charities. Find a cause and join their team today!

  • 72 km trail running + 60 m ascent
The second half option of the Thames Path Challenge from Runnymede along the meandering river through Cookham to Henley-on-Thames, home of the regatta, to a celebration finish and family BBQ!
  • Sat 13 - Sun 14 Sep
  • 13 charities
Egham, Surrey, UK

Thames Path Ultra Challenge | 2nd Half charity places

Secure your charity place in the Thames Path Ultra Challenge today. Walk, jog or run a 50km ultra for charity and support top UK charities. Find a cause and join their team today!

  • 50 km trail running + 150 m ascent
The full 50K route of the Chiltern 50 Ultra Challenge starts from basecamp in Henley on a loop via Greys Court, the Ridgeway, Shakespeare's Way, The Chilterns and Hambleden Village to a party finish!
  • Sat 27 Sep
  • 11 charities
Henley-on-Thames, Buckinghamshire, UK

Chiltern 50 Ultra Challenge | Full 50km charity places

Secure your charity place in the South West Coast 50 Ultra Challenge today. Walk, jog or run 50km for charity and support top UK charities. Find a cause and join their team today!

  • 50 km trail running + 920 m ascent
Set in an Area of Outstanding Natural Beauty offering dramatic views, vibrant communities, a rich historic heritage, and diverse wildlife and habitats – featuring the North Downs Way National Trail.
  • Sat 11 Oct
Maidstone, Kent, UK

Kent Downs 50 Ultra Challenge | 50km charity places

Secure your charity place in the Kent Downs 50 Ultra Challenge today. Walk, jog or run 50km for charity and support top UK charities. Find a cause and join their team today!

  • 50 km trail running + 1000 m ascent

Charity ultra runs near you

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