Resource Ultra Challenge Walk, run, or jog (as a team or individual), with the option of 25km, 50km, 75km or 100km distances. There are even a few ‘taster’ 10km options. Print There are Ultra Challenge endurance races for everyone, you can take it at your own pace. There are 16 different events and all include plenty of food and drink, rest stops and excellent support teams. Join as an individual or as a team. Popular options include their biggest event on the Jurassic Coast, the scenic Lake District and Peak Districts offer some incredible views or perhaps try the flatter Thames Path challenge or Halloween Walk in London. Web link London Winter Walk | 25th – 26th January 2025 Walk off the festive celebrations and kick start a New Year fitness regime with some chilly fun in the capital! Web link Bath 50 | 29th March 2025 Centred on this elegant historic city, take on a 50 km Ultra, a testing 29 km, or a sharp 10 km challenge at your pace! Web link Easter 50 | 12th April 2025 You can Walk, Jog or Run a looped route 50 km, 25 km, or 10 km through historic Windsor and along the Thames Path. Web link Isle of Wight Ultra Challenge | 3rd-4th May 2025 The Isle of Wight's coastal path is the setting for unforgettable challenges of varying distances over the bank holiday weekend. Web link Jurassic Coast Ultra Challenge | 17th-18th May 2025 Spectacular World Heritage coastline, and an amazing challenge with distance options for all! Web link London 2 Brighton Ultra Challenge | 24th-25th May 2025 Head up & over the South Downs before the welcome sight of the Brighton coastline. Distance options to suit all! Web link Lake District Ultra Challenge | 7th-8th June 2025 Take on & enjoy some of England’s finest countryside at your pace. Distance options to suit all adventurers! Web link Cotswold Way Ultra Challenge | 21st-22nd June 2025 A spectacular looped route from Cirencester – the ‘capital’ of the Cotswolds – which takes in stunning views, idyllic villages, and rolling hills. Web link North Downs 50 | 12th July 2025 This looped route takes in some of the North Downs Way, The Surrey Hills, and the magnificent views over the countryside to the south. Web link Gower Peninsula Ultra Challenge | 19th-20th July 2025 Take in the stunning Gower Peninsula, famous for its golden beaches, limestone cliffs, wild moors, ridges, and woodlands. Web link Thames Moonlight 10k Walk | 12th September 2025 Take on a spirited 10km or an energetic 10 mile looped route through the heart of London as darkness falls, passing famous landmarks – including St Paul’s, Westminster Abbey, Tower Bridge, the London Eye and more. Web link Thames Bridges Trek | 13th September 2025 Setting out from Putney Bridge – it’s East towards the City, zig-zagging over 16 of London’s historic bridges – each with its own fascinating story. Web link Thames Path Ultra Challenge | 13th-14th September 2025 Take on England’s greatest river with a beautiful 100 km route through wonderful historic scenery & countryside. Web link Chiltern 50 | 27th September 2025 This Chiltern challenge takes in historic trails, nature reserves, forests, and a few hills with fantastic views. Web link Halloween Walk | 25th October 2025 A hair-raising hike around some of the City’s scary streets and historic haunts! Gather your bravest guys & ghouls to make up a team – or go it alone if you dare and meet other chilling challengers. Choose another Ultra ChallengeIf you would like to contact the Fundraising team before signing up to a run, walk or trek please email fundraising@nras.org.uk or call us on 01628 823 524.
Web link London Winter Walk | 25th – 26th January 2025 Walk off the festive celebrations and kick start a New Year fitness regime with some chilly fun in the capital!
Web link London Winter Walk | 25th – 26th January 2025 Walk off the festive celebrations and kick start a New Year fitness regime with some chilly fun in the capital!
Web link Bath 50 | 29th March 2025 Centred on this elegant historic city, take on a 50 km Ultra, a testing 29 km, or a sharp 10 km challenge at your pace!
Web link Bath 50 | 29th March 2025 Centred on this elegant historic city, take on a 50 km Ultra, a testing 29 km, or a sharp 10 km challenge at your pace!
Web link Easter 50 | 12th April 2025 You can Walk, Jog or Run a looped route 50 km, 25 km, or 10 km through historic Windsor and along the Thames Path.
Web link Easter 50 | 12th April 2025 You can Walk, Jog or Run a looped route 50 km, 25 km, or 10 km through historic Windsor and along the Thames Path.
Web link Isle of Wight Ultra Challenge | 3rd-4th May 2025 The Isle of Wight's coastal path is the setting for unforgettable challenges of varying distances over the bank holiday weekend.
Web link Isle of Wight Ultra Challenge | 3rd-4th May 2025 The Isle of Wight's coastal path is the setting for unforgettable challenges of varying distances over the bank holiday weekend.
Web link Jurassic Coast Ultra Challenge | 17th-18th May 2025 Spectacular World Heritage coastline, and an amazing challenge with distance options for all!
Web link Jurassic Coast Ultra Challenge | 17th-18th May 2025 Spectacular World Heritage coastline, and an amazing challenge with distance options for all!
Web link London 2 Brighton Ultra Challenge | 24th-25th May 2025 Head up & over the South Downs before the welcome sight of the Brighton coastline. Distance options to suit all!
Web link London 2 Brighton Ultra Challenge | 24th-25th May 2025 Head up & over the South Downs before the welcome sight of the Brighton coastline. Distance options to suit all!
Web link Lake District Ultra Challenge | 7th-8th June 2025 Take on & enjoy some of England’s finest countryside at your pace. Distance options to suit all adventurers!
Web link Lake District Ultra Challenge | 7th-8th June 2025 Take on & enjoy some of England’s finest countryside at your pace. Distance options to suit all adventurers!
Web link Cotswold Way Ultra Challenge | 21st-22nd June 2025 A spectacular looped route from Cirencester – the ‘capital’ of the Cotswolds – which takes in stunning views, idyllic villages, and rolling hills.
Web link Cotswold Way Ultra Challenge | 21st-22nd June 2025 A spectacular looped route from Cirencester – the ‘capital’ of the Cotswolds – which takes in stunning views, idyllic villages, and rolling hills.
Web link North Downs 50 | 12th July 2025 This looped route takes in some of the North Downs Way, The Surrey Hills, and the magnificent views over the countryside to the south.
Web link North Downs 50 | 12th July 2025 This looped route takes in some of the North Downs Way, The Surrey Hills, and the magnificent views over the countryside to the south.
Web link Gower Peninsula Ultra Challenge | 19th-20th July 2025 Take in the stunning Gower Peninsula, famous for its golden beaches, limestone cliffs, wild moors, ridges, and woodlands.
Web link Gower Peninsula Ultra Challenge | 19th-20th July 2025 Take in the stunning Gower Peninsula, famous for its golden beaches, limestone cliffs, wild moors, ridges, and woodlands.
Web link Thames Moonlight 10k Walk | 12th September 2025 Take on a spirited 10km or an energetic 10 mile looped route through the heart of London as darkness falls, passing famous landmarks – including St Paul’s, Westminster Abbey, Tower Bridge, the London Eye and more.
Web link Thames Moonlight 10k Walk | 12th September 2025 Take on a spirited 10km or an energetic 10 mile looped route through the heart of London as darkness falls, passing famous landmarks – including St Paul’s, Westminster Abbey, Tower Bridge, the London Eye and more.
Web link Thames Bridges Trek | 13th September 2025 Setting out from Putney Bridge – it’s East towards the City, zig-zagging over 16 of London’s historic bridges – each with its own fascinating story.
Web link Thames Bridges Trek | 13th September 2025 Setting out from Putney Bridge – it’s East towards the City, zig-zagging over 16 of London’s historic bridges – each with its own fascinating story.
Web link Thames Path Ultra Challenge | 13th-14th September 2025 Take on England’s greatest river with a beautiful 100 km route through wonderful historic scenery & countryside.
Web link Thames Path Ultra Challenge | 13th-14th September 2025 Take on England’s greatest river with a beautiful 100 km route through wonderful historic scenery & countryside.
Web link Chiltern 50 | 27th September 2025 This Chiltern challenge takes in historic trails, nature reserves, forests, and a few hills with fantastic views.
Web link Chiltern 50 | 27th September 2025 This Chiltern challenge takes in historic trails, nature reserves, forests, and a few hills with fantastic views.
Web link Halloween Walk | 25th October 2025 A hair-raising hike around some of the City’s scary streets and historic haunts! Gather your bravest guys & ghouls to make up a team – or go it alone if you dare and meet other chilling challengers.
Web link Halloween Walk | 25th October 2025 A hair-raising hike around some of the City’s scary streets and historic haunts! Gather your bravest guys & ghouls to make up a team – or go it alone if you dare and meet other chilling challengers.