Push Yourself Further
AS A TEAM OR INDIVIDUAL
FOR YOU, OR FOR CHARITY
25 KM, 50 KM, 75 KM, or 100 KM
Looking for a challenge – to test yourself, to get in shape, or bond with friends on a weekend adventure? If so, an Ultra Challenge® is for you – and you don’t need to be a budding elite athlete – they’re for everyone, take it on at your pace! Whether along stunning coastlines, or trails through wonderful countryside, your Ultra Challenge® will be unforgettable – with full support all the way, camaraderie, fundraising for your favourite charity, and an amazing sense of achievement!
UK’s #1 Endurance Style Events for ALL Experience Levels.
ULTRA Challenge CALENDAR
The UK’s biggest & best series of treks & trail runs – with over 40,000 taking part in 2026, and raising £12+ million for charities.
Full support means you can set a new goal, and enjoy the wonderful scenery & event atmosphere. If you’re up for a challenge – make it an Ultra Challenge®.
11 Events Left in 2026…
2027 Open for Registrations
MARCH 2025
Sat 29th
THE BATH 50
Ultra Challenge®
- City of Bath,
- 50 km or ~25 km or 10 km Loop
- Walk, Jog, or Run
- Racecourse Basecamp
- Transfers
- Parking
APRIL 2025
Sat 12th
Easter 50
Ultra Challenge®
- Windsor & Thames Path
- 50km or 25km or 10km Loop
- Walk, Jog, or Run
- Racecourse Basecamp
- Transfers
- Parking
MAY 2025
3rd-4th
Isle of Wight
Ultra Challenge®
- Coastal Path
- 106km & 53km & 25km Options
- + 10 Mile Medina Option
- Walk, Jog, or Run
- Chale Basecamp
- Camping
- Transfers
- Parking
MAY 2025
17-18th
Jurassic Coast
Ultra Challenge®
- Jurassic Coast - Dorset
- 100/ ~75/~50/~25 km & Marathon
- 10 K Option (Bridport)
- Walk, Jog, or Run
- Corfe Castle - Bridport
- Camping
- Transfers
- Parking
MAY 2025
24-25th
London 2 Brighton
Ultra Challenge®
- Capital to Coast
- 100km & 1/2, Marathon & 25km
- Brighton 25km
- Walk, Jog, or Run
- Richmond Start
- Camping
- Transfers
JUNE 2025
7-8th
Lake District
Ultra Challenge®
- Southern Lake District
- 100km & ~50km,~25km, & Marathon
- 10 K Option (Ambleside)
- Walk, Jog, or Run
- Kendal Basecamp
- Camping / Hostel
- Transfers
- Parking
JUNE 2025
21st-22nd
Cotswold Way
Ultra Challenge®
- Cotswolds
- 100km, 75/ 50/ 25km Options
- 10K (Cirencester)
- Walk, Jog, or Run
- Cirencester Basecamp
- Camping / Hostel
- Transfers
- Parking
JUNE 2025
28-29th
Peak District
Ultra Challenge®
- Peak District
- 100km & 50km / 25km Options
- 10 Mile Option
- Walk, Jog, or Run
- Bakewell Basecamp
- Camping
- Transfers
- Parking
JULY 2025
Sat 12th
North Downs 50
Ultra Challenge®
- North Downs - Surrey
- 50km & 25km & 10km Loops
- Walk, Jog, or Run
- Guildford Basecamp
- Accommodation
- Transfers
- Parking
JULY 2025
19-20th
GOWER PENINSULA
Ultra Challenge®
- South Wales
- 100km, 50km, Marathon, 25km & 10K
- Walk, Jog, or Run
- Penrice Castle Basecamp
- Camping
- Transfers
- Parking
AUG 2025
Sat 2nd
South West Coast 50
Ultra Challenge®
- S W Coast Path & Exmoor
- 50km Loop & 25km, & 10K
- Walk, Jog, or Run
- Dunster Basecamp
- Camping
- Transfers
- Parking
AUG 2025
Sat 23rd
London
Summer Walk
- East London & Thames
- 50km, 25km & 10km loop route
- Walking Only
- Woolwich start
- Rest Stops
- Finishers BBQ
- Good Train Links
SEPT 2025
6-7th
South Coast
Ultra Challenge®
- South Coast / S Downs Way
- 100km & ~50km & ~25km Options
- Walk, Jog, or Run
- Eastbourne to Arundel
- Camping
- Transfers
- Parking
SEPT 2025
13-14th
Thames Path
Ultra Challenge®
- Thames Path
- 100km & 50km / 25km Options
- 10K Option (Henley)
- Walk, Jog, or Run
- Putney Bridge to Henley
- Camping
- Transfer Options
SEPT 2025
Sat 13th
Thames
Bridges Trek
- London
- 25km & 16 Bridges
- 10km option
- Walking Only
- Putney Bridge - Tower Bridge
- Good Tube Links
SEPT 2025
Fri 12th
Thames
Moonlight 10 Walk
- Central London - Vauxhall
- 10 Mile or 10km Loops
- Walking Only
- The Oval / Vauxhall
- Friday Evening
- Good Tube Links
SEPT 2025
Sat 27th
Chiltern 50
Ultra Challenge®
- Chiltern Hills
- 50km Loop & 25km & 10K
- Walk, Jog, or Run
- Henley Basecamp
- Camping
- Transfers
- Parking
OCT 2025
Sat 11th
KENT DOWNS 50
Ultra Challenge®
- Kent Downs
- 50km Loop & 25km & 10K
- Walk, Jog, or Run
- Maidstone Basecamp
- Camping
- Transfers
- Parking
OCT 2025
Sat 25th
London
Halloween Walk
- Central London
- 25km or 10K Loop
- Walking Only
- Oval Cricket Ground
- Good Tube Links
- Dress to Scare!
