Trail Marathons in Yorkshire in Summer

• Sat 6 Jun 2026
• £45-£65

Samaritans Way Ultra | 40K Marathon

Take on the trails on the Official Samaritans Way created by Teesside Samaritans many years ago. Run alone or in a relay; there are different options and different distances to get your shoes muddy.

• Enter online
• Age 18 & over

• 40 km trail running + 3387 ft ascent

• Sat 27 - Sun 28 Jun 2026
• £95-£105
• 2 charities
• Team & charity places only

Endure24 | Leeds

The north's favourite 24-hour trail race! Epic, Brutal, Relentless. Race against the clock to tackle as many laps of the iconic course as you can. How far can you go in 24 hours?

Team & charity places only

• Recycling
• Dogs allowed at venue
• Entertainment
• Music
• Ballot
• Chip timing
• Enter online
• Undulating
• Event village
• Event expo
• Park
• Free venue entry
• Sustainability policy
• Relay
• Age 18 & over

• 24 hrs multi terrain running

• Sat 11 Jul 2026
• £40-£42

Sithee at Slawit Again | Marathon

Starting and finishing in the village of Slaithwaite, pronounced 'Slawit' to the locals, this is perhaps the most undulating canal by a long chalk. Bespoke medal, drinks and goodies for all.

• Chip timing
• Enter online
• Undulating
• Age 18 & over

• 26.2 miles trail running + 834 ft ascent

• Sat 15 Aug 2026
• £38-£42

Sir Titus Summer Trot | Marathon

Enjoy a trip up the Leeds and Liverpool Canal this summer over a range of distances, all along the flat and even towpath. This event is perfect for runners of all abilities.

• Chip timing
• Enter online
• Flat
• Age 18 & over

• 26.2 miles trail running + 506 ft ascent