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Race the Sun 2026

Take on a race against the setting sun as you cycle, hike and kayak across iconic UK landscapes while fundraising to save and change children’s lives.

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Our philosophy...

Sleep well

A good night's sleep is an essential foundation for a healthy lifestyle, effective training and weight control.

Train slow

Low-intensity training is easier for you, reduces the risk of injury and helps builds an efficient aerobic system.

Eat natural

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

Get outdoors

Fresh air, natural light and reconnecting with nature all help to improve mental and physical wellbeing.
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Race the Sun 2026

Take on a race against the setting sun as you cycle, hike and kayak across iconic UK landscapes while fundraising to save and change children’s lives.

Find out more

Our philosophy...

Sleep well

A good night's sleep is an essential foundation for a healthy lifestyle, effective training and weight control.

Train slow

Low-intensity training is easier for you, reduces the risk of injury and helps builds an efficient aerobic system.

Eat natural

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

Get outdoors

Fresh air, natural light and reconnecting with nature all help to improve mental and physical wellbeing.
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Race the Sun 2026

Take on a race against the setting sun as you cycle, hike and kayak across iconic UK landscapes while fundraising to save and change children’s lives.

Find out more

Our philosophy...

Sleep well

A good night's sleep is an essential foundation for a healthy lifestyle, effective training and weight control.

Train slow

Low-intensity training is easier for you, reduces the risk of injury and helps builds an efficient aerobic system.

Eat natural

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

Get outdoors

Fresh air, natural light and reconnecting with nature all help to improve mental and physical wellbeing.
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Race the Sun 2026

Take on a race against the setting sun as you cycle, hike and kayak across iconic UK landscapes while fundraising to save and change children’s lives.

Find out more

Our philosophy...

Sleep well

A good night's sleep is an essential foundation for a healthy lifestyle, effective training and weight control.

Train slow

Low-intensity training is easier for you, reduces the risk of injury and helps builds an efficient aerobic system.

Eat natural

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

Get outdoors

Fresh air, natural light and reconnecting with nature all help to improve mental and physical wellbeing.
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Trail runs in Merthyr Tydfil

Find trail runs near me in Merthyr Tydfil for 2025/2026 - filter by date or location, display on a map or use the advanced search to find your perfect race.

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Mid Glamorgan

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Select an event for photos, video, route, location, reviews, entry fees and how to enter.

Sat 1 Nov

Merthyr Tydfil, Mid Glamorgan, UK

OTT Ultra Marathon 30 Miles - Brecon Beacons

30 miles trail running + 3750 ft ascent

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