Phoenix South Wales - Cakeathon

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From Phoenix Running South Wales

  • Date Sun 29th March 2026
  • Time 08:30
  • Location Treharris, Mid Glamorgan
  • Price £22.00 - £35.00
  • Races 2 races
  • Distances 5km, 10km, Half Marathon, Marathon, Ultra

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Event summary

Join us for an unforgettable celebration at the Phoenix South Wales - Cakeathon on Sunday, 29th March 2026, in the picturesque Treharris, Mid Glamorgan! Organized by Phoenix Running South Wales, this exciting event marks their 1st birthday, and it's all about fun, fitness, and, of course, cake! Participants can choose their challenge, with race distances ranging from a 5km lap to an ultra marathon, covering a scenic 5.3km (3.28 miles) course through the beautiful Parc Taf Bargoed. Whether you're a seasoned runner or a casual walker, everyone is welcome to join the fun and complete as many laps as they desire within a generous 7-hour time frame.

With staggered start times beginning at 8:30 AM and registration open from 7:30 AM, there's no pressure to rush. Celebrate your achievements with a bespoke finishers medal or opt for a no-medal entry at a reduced price, providing flexibility for all participants. Enjoy the stunning views, great company, and a vibrant atmosphere as you experience the joy of running and walking in a Green Flag park. Don't miss your chance to be part of this unique event—spaces are limited, so secure your spot

Phoenix South Wales - Cakeathon

Sun 29th March 2026

A colorful medal with assorted cake and dessert illustrations arranged in a pyramid shape, with the word "CAKEATHON" at the bottom. The medal hangs from a blue ribbon with "CAKE" printed on it. A close-up of a metallic sign that spells "CAKE" in cut-out letters, decorated with colorful designs of cakes and cupcakes, sitting on a wooden surface. The letters contain small, engraved words related to desserts.

Organiser's Description

Phoenix Running South Wales invites you to celebrate our 1st Birthday with us as at CAKEATHON on Sunday 29th March 2026.

This is one of our timed events where you choose how far to go - from 5km to 10k, half to marathon to ultra, you can complete as many, or as few, laps as you like of a 5.3km, 3.28 mile, out and back, course through Parc Taf Bargoed, a Green Flag park offering visitors access to an area of exquisite beauty and spectacular views shaped by the area's industrial past and recent redevelopment.

We welcome runners and walkers alike. Complete one lap, and you're both a finisher and a winner in our eyes or keep going and see how far you can get in the full 7-hour time . Everyone gets the fabulous bespoke finishers medal. There will be cake!

We operate our uniquely flexible rock up and run start times, so there is no waiting around if you arrive early and no added pressure if you're running a bit late. If you have any special start time requirements, get in touch, and depending on the distance you plan to run, we will try to accommodate all start time requests.

Here at Phoenix Running South Wales, we pride ourselves on providing the very best race bling to highlight your achievement however we are conscious that events can be expensive to enter, and times are tough right now.  We are therefore trialling a no medal entry option at £22.  We cover our base costs, and you get all the usual Phoenix support, epic aid station, same-day results, athlete's profiles, Phoenix World, digital bibs, digital finishers certificates, and so on, but not having a medal means we can keep the price low for this entry option.

Not sure?  Well, the beauty of this format is that you don't even need to decide in advance - simply come and run a lap and see how you feel on the day and keep on going if it feels right.

Places will be strictly limited so don't leave it too late to enter.

What 3 Words reference is ///magical.reference.sandwich

Staggered starts from 8:30am (registration open from 7.30am)

Minimum distance is 3.28 miles or as far as you can go in 7 hours. Multi-terrain. The majority is on tarmac paths with approximately 0.5 miles on riverside trail. The overall course has an elevation gain of 37m.

Welsh Athletics race license applied for.

Races

  • 7 Hour Timed Event Including 5km, 10km, Half Marathon, Marathon, Ultra

    £35.00

    UK Athletics (UKA) save £2.00

    Booking for more than 1?
  • NO MEDAL - 7 Hour Timed Event Including 5km, 10km, Half Marathon, Marathon, Ultra

    £22.00

    UK Athletics (UKA) save £2.00

    Booking for more than 1?

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Location

CF46 6RD B4255, Treharris, United Kingdom

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