Mudfest - January 2026

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From Rasselbock Running

  • Date Fri 16th January 2026
  • Time 14:00
  • Location Swadlincote, Derbyshire
  • Price £29.00
  • Races 1 race

Event summary

Get ready for an unforgettable running experience at Mudfest, the exciting rebranding of the Rosliston Rumble, taking place on Friday, January 16, 2026, in the picturesque Swadlincote, Derbyshire! Organised by Rasselbock Running, this unique event invites runners of all levels to tackle a fun-filled 4-hour challenge on a scenic 4km loop in the beautiful Rosliston Forest. Whether you’re aiming to complete multiple laps or simply enjoy the thrill of finishing just one, you’ll be greeted with enthusiastic support and camaraderie throughout the day.

At Mudfest, every participant is a finisher and will receive a bespoke medal to commemorate their achievement. With a capped limit of 30 runners, the atmosphere is intimate and friendly, making it feel like a gathering of close friends and family united by a shared passion for running. Join us for this amazing day of endurance and fun, and experience the full Rasselbock magic that makes our events truly special!

Mudfest - January 2026

Fri 16th January 2026

Entrance gate made of stacked logs at The National Forest. A sign with a tree logo and "The National Forest" text is on the left. The path leads through a uniquely shaped archway, showcasing natural elements and a bright, clear sky overhead. A muddy forest trail with a yellow signpost featuring a black arrow pointing forward. Tall trees line both sides of the path, and fallen leaves and branches are dispersed on the ground. The path is quite wet and muddy, indicating recent rainfall. Three intricately decorated circular pendants with colorful designs are set against a white background. The pendants display vibrant patterns of dots and swirls in various hues, including shades of green, yellow, orange, and brown, with small bead-like embellishments. A tranquil scene of a wooden railing overlooking a calm pond surrounded by lush greenery under a gray, overcast sky. Raindrops create ripples on the water's surface, enriching the serenity of the natural landscape. A piece of mixed media art featuring a circular green disc with a white, abstract deer head design in the center, adorned with small decorative elements. In the background, there is a black silhouette of a deer’s head against a textured, green and yellow backdrop.

Organiser's Description

After much deliberation, we’ve decided that the Rosliston Rumble in the wetter months will now be known as Mudfest! We’ll be heading to the lovely Rosliston Forest again in for a slew of dates next year on our special short format.

The runs will be a little shorter than usual, only 4 hours long on a 4km loop, but you can still expect the full Rasselbock experience on the day! You may attempt to complete as many laps as possible over the full four hours, or you may choose to finish just one, either way, you will be a finisher and receive your bespoke medal* when you tap out.

The aim of our events is to organize races as if I was taking part, so you can expect amazing support, the best medals, and a small group of runners that is never any more than 30. Think of it as a small group of friends and family all coming together for an amazing day of running!

Races

  • Event Entry

    Fri 16th January 2026 (14:00)

    £29.00

    Booking for more than 1?

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Location

Forestry Centre, Swadlincote, DE12 8, United Kingdom

Who's In

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Danielle Hartley

Jessica Ince

Jez Barham

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