Get ready for an unforgettable day of trail running at the Winter's End event, organized by BigFeat Events on Saturday, March 20, 2027. This exhilarating race will take place in the stunning South Downs National Park and features three exciting distances: the 50 Mile Ultramarathon, a brand new 50km Ultramarathon, and the scenic Marathon from Queen Elizabeth Country Park to Winchester.
Kick off the spring season in style by tackling the 50 Mile Ultramarathon, which starts just outside the historic market town of Arundel and winds through picturesque villages and ancient woodlands, culminating at the magnificent cathedral city of Winchester. The 50km Ultramarathon offers a shorter, yet equally breathtaking route, while the Marathon showcases the beauty of the Meon Valley and notable landmarks along the way. Runners can expect a fully marked course, generous cut-off times, well-stocked aid stations, and, of course, the signature bespoke medal to commemorate their achievement. Join us for a day filled with adventure, camaraderie, and the joy of trail running in one of the UK's most stunning landscapes!
Winter's End
Races
50 Mile Ultramarathon
07:30
£108.46
0
50k Ultramarathon
08:15
£72.38
0
Marathon - QECP to Winchester
11:30
£61.76
0
A £2.00 service charge is added per booking
Organiser's description
Winter's End
South Downs Way
50 Mile Ultra, 50km Ultra & Marathon
SATURDAY 20th MARCH 2027
An exciting start to 2027 as our incredible Winter's End 50 Mile Ultramarathon returns. After an incredible 2026 event, we cannot wait to bring you an even better day of trail running, with the inclusion of a brand new 50km Ultramarathon to sit alongside the 50 Mile Ultra and the Queen Elizabeth Country Park to Winchester Marathon
What better way to see out Winter and usher in Spring, than running lots of glorious trail miles over the South Downs National Park.
DESCRIPTION
50 Mile Ultramarathon
Starting on the South Downs Way National Trail, just outside the historic market town of Arundel in West Sussex, the Winters End 50 Mile Ultramarathon is a beautifully scenic, point to point trail run that follow the old routes and droveways along the chalk ridge of the South Downs, passing picturesque villages and ancient woodlands as it winds its way to the finish in the medieval cathedral city of Winchester in Hampshire.
You'll be treated to a fully marked course, generous cut off time, well stocked aid stations and 2 village hall checkpoints offering toilet facilities, hot food and drinks. And of course, it wouldn't be a BigFeat event without a large bespoke medal to hang around your neck when you finish, with the alternative option of planting a tree if the blings not your thing.
50km Ultramarathon - Arundel to QECP
Starting on the South Downs Way National Trail, just outside the historic market town of Arundel in West Sussex, the 50km Ultramarathon follows the SDW and Serpent Trail through ancient woodland and picturesque villages before finishing at Queen Elizabeth Country Park
You'll be treated to a fully marked course, generous cut off time, well stocked aid stations and of course, it wouldn't be a BigFeat event without a large bespoke medal to hang around your neck when you finish, with the alternative option of planting a tree if the blings not your thing.
Marathon - QECP to Winchester
Starting at the bottom of Butser Hill at Queen Elizabeth Country Park, the MARATHON follows the South Downs Way on the 50 Mile course, passing through picturesque villages in the Meon Valley and landmarks such as Old Winchester Hill, Beacon Hill and Cheesefoot Head, before finishing at Winchester Athletics Track.
You'll be treated to a fully marked course, generous cut off time, well stocked aid stations and 2 village hall checkpoints offering toilet facilities. And of course, it wouldn't be a BigFeat event without a large bespoke medal to hang around your neck when you finish, with the alternative option of planting a tree if the blings not your thing.
50 Mile & Marathon runners will park their vehicles at the finish location in Winchester and BigFeat will provide coach transport to the start lines in Arundel and QECP
50km Ultramarathon runners will park their vehicles at the finish location at Queen Elizabeth Country Park and BigFeat will provide coach transport to the start line at Arundel
DISTANCES & PRICES
50 Mile Ultramarathon - £102
50km Ultramarathon - £68
Marathon - £58
WE ARE UNABLE TO ACCEPT CANICROSS ENTRIES AT THIS EVENT
* Volunteer credits not valid for full 50 Mile Ultramarathon entry, but can be used as partial payment. Email for info.
START TIMES
50 Mile Ultramarathon - 7.30am
50km Ultramarathon - 8.15am
Marathon QECP to Winchester - 11.30am
REGISTRATION
Runners will collect race bibs from the BigFeat HQ Tent at their respective start locations
Barfield Park and Ride, Barfield Close, Winchester, SO23 9PH
MAP & DIRECTIONS
50km Ultramarathon - 5:30am
Queen Elizabeth Country Park, Gravel Hill, Horndean, PO8 0QE
MAP & DIRECTIONS
Coach ticket can be purchased at sign up stage
MANDATORY KIT
* All 50 mile runners (and marathon runners who could go over the 7 hour mark) will be required to have a headtorch or chest torch. It is advisable to have a back up.
* All 50 mile runners will be required to have a jacket.
* All 50 mile runners will be required to have a pack or belt to carry their tracker in.
* All runners will be required to carry at least 500ml of fluid with them. Most will have hydration vests but handheld soft flasks will be permitted.
* As weather is changeable, especially in winter, runners are advised to also wear (and carry) appropriate clothing for the conditions.
* We also strongly advise runners to download the GPX file of the route onto a wearable watch or mobile device. Although this is a marked course event, arrows can be tampered with, so a good understanding of the route is advisable.
50 MILE RUNNERS WILL HAVE A KIT INSPECTION BEFORE THEY COLLECT RACE BIBS
BAG DROP
A bag drop tent will be available on the day at each start line. Bags will be transported to the finish line ready to be collected when you finish.
CUT OFF TIMES
50 Mile Ultramarathon - 13.5 Hours
50km Ultramarathon - 9.5 hours
Marathon QECP to Winchester - 7.5 Hours
AID STATIONS
Locations TBC
All Aid Stations are well stocked and will have a selection of sweet and savoury snacks, with vegan options available. Water and flat coke are also provided. Please remember that we are a cupless event company.
PRECISION FUEL & HYDRATION
We are very proud to have partnered with Precision Fuel & Hydration for Winter's End.
Each Aid Station will be stocked with PH 1000 electrolyte liquid
Runners can collect 2 x PFH Gels at registration
PH 1000, is a low-cal electrolyte drink designed to help you hit your fluid and sodium numbers. It delivers 1,000mg of sodium per litre, which is about what the average athlete loses per litre of sweat.
A selection of snacks will sit alongside PH 1000 on-course to help you hit your carb targets. “Decoupling” your fueling and hydration can be beneficial during longer endurance races, as you can adjust each one as needed.
* Low-cal drink delivering 1000mg of sodium per litre
* Mild citrus flavour to avoid flavour-fatigue
* Served pre-mixed
LEARN MORE HERE
TREES NOT TEES
We work with the Trees Not Tees organization. Runners can opt to have a tree planted instead of receiving a finishers medal.
CLICK FOR MORE INFO
WHAT YOU GET
* Trail run on the South Downs
* Incredible views and scenery
* Fully marked course
* Well stocked aid stations
* Bespoke finishers medal
* Friendly enthusiastic volunteers
* Energetic and fun atmosphere
* On course photographers
* Excellent value for money
* Satisfaction guaranteed
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Location
Winchester Athletics Track, Bar End, Winchester, SO23 0QA
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BigFeat Events
We are a new and exciting UK based trail running and multisport event specialist. Whatever your ability or experience, we have a race that will test both to the limit, giving you an amazing adventure, that will definitely be hard to forget. Whether it's a half marathon, marathon, ultramarathon, sportive or swim, we encourage you to set your sights BIG!
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From £61.76
3 races
Your booking
Winter's End
20th Mar 2027
Service charge
A small fee that helps us keep the platform running and the support team on hand when you need them.
