PHOENIX Cambridgeshire Halloween Run

PFrom Phoenix Running

Saturday, 31 October 2026 · PE19 7AB Cross Hall Road, St Neots, United Kingdom

Timed Event Including 5k, 10k, Half Marathon, Marathon, UltraNO MEDAL - Timed Event Including 5k, 10k, Half Marathon, Marathon, Ultra

Event summary

Get ready for a spook-tacular evening of running at the PHOENIX Cambridgeshire Halloween Run on Saturday, October 31, 2026! Organised by Phoenix Running Cambridgeshire, this unique event will take place at Riverside Park in St Neots, Cambridgeshire, where the thrill of the night awaits. Experience the eerie beauty of Regatta Meadow and the River Great Ouse as you navigate a flat and fast 5.3km out-and-back course. This event is perfect for runners of all abilities, offering flexible race distances ranging from 5km to ultra-marathon. Whether you're a seasoned athlete or a casual jogger, you can complete as many laps as you like within a thrilling 6-hour time limit. With a unique 'rock up and run' start window from 16:00 to 17:00, there's no need to rush or worry about being late. All you need is a head torch or chest light to illuminate your path as you embrace the Halloween spirit. Plus, every participant will receive a fabulous bespoke finishers' medal, making this an event you won't want to miss. Don't wait—secure your spot today for a hauntingly good time!

About this event

When darkness falls over Riverside Park, and the mist creeps across Regatta Meadow Something awakens. This Halloween marks our first ever evening run. A course where shadows move, and not everything is what it seems. Will you face the night? Only for the brave. Join us in Riverside Park St Neots on Saturday 31st October between 16:00 and 22:00. As it will be dark during this event, head torches or chest lights will be compulsory. If you do not bring a light, I'm afraid you will not be able to take part. This is one of our timed events where you choose - 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 around Regatta Meadow, Riverside Park and the River Great Ouse in St Neots.  We welcome all abilities of runner - 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 6 hour time limit and everyone gets the fabulous bespoke finishers' medal. We also operate our uniquely flexible 'rock up and run' start times within a 1 hour start window, so no waiting around if you arrive early and no added pressure if you're running a bit late. Not sure how far you wish to run?  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. Start anytime between 16:00 and 17:00 (registration open from 15:30). Minimum distance is 3.28 miles or as far as you can go in 6 hours. Footpaths and grass. The overall course has minimal elevation gain / loss making this a relatively flat and fast route. Please note, as per UK Athletics rules, distance restrictions apply to participants ages 20 or under, for more information please read our full terms & conditions available here - https://www.phoenixrunning.co.uk/tandc We provide a physical running service and by entering our events you are purchasing an actual run, either by attending our events or by running the event virtually yourself. All participants in our events, both attended and virtual, will receive a free giveaway medal / memento from your run.

Distances & Prices

DistancePriceStatus
Timed Event Including 5k, 10k, Half Marathon, Marathon, Ultra£39.95open
NO MEDAL - Timed Event Including 5k, 10k, Half Marathon, Marathon, Ultra£22.00open

Timings

TypeTime
Race start time16:00

What's included

Bespoke Finishers’ medal! Epic Aid Station! Flexible Start Times! Results e-mailed to participants and uploaded to website same day Digital Finishers certificate available on Phoenix World site Athlete profile available on Phoenix World site

The course

All runners begin with the River Great Ouse on their left hand side and run along the footpath, following the arrows. You’ll run around Regatta Meadow and then go under the underpass by the car park and carry on into Riverside Park. The route is fully signposted, but basically just keep going straight unless an arrow tells you otherwise. After about 1.55km or 0.96 miles you exit the park. Run up the road for 20 meters and go through a kissing gate on your left hand side. This takes you into a field where you run diagonally through it, following the cut grass path. You’ll go round the pond and through a second kissing gate. You’ll then go through a small wooded area, before coming out and finding the turning point. At 2.65km, or 1.64 miles you will reach the turning point, which is just before a large bridge to your left. The turn point is well signed with a large yellow sign on the left of the path telling you to ‘turn around’ – please go all the way to the turn point before turning back on each lap. You then simply turn at the turn point and retrace your steps, exactly. Again, full signposted for your return. Get back to the aid station and that’s it, that is 1 complete lap. The overall course has no elevation gain or drop making this a flat and fast route. Well, except for the 2 kissing gates either end of the field. Please take care going through the gates.

Getting there

Riverside Park is located in the town of St Neots in Cambridgeshire, approx 5 minutes off the A1. Use PE19 7SD for your SatNav

Parking

For your sat navigation, use PE19 7SD. Car parking is free

Gallery

FAQs

What do you stock at the Aid Station?

Selection of jelly sweets, crisps and pretzels along with Freddos. There is a good chance of cake and, if the weather is hot, ice lollies as well. Vegan options are clearly marked. Water, variety of squash and cola will be available.

Are spectators welcome?

Spectators are more than welcome! The Ambiance Cafe is located right next to the car park and a very short walk from various parts of the route in the park, so convenient cheering on point for spectators.

How many laps for my distance?

Complete 1 lap and you’re both a finisher and a winner in our eyes! Complete 4 laps for a half marathon distance. Complete 8 laps for a full marathon distance, recognised by the 100 Marathon Club. Complete 9+ laps for an ultra marathon distance.

Flexible Start times?

We offer flexible start times, simply come to the start area ready to run so we can check you in and set you off as soon as you’re ready.

Toilets and Facilities?

There are toilets in the main car park and they are open from 7:00am.

Can I leave my bag at the aid station?

We have no ‘official’ baggage check in facility; however you can leave small bags and your own items under the gazebo adjoining the aid station. Items are left at your own risk – these will be easily accessible to you during and throughout the event.

What is the event cut-off?

The cut-off time is 10:00pm by which time you should be finished running.

Who are Phoenix Running?

Phoenix Running are now over 10 years old and have been organising events in the South-East of England. We’re all about being inclusive; it’s about great routes, great medals and above else, great people. We believe it’s all about encouraging and enabling runners to achieve things that perhaps they once thought were impossible, whether that’s your first 5km, 5 mile or 50 km run, we’ll support you to success. Small steps lead to bigger things and everyone starts at the beginning. Who knows where the journey may take you? Phoenix Running franchised at the start of 2025 and Cambridgeshire was one of the first to get involved.

Price rises soon

From £22.00

PHOENIX Cambridgeshire Halloween Run | Challenge Chasers | Challenge Chasers