PHOENIX - Denbies Marathon & Half Marathon

Secondary header image
Secondary header image
Secondary header image
route

PHOENIX - Denbies Marathon & Half Marathon
Heart
Not quite ready to register?

Save this event for later and come back to it when you're ready.

About

Set at the beautiful Denbies Estate in Surrey, take on a marathon or half marathon. With a 30-hour time limit, this is ideal for those taking on their first longer distance run. Come along for the fast, flat course, fully-stocked aid station and finisher's medal.
PathWithPin
Marathon and Half Marathon
View details
Calendar
Sat, Jun 20, 2026
View logistics
LocationPin
Dorking, United Kingdom
View location

Where and when

Location
Bradley Ln, Dorking RH5 6AA, UK
Start times
Saturday, Jun 20, 2026
Marathon: 8:00 AMHalf Marathon: 8:00 AM

Event summary

Here are the distances available for PHOENIX - Denbies Marathon & Half Marathon
Marathon
Distance
26.2mi
£37.95 - £39.95
Half Marathon
Distance
13.1mi
£37.95 - £39.95

Route information

The Denbies Marathon & Half Marathon is back for 2025
Firstly, you get up to 30 hours to finish this event - yep you read that right - from 8.00am on Saturday 21st June right through to 2.00pm on Sunday 22nd June, so if you fancy having a go at your very first Marathon or Half Marathon then you won't find a longer cut off time anywhere. But the fun doesn't stop there because we're offering completely flexible start times from 8.00am Saturday right up until late morning on Sunday 22nd, which means that if you start later, say at 11pm on Saturday, you could try your first evening or even night run. You can also run more than one half marathon or marathon if you like, by simply entering the event more than once and starting when you like within the start window.
The Minotaur, Hydra and Centaur ultra marathons will be going on at the same time, so you will have loads of company to spur you around the course!
The route is a single 1 mile loop (with an extra bit for the 0.1 or 0.2 miles required to run a half marathon or marathon), which has been made as flat as possible, and, depending on what time you choose to start you'll have up to 24 hours to run your marathon or half marathon.
The medal for this event will be one of Phoenix Running's awesome medal/buckles meaning they'll have a selection of epic buckle/medal colours for you to choose from.

What's included

  • Phoenix Running Community Finisher's medal / buckle
  • Fully stocked aid station with sweets, snacks and drinks
  • Chip timing, which includes a link to the live online lap count to allow friends and family to track your progress
Train

How to get there

Bradley Ln, Dorking RH5 6AA, UK
Get full directions
By Car
Denbies Estate lies just off the A24 between Dorking and Leatherhead. It is a 33-minute drive from Crawley, and a 25-minute drive from Epsom.
Parking
There will be free parking available on site including 8 Tesla Superchargers.
By Public Transport
Dorking Main and Dorking Deepdene Train Stations are both less than a mile walk away.

Hotels and Accommodation

Phoenix Running has partnered with Let's Do This to bring you some of the best hotel rates close to the startline.
Find your roomExternalLink

Event day logistics

Saturday
08:00 Event starts
Sunday
14:00 Event ends
Age Requirements
All runners must be aged 18 or older in order to take part.
Chip Timing
This event is fully chip-timed, so you don't need to worry about keeping track of how many laps you have done.

Reviews

This event currently has no reviews, why not be the first? You could help someone find their perfect event.

33 Broadwick St, London W1F 0DQ

Reg number 10083277

Facebook
Twitter
Instagram
Strava