Until the race has sold out, which is likely to be months in advance.

No.

The only requirement is to comply with ARC/UKA age limits, which means you must be aged 20 years or older on race day.

Because of the race format around a 400-metre track, the Spiral welcomes all paces and levels of experience.

You don’t need to be fast to join the race, and there’s no pressure to run the full 6 hours. You’re free to mix running and walking.

We’ll reserve the inside lane for running to ensure that everyone is able to run their best race.

There’s no obligation to move for the full 6 hours. You’re welcome to take breaks and/or finish your race before the end of the 6 hours.

You’ll receive a finisher’s medal provided you’ve started on time and completed at least one full loop of the track.

First aid will be on site to provide medical assistance if needed.

Please bring:

• Running shoes

• Weather appropriate running attire

• Your own drinking cup, bottle or flask (as our race is cupless)

• Anything else you need to move safely & comfortably for up to 6 hours

In case of adverse weather conditions, we may email you 24-48 hours before the race asking you to bring additional items (e.g. waterproof jacket, hat...)

Yes, toilets and changing facilities (female and male) are available inside the track club house.

• Spectators: Spectators and crew are allowed but they must remain off the track, and away from the drinks / aid station at all times. We expect spectators and crew to be respectful of the race, runners and officials. But they’re more than welcome to make some noise and cheer you on!

• Pacers: Pacers are not allowed.

We can facilitate a transfer of your entry up until 1 month before the race. Please get in touch with us before this date if you wish to transfer your place to someone else, and please note that this is subject to a fee as per our T&Cs.

Refunds and deferrals are not available under any circumstances.