The Spiral Race

Sat Oct 18 2025 at 12:00 pm to 06:00 pm UTC+01:00

Parliament Hill Fields Athletics Track | London

Underground Run Club
Publisher/HostUnderground Run Club
The Spiral Race
Advertisement
The Spiral is a 6-hour endurance track race designed to challenge your mind as much as your legs. It’s just you and the track, 400-meter loop after 400-meter loop. No changing scenery, no distractions, and no finish line.
It’s a raw test of how far you can go in six hours. For some, this will mean pushing the boundaries well beyond an ultra. For others, this is a chance to reach a new milestone in a crowd-free setting.
The Spiral format welcomes all running abilities. There’s no pressure to run for the full six hours. You’re free to run, walk or mix both to pace your effort.
Whether you're chasing a personal best or just trying to keep sane while circling the track, we invite you to dig deeper than ever before. Or simply show up and see what happens! Go on, go inspire yourself.
Advertisement

Event Venue & Nearby Stays

Parliament Hill Fields Athletics Track, 60 Savernake Road, London, NW3 2, United Kingdom

Tickets

Sharing is Caring:

More Events in London

Hackney Flea Market
Sat, 18 Oct at 11:00 am Hackney Flea Market

Abney Public Hall

Hangf\u00fcrd\u0151 Londonban
Sat, 18 Oct at 11:30 am Hangfürdő Londonban

Tower Hill, London, United Kingdom

Memorial Park BHM
Sat, 18 Oct at 11:30 am Memorial Park BHM

Memorial Park, Chingford

FREE Self Defence Class for Women - Greenwich
Sat, 18 Oct at 11:40 am FREE Self Defence Class for Women - Greenwich

Greenwichwest Community and Arts Centre

Pakistani Cookery Class with KTK |Veg Friendly | LONDON | Cookery School
Sat, 18 Oct at 11:45 am Pakistani Cookery Class with KTK |Veg Friendly | LONDON | Cookery School

Migrateful Cookery School

Intro To Reclaimed Woodworking  (No experience required!)
Sat, 18 Oct at 11:50 am Intro To Reclaimed Woodworking (No experience required!)

Garden of Earthly Delights

90s, 00s, Ibiza & Club Classics Bottomless Brunch
Sat, 18 Oct at 12:30 pm 90s, 00s, Ibiza & Club Classics Bottomless Brunch

Q Shoreditch

thank you purple kiss; london
Sat, 18 Oct at 12:30 pm thank you purple kiss; london

Compose Coffee London

Javier Zalba (Flute, Clarinet, Saxophone) Jose Zalba-Smith (Piano, Flute)
Sat, 18 Oct at 12:30 pm Javier Zalba (Flute, Clarinet, Saxophone) Jose Zalba-Smith (Piano, Flute)

St James's Church, Piccadilly

UKG Brunch - KOKO
Sat, 18 Oct at 01:00 pm UKG Brunch - KOKO

Koko, Camden

 Halloween All Paws Pup Up Cafe - London \ud83c\udf83
Sat, 18 Oct at 01:00 pm Halloween All Paws Pup Up Cafe - London 🎃

Smiths of Smithfield

Young Women's Speech Contest
Sat, 18 Oct at 01:00 pm Young Women's Speech Contest

43 Lancaster Gate

London is Happening!

Never miss your favorite happenings again!

Explore London Events