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The Donut Dash

Staines-upon-Thames, South East, United Kingdom

calendar_today 29 Nov, 2026

directions_run Running

sell £27.00 – £40.00

About the Event

Embark on an extraordinary 7-hour journey along the River Thames in London for a running experience like no other. This adventure challenges runners to cover as much distance as possible, rather than competing against time or each other. As you take off at sunrise or whenever race day begins, embrace the changing scenery that unfolds with every mile—ranging from historic bridges and bustling embankments to peaceful riverside parks.
The route offers breathtaking panoramic views of one of London's most celebrated waterways, making it a visual feast for participants who can lose themselves in both nature’s beauty and their own physical challenges. It is an immersion into the vibrant life along the Thames as you run past diverse landmarks, immersing yourself in each unique section that changes with every mile.
Upon crossing the finish line—no matter your distance or steps taken—you will be welcomed by a celebration of achievement, complete with exclusive sponsor gifts and refreshments to energize post-race spirits. A specially themed medal awaits every participant as recognition for their perseverance through this unforgettable challenge where personal growth intertwines with scenic exploration.
For runners eager to push boundaries in a setting that captivates the heart and spirit alike, mark your calendar now for an event that celebrates human endurance against breathtaking backdrops on one of London’s most iconic routes. Sign up today to be part of this incredible experience celebrating perseverance and nature along the River Thames.
Join us alongside these historic waters as we explore just how far our limits can stretch beyond time itself in a testament to grit, beauty, and personal triumph.

Races Offered

10k

Nov 29, 2026

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Distance — 10K

terrain

Type — Running

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09:00

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£28.00

5k

Nov 29, 2026

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Distance — 5K

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Type — Running

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09:00

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£27.00

Half Marathon

Nov 29, 2026

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Distance — 21.1K

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Type — Running

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09:00

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£34.00

Marathon

Nov 29, 2026

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Distance — 42.2K

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Type — Running

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09:00

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£39.00

Ultra / Timed Challenge

Nov 29, 2026

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Distance — 50K

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Type — Running

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09:00

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£40.00

Weather History

These values represent the 3-year monthly averages for November in Staines-upon-Thames.

thermostat Temperature

5.8° / 11.2°

wb_sunny Feels like

2.5° / 8.1°

light_mode Avg sunshine hours

4h 7m

water_drop Avg rainfall

2.7 mm

ac_unit Avg snowfall

—

air Avg wind speed

13.2 km/h (Gentle breeze)

opacity Sweat loss rate

Low

terrain Course conditions

Firm and slightly soft

sunny Max UV Index

Low (1.4)

humidity_mid Humidity

86.2%

wb_twilight Sunrise

08:20

nightlight Sunset

17:13

About Staines-upon-Thames

Learn more about the host city, Staines-upon-Thames.

Staines-upon-Thames, commonly known simply as Staines, is a market town in northwest Surrey, England, around 17 miles west of central London. It is in the Borough of Spelthorne, at the confluence of the River Thames and Colne. Historically part of Middlesex, the town was transferred to Surrey in 1965. Staines is close to Heathrow Airport and is linked to the national motorway network by the M25 and M3. The town is part of the Greater London Built-up Area.