Mixed terrain10KHalf marathon (21.1K)

ATW Watford Half Marathon & 10K

Watford, England

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When

Sunday, 7 February 2027

09:30 UK time · check your distance’s start

Where

Cassiobury Park Avenue, Watford, Hertfordshire, WD18 7HF

Watford

Distance

10K · Half marathon (21.1K)

Mixed terrain

Entry

£39.22–£47.70

Published standard entry options (excluding junior, virtual, charity and optional extras). Check the booking page for the applicable category and any checkout charges.

About the event

ATW Watford Half Marathon & 10K is organised by ATW in Watford. Entry options: 10K; Half Marathon.

Organised by ATW (opens in a new tab).

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Bookings are made on the organiser’s or authorised ticket provider’s website. Calendar downloads save the date only; they don’t update automatically.