Running
Half Marathon
21.1 km

Running
Half Marathon
21.1 km
An annual, award-winning community half marathon in West London — welcoming elites, intermediates and beginners to a fully road closed, well-supported course with a festive atmosphere and strong local engagement.
Pacers are provided on the day to help runners target their desired times; watch for pacer flag colours at the start corrals and follow pacers during the race for guided pacing support.
Monthly averages based on historical data (2000–present).
Last updated: Jun 5, 2026, 11:40:04 PM
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On your marks
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