Half Marathon Races in London

Find Half Marathon running races in London. Browse upcoming half marathon events, registration details, and race information for 2026.

2 races found

Richmond Park 5k, 10k and Half Marathon - September

London, United Kingdom

21.1km · Half Marathon

Royal Parks Half Marathon

London, United Kingdom

21.1km · Half Marathon↑ 30m gain

Run through London's most beautiful parks.

Related Searches

5K in London 10K in London Marathon in London Ultramarathon in London Road in London Trail in London Track in London Mixed Terrain in London Obstacle in London Races near London All races