Running races in London, United Kingdom
1 marathon and 4 half marathons in London.
The next one is the Royal Parks Half Marathon on 11 October 2026.
For cool racing conditions, the London Landmarks Half Marathon usually starts around 8°C.
The biggest field is at the London Marathon, with about 59,800 finishers.
🇬🇧 London, United Kingdom
Royal Parks Half Marathon
11 Oct 2026Today
Gain
40 m
Start temp
12°C
Entry
$95
Half marathonLotterybig cityscenic
🇬🇧 London, United Kingdom
London Landmarks Half Marathon
4 Apr 2027In 6 months
Gain
30 m
Start temp
8°C
Entry
$80
Half marathonLotterybig cityhistoric
Major🇬🇧 London, United Kingdom
London Marathon
25 Apr 2027In 6 months
Gain
90 m
Start temp
11°C
Entry
$105
MarathonLotteryfastbig city
🇬🇧 London, United Kingdom
Hackney Half Marathon
16 May 2027In 7 months
Gain
50 m
Start temp
13°C
Entry
$85
Half marathonOpen entrybig cityfast
🇬🇧 London, United Kingdom
The Big Half
5 Sept 2027In 11 months
Gain
50 m
Start temp
17°C
Entry
$80
Half marathonOpen entrybig cityfast