42
50K ultra runs in Surrey
Find 50k ultra runs in Surrey in 2026/2027 - filter by date, location or category, display on a map or use the advanced search to find your perfect race.
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Select an event for photos, video, route, location, reviews, entry fees and how to enter.
- Sun 8 Nov
- £20-£37
Egham, Surrey, UK
Remembrance Run | South
Your chance to remember those who have given the ultimate sacrifice during conflicts around the world, with a two-minute silence and a run of your choice from 3K to ultra.
- Trail run
- 5K run
- 10K run
- Half marathon
- Marathon
- + 3 more races
- Sat 26 Dec
- £33-£35
Egham, Surrey, UK
Boxing Day Challenge | Ultra Marathon
Come and join the day of running and aim to complete an ultra marathon at your own pace on a flat, out-and-back route along the River Thames then receive a bespoke medal and goody bag at the finish!
- 32 miles trail running
- Fri 29 May
- £20-£27
Staines, Surrey, UK
Midweek Medal Madness | Leons Birthday Run | 50K
- 50 km road running
- Sat 1 Aug
- £139
Guildford, Surrey, UK
North Downs 50 Ultra Challenge | 50km
- 50 km trail running + 830 m ascent
- Sat 12 - Sun 13 Sep
- £139
Egham, Surrey, UK
Thames Path Ultra Challenge | 2nd Half Challenge 50K
- 50 km trail running + 150 m ascent
- Sat 12 Dec
- £23-£40
Staines, Surrey, UK
The Snow Globe Gallop Bobble Hat Run | 50K
- 50 km trail running