Hilly Ultra runs in South East
Find hilly ultra runs in South East in 2026/2027 - filter by date, location or category, display on a map or use the advanced search to find your perfect race.
Filter by place
Filter by date
Filter by category
MapEvent listings
Select an event for photos, video, route, location, reviews, entry fees and how to enter.
- Sat 21 Feb
- £26-£37.50
Running Tribe Races | Feb | 30 Mile Ultra Marathon
A new and unique concept where you turn up ready to conquer an Ultra Marathon but if you want to go easy, simply run a cool Marathon or Half Marathon, depending on how you feel on the day!
- 30 miles multi terrain running + 6139 ft ascent
- Sat 28 Mar
- £86
Fortitude Ultra | Pippingford
10 Hours • 10 Laps • You vs You. You will be awarded an event medal and coloured finisher's shirt based on your ability to complete 10 laps of the 3-mile, 4-mile or 5-mile loops in the given time.
- 10 hrs trail running + 1824 ft ascent
- Sun 29 Mar
- £26-£37.50
Running Tribe Races | Mar | 40 Mile Ultra Marathon
A new and unique concept where you turn up ready to conquer an Ultra but if you feel like going easy, run a cool 1-3 loops instead! Ideal for testing out fuelling techniques and kit.
- 40 miles multi terrain running + 9006 ft ascent
- Sat 13 Jun
- £60-£62
Bewl Water Summer | Ultra
Scenic mixed-terrain route around Bewl Water on undulating rural wooded trails and quiet country lanes. The marathon on the same day was previously rated one of the top UK marathons.
- 50 km trail running + 1500 ft ascent
- Sat 20 Jun
- £85-£90
Race to the King | Castle 50K
The ideal ‘next step’ on your ultra journey! Following an undulating course along the South Downs Way, the route passes by Arundel Castle before returning to West Dean via the Monarch's Way.
- 50 km trail running + 1043 m ascent
- Sat 12 Sep
- £60-£62
Bewl Water Autumn | Ultra
Scenic mixed-terrain route around Bewl Water on undulating rural wooded trails and quiet country lanes. The marathon course was previously rated one of the top UK marathons.
- 50 km trail running + 1500 ft ascent
- Sun 25 Oct
- £26-£37
Running Tribe Races | Oct | 40 Mile Ultra Marathon
A new and unique concept where you turn up ready to conquer an Ultra but if you feel like going easy, run a cool 1-3 loops instead! Ideal for testing out fuelling techniques and kit.
- 40 miles multi terrain running
- Sat 28 Nov
- £26-£37
Running Tribe Races | Nov | 30 Mile Ultra Marathon
A new and unique concept where you turn up ready to conquer an Ultra Marathon but if you want to go easy, simply run a cool Marathon or Half Marathon, depending on how you feel on the day!
- 30 miles multi terrain running
- Sat 2 - Sun 3 May
- £39-£199
Isle of Wight Ultra Challenge
- Trail run 3
- 50K ultra run 3
- 100K ultra run 2
- Ultra run
- Sat 5 - Sun 6 Sep
- £89-£199
South Coast Ultra Challenge
- 100K ultra run 2
- Ultra run 2
- Trail run