Ultra runs in Suffolk
Find ultra runs near me in Suffolk for 2025/2026 - search by date or place, display on a map or use the advanced search to find your perfect race.
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Click an event for full event details, location, route, sustainability, what's included and how to enter.
- Sun 27 Apr
- £35.50-£37.50
- Entries close soon
- Sun 27 Apr
- £35.50-£37.50
- Entries close soon
The Other Run | Ultra Marathon
On the same day as the famous marathon in London, why not come along to The "Other" Run? Complete an ultra and earn a Zig Zag medal too. Cover your Virtual London Marathon miles here!
- Chip timing
- Enter online
- Undulating
- Age 18 & over
- 7 hrs road running
- Sun 8 Jun
- £35.50-£37.50
- Sun 8 Jun
- £35.50-£37.50
The Valley of the Owls Run | Ultra Marathon
This route takes in the Valley of the Owls in Suffolk, with some of the oldest roads in England and very beautiful countryside.
- Enter online
- Age 18 & over
- 7 hrs road running
- Thu 24 Jul - Sat 2 Aug
- £330-£350
- Thu 24 Jul - Sat 2 Aug
- £330-£350
The Great Barrow Challenge | 10 in 10
10 running events in 10 days in the beautiful Suffolk countryside! Run 5K, 10K, Half Marathon, Marathon or an Ultra every day for 10 days in this unique endurance challenge!
- Enter online
- Undulating
- Rural
- Age 18 & over
- 10 days trail running
- Sat 30 Aug
- £35.50-£37.50
- Sat 30 Aug
- £35.50-£37.50
The Lucky Clover | Ultra
Your race, your pace, your distance! Ultra runners will explore The Clover Route which is on road and receive a special bespoke medal too.
- Enter online
- Undulating
- Traffic free
- Age 18 & over
- 6 hrs road running
- Sat 20 Sep
- £32.50-£37.50
- Sat 20 Sep
- £32.50-£37.50
The Lucky Horseshoe | Ultra Marathon
Your race, your pace, your distance! Utilising the Gallops route at the amazing Suffolk Running Centre which takes you through to Newmarket so you may get to see the race horses in training!
- Chip timing
- Enter online
- Undulating
- Traffic free
- Age 18 & over
- 7 hrs trail running
- Sat 20 Dec
- £32.50-£37.50
- Sat 20 Dec
- £32.50-£37.50
Christmas Canter | Ultra Marathon
It's December, so what better way to finish the year than with a Christmas event? Follow the Windmill Way route for more than marathon distance.
- Chip timing
- Enter online
- Hilly
- Age 18 & over
- 7 hrs road running
- Sat 17 Jan 2026
- £36-£38
- Sat 17 Jan 2026
- £36-£38
Windmill Way Wander | Ultra Marathon
It's New Year! So what better way to start the year than with an ultra? Come to the Suffolk Running Centre and follow the Windmill Way route for over a marathon distance up to the 7-hour cut off.
- Chip timing
- Enter online
- Hilly
- Traffic free
- Age 18 & over
- 7 hrs road running
- Thu 24 Jul
The Great Barrow Challenge Day 1 | Ultra Marathon
- 32 miles trail running
- Fri 25 Jul
The Great Barrow Challenge Day 2 | Windmill | Ultra Marathon
- 32 miles trail running
- Sat 26 Jul
The Great Barrow Challenge Day 3 | Kirtling and Windmill | Ultra Marathon
- 32 miles trail running
- Sun 27 Jul
The Great Barrow Challenge Day 4 | Gallops | Ultra Marathon
- 32 miles trail running
- Mon 28 Jul
The Great Barrow Challenge Day 5 | Dalham Kiln | Ultra Marathon
- 32 miles trail running
- Tue 29 Jul
The Great Barrow Challenge Day 6 | Golding Hills | Ultra Marathon
- 32 miles trail running
- Wed 30 Jul
The Great Barrow Challenge Day 7 | Chevington Chase | Ultra Marathon
- 32 miles trail running
- Thu 31 Jul
The Great Barrow Challenge Day 8 | Mill Wind | Ultra Marathon
- 32 miles trail running
- Fri 1 Aug
The Great Barrow Challenge Day 9 | Clover | Ultra Marathon
- 32 miles trail running
- Sat 2 Aug
The Great Barrow Challenge Day 10 | Hargrave | Ultra Marathon
- 32 miles trail running
- Sat 9 Aug
Stour Valley Path Ultra Run | 100K
- 100 km trail running + 912 m ascent