- Sun 12 Apr 2026
Heavy Half Marathon
09:00
Age 18 & over
£31-£38
- 13.1 miles trail running + 230 ft ascent

Event overview
Back for a third year is this enjoyable running festival with a strong community feel.
At this event you will have the opportunity to tackle a 5K 10K, half marathon, marathon or ultra.
Whether you're new to your chosen distance, or a veteran, the team will cheer you along your way!
The 6-hour event starts at 9am or the 4-hour event starts at 11am.
The location is pretty self-contained, making this an intimate event and having exclusive use of the main area with plenty of open space. There will be a water, aid station located at the lap point so no stress of having to carry lots of food, water or equipment.
There will be a bespoke medal for the event, which you will receive at the end of the race. Or if you choose the 'green' lucky dip option, you will choose from a selection of previous medals.
This event is part of Haughley Festival of Running.
Event photos
- Average fitness
- Dogs allowed
- Event village
- Newcomers
- Teams
Dogs
Dogs on leads are usually allowed at the venue, but they are not allowed to run with you.
- Bag storage
- Free parking
- Park
Event HQ
Haughley Park Haughley
Haughley
Stowmarket
Suffolk
IP14 3JY
UK
Parking is included in your entry and is secure on site with a parking attendant.
For parking purposes we advise you use postcode IP30 9RS - do not head to the Haughley Park Wedding Venue.
- Cut off time
- First aid
- Food stations
- Marshals
- Mass start
- Multiple laps
- Toilets
- Traffic free
- Undulating
- Water stations
- Way markers
- GPX available
GPX route
The route is displayed on the map above.
Overview
The course is mainly pathway with a small section of trails and woodland. Our suggestion is to wear road trainers but depending on the weather before the event you may want to bring trails if you have them but not essential.
Map

3.29 mile loop \ 230ft
Aid stations
You can expect well-stocked aid stations every 5km to 10km, depending on your chosen distance and these include crisps, chocolate, bananas etc.
- Bring your own cup
This event is taking steps to be more sustainable:
Cupless
Runners can buy a reuseable cup at the event.
Car share
Car sharing is actively encouraged.
Medals
Runners often have the choice between a bespoke medal for this event specifically, or a 'lucky dip medal' which is a scheme to help use up medals from other races to prevent them going to landfill.
- Cake
- Chip timing
- Map
- Medal
Included
There are many perks to entering this event, including:
- Medal
- Chip timing
- Encouragement throughout
- Hot drink
- Cake
- Community-feel at the end of the event
- Age 18 & over
- Entries open
- Collect race pack
- Enter online
Entry fees
Entry fee (Affiliated)
£31.00
Entry fee (Unaffiliated)
£33.00
Entry fee (Affiliated)
£36.00
Entry fee (Unaffiliated)
£38.00
Very friendly and well organised event. My first 10k and registration was straight forward. All officials and marshals were smiling and helpful. Special note to the music man and the enthusiastic female marshal by the car park! Did I mention free coffee and cake at the finish! Thanks and see you again. Darren M
Very Friendly and enjoyable event, Dave R
Excellent event. Really enjoyed it. Carol S
Great, friendly well marshalled and well organised trail run. Mark P
Brilliant event. My first 5K and ended up doing 10K. Loved it, the weather did help though. Loved the atmosphere and encouragement from everyone and the cake and coffee at the end was a bonus! Rebecca W
Well organised and easy going. Julia VE
A great course if youβre used to trail running. Thank you for all the organisation and friendly marshalls. Penelope F
Beautiful route, although a few little hills and 5km laps. Event info recommended road shoes- definitely trail with quite a bit of sandy/dusty track and tree roots, but very enjoyable. Polly C
Friendly relaxed atmosphere. Jane O
Nice chance to meet up with family for healthy fun. Thoroughly enjoyed it, I think I would like to try a 10k next time. We are all booked in for the one at Kings Lynn. Sara E
Other races at event
- Sun 12 Apr 2026
- #1 of 0
5K
09:00
Age 18 & over
£27-£29
- 5 km trail running + 230 ft ascent
- Sun 12 Apr 2026
- #2 of 0
10K
09:00
Age 18 & over
£27-£29
- 10 km trail running + 230 ft ascent
- Sun 12 Apr 2026
- #3 of 0
Half Marathon
09:00
Age 18 & over
£29-£36
- 13.1 miles trail running + 230 ft ascent
- Sun 12 Apr 2026
- #4 of 0
Full Marathon
09:00
Age 18 & over
£31-£38
- 26.2 miles trail running + 230 ft ascent
- Sun 12 Apr 2026
- #5 of 0
Ultra Marathon
09:00
Age 18 & over
£31-£38
- 6 hrs trail running + 230 ft ascent
- Sun 12 Apr 2026
- #6 of 0
15K
09:00
Age 18 & over
£34-£36
- 15 km trail running + 230 ft ascent
