Half marathons in Suffolk, England
Find half marathons in Suffolk, England. Compare 14 upcoming events by date and location. Open a race guide for the course, recorded editions and official entry information where available.
Events to explore include 'Twas The Run Before Christmas, Windmill Way Wander and Valentines Challenge 2027.
17 listed events · 14 with upcoming dates · 1 upcoming featured races
Upcoming half marathons
14 matching events, earliest date first. Entry availability is shown separately.
'Twas The Run Before Christmas
ENGBrandon, Suffolk
'Twas The Run Before Christmas Half Marathon — Brandon, Suffolk.
· Half marathon
Race details, entry and past editions →Entry information ↗Windmill Way Wander
ENGBury St Edmunds, Suffolk
Windmill Way Wander — Bury St Edmunds, Suffolk.
· Half marathon
Race details, entry and past editions →Entry information ↗Valentines Challenge 2027
ENGBury St Edmunds, Suffolk
Valentines Challenge — Suffolk Running Centre, Bury St Edmunds.
· Half marathon
Race details, entry and past editions →Entry information ↗Thetford Festival of Running 2027
ENGBrandon, Suffolk
Thetford Festival of Running — High Lodge, Thetford Forest.
· Half marathon
Race details, entry and past editions →Entry information ↗Southwold Half Marathon
ENGSouthwold, Suffolk
Popular coastal half marathon in Southwold, Suffolk.
· Half marathon
Race details, entry and past editions →Euston Estate Marathon, Half Marathon & 10K
ENGThetford, Suffolk
Euston Estate Marathon, Half Marathon & 10K — Thetford, Suffolk.
· Half marathon · Status TBC
Race details, entry and past editions →Zig Zag Challenge 2027
ENGBrandon, Suffolk
Zig Zag Challenge — High Lodge, Thetford Forest.
· Half marathon
Race details, entry and past editions →Entry information ↗Easter Challenge 2027
ENGBury St Edmunds, Suffolk
Easter Challenge — Suffolk Running Centre, Bury St Edmunds.
· Half marathon
Race details, entry and past editions →Entry information ↗Haughley Festival of Running
ENGStowmarket, Suffolk
Haughley Festival of Running — Haughley Park, Suffolk.
· Half marathon
Race details, entry and past editions →Entry information ↗Zig Zag Marathon & Half Marathon
ENGBury St Edmunds, Suffolk
Zig Zag Marathon & Half Marathon — Barrow, Suffolk.
· Half marathon
Race details, entry and past editions →Entry information ↗The Birthday Run
ENGBrandon, Suffolk
The Birthday Run — Brandon Country Park, Suffolk.
· Half marathon
Race details, entry and past editions →Entry information ↗Newmarket Half Marathon — May 2027
ENGNewmarket, Suffolk
Newmarket Half Marathon — May 2027 — an officially published half-marathon fixture at Newmarket Racecourse and surrounding closed roads.
· Half marathon
Race details, entry and past editions →Entry information ↗The Valley of the Owls Run
ENGBury St Edmunds, Suffolk
The Valley of the Owls Run — Suffolk Running Centre, Bury St Edmunds.
· Half marathon
Race details, entry and past editions →Entry information ↗Stour Valley Half & Marathon
ENGNayland, Suffolk
Stour Valley Half & Marathon in Nayland.
· Half marathon
Race details, entry and past editions →Featured races in Suffolk
AthRecs editorial selections and events recorded in major or final series. These are also included by date in the calendar above.
Southwold Half Marathon
ENGSouthwold, Suffolk
Popular coastal half marathon in Southwold, Suffolk.
· Half marathon
Race details, entry and past editions →Race archive
Past races and previous editions
Looking back at a race? Browse the guides below for recorded editions. This section also includes events awaiting a new date and cancelled editions. Previous editions of races in the upcoming calendar are available through their race guides above.
Bury St Edmunds Half Marathon
ENGBury St Edmunds, Suffolk
RunAMOK series half marathon in Bury St Edmunds.
Next date not listed
Race guide and recorded editions →Endurancelife Suffolk
ENGDunwich, Suffolk
Endurancelife Suffolk Marathon — Dunwich, Suffolk.
Next date not listed
Race guide and recorded editions →Larking Gowen Ipswich Half Marathon
ENGIpswich, Suffolk
Suffolk’s flagship half — start/finish at Portman Road (Ipswich Town FC).
Next date not listed
Race guide and recorded editions →Choosing a race in Suffolk
The unfiltered upcoming calendar includes events in Bury St Edmunds (5), Brandon (4), Nayland (1). Use the town filter to compare locations, then check the race guide for the start venue and organiser’s travel information.
Questions about half marathons in Suffolk
Which half marathons are coming up in Suffolk, England?
'Twas The Run Before Christmas is listed for 13 December 2026. Windmill Way Wander is listed for 16 January 2027. Valentines Challenge 2027 is listed for 14 February 2027. Check the race guide and organiser’s latest information before making plans.
Where can I find race entry details for Suffolk, England?
Follow the link from the race guide to the organiser or entry provider, where one is available. Check the entry deadline, eligibility and current availability there. A listed race date does not necessarily mean entries are still open.
Why has a race moved out of the upcoming calendar?
Once its listed dates have passed, a race moves to the past-editions view unless another upcoming edition is recorded. Cancelled events also leave the upcoming list. The race guide stays available, and the event returns when a new date is added.