Running races in West Sussex, England
Find running races in West Sussex, England. Compare 13 upcoming events by date and location. Open a race guide for the course, recorded editions and official entry information where available.
Upcoming running events include half marathons, 5K races, 10K races, 50K races, marathons and 100K races.
Events to explore include South Downs Trail Run, Five Trails 50K & Three Trails Half Marathon and Running GP at Goodwood Motor Circuit December.
27 listed events · 13 with upcoming dates
Upcoming running races
13 matching events, earliest date first. Entry availability is shown separately.
South Downs Trail Run
ENGChichester, West Sussex
South Downs Trail Run Half Marathon — Goodwood, West Sussex.
· Half marathon
Race details, entry and past editions →Entry information ↗Five Trails 50K & Three Trails Half Marathon
ENGGraffham, West Sussex
Five Trails 50K & Three Trails Half Marathon — 50K, Half at Graffham and the South Downs.
· 50K / Half marathon
Race details, entry and past editions →Entry information ↗Running GP at Goodwood Motor Circuit December
ENGChichester, West Sussex
Running GP at Goodwood Motor Circuit December — Chichester, West Sussex.
· 10K / 5K / Half marathon / Marathon · Status TBC
Race details, entry and past editions →Centurion Winter Downs 100
ENGAmberley, West Sussex
A 100-mile winter route from Amberley Museum to Juniper Hall.
· 100mi · Status TBC
Race details, entry and past editions →Phoenix West Sussex — Jingle Bell Bauble Run
ENGSouthwater, West Sussex
Phoenix Jingle Bell Bauble Run — Southwater, West Sussex.
· Half marathon
Race details, entry and past editions →Entry information ↗Running GP at Goodwood Motor Circuit — February 2027
ENGChichester, West Sussex
Running GP Half Marathon — Goodwood Motor Circuit, Chichester.
· Half marathon
Race details, entry and past editions →Entry information ↗Phoenix West Sussex — Not the London Marathon 2027
ENGCrawley, West Sussex
Phoenix West Sussex Not the London Marathon — Crawley.
· Half marathon
Race details, entry and past editions →Entry information ↗Three Forts Challenge 5 Mile 2027
ENGLancing, West Sussex
Three Forts Challenge 5 Mile 2027 — an officially published five-mile fixture at Lancing Manor and the South Downs, Lancing.
· 5mi
Race details, entry and past editions →Entry information ↗Silly Moo 7K Fun Run
ENGSussex, West Sussex
Silly Moo 7 — Trenchmore Farm, Horsham, Sussex. Listed on runABC (South of England).
· 7K
Race details, entry and past editions →Entry information ↗RunWisborough 10K & 5K 2027
ENGWisborough Green, West Sussex
RunWisborough 10K & 5K 2027 — an officially published 5K fixture at Village Green, Wisborough Green.
· 10K / 5K · Status TBC
Race details, entry and past editions →Race to the King
ENGWest Dean, West Sussex
Race to the King — a verified UTMB Index race for the 2026 edition.
· 100K / 30K / 50K / 80K
Race details, entry and past editions →Running GP at Goodwood Motor Circuit — October 2027
ENGChichester, West Sussex
Running GP at Goodwood Motor Circuit — October 2027 — an officially published 5K fixture at Goodwood Motor Circuit, Chichester.
· 10K / 20mi / 26.2K / 50K / 5K / Half marathon / Marathon
Race details, entry and past editions →Run Gatwick Half Marathon & 5K — November 2027
ENGCrawley, West Sussex
Run Gatwick 5K — November 2027 — an officially published 5K fixture at Central Crawley, Crawley.
· 5K / Half marathon
Race details, entry and past editions →Entry information ↗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.
Alf Shrubb Memorial 10K & 5K
ENGSlinfold, West Sussex
Alf Shrubb Memorial — chip-timed 10K and 5K trail races in Slinfold.
Next date not listed
Race guide and recorded editions →Arundel Castle 10K
ENGArundel, West Sussex
Arundel Castle 10K — Arundel Park and Castle, West Sussex.
Next date not listed
Race guide and recorded editions →Barns Green Half Marathon, 10K & 5K
ENGBarns Green, West Sussex
Barns Green Half Marathon, 10K & 5K — volunteer-led road races through the West Sussex countryside.
Next date not listed
Race guide and recorded editions →Blackdown Hill Challenge — 10K, 4.5K & Junior Races
ENGFernhurst, West Sussex
Blackdown Hill Challenge — a demanding trail climb from Fernhurst to the Temple of the Winds.
Next date not listed
Race guide and recorded editions →Chichester Priory 10K
ENGChichester, West Sussex
Chichester Priory 10K
Next date not listed
Race guide and recorded editions →East Grinstead 10K — Andy Ripley Memorial Run
ENGEast Grinstead, West Sussex
East Grinstead 10K — a community mixed-terrain memorial race supporting local charities.
Next date not listed
Race guide and recorded editions →Choosing a race in West Sussex
The unfiltered upcoming calendar includes events in Chichester (4), Crawley (2), Amberley (1). Use the town filter to compare locations, then check the race guide for the start venue and organiser’s travel information.
Questions about running races in West Sussex
Which running races are coming up in West Sussex, England?
South Downs Trail Run is listed for 7 November 2026. Five Trails 50K & Three Trails Half Marathon is listed for 14 November 2026. Running GP at Goodwood Motor Circuit December is listed for 6 December 2026 (status to be confirmed). Check the race guide and organiser’s latest information before making plans.
What running distances are listed in West Sussex, England?
Look for half marathons, 5K races, 10K races, 50K races, marathons and 100K races in the upcoming listings. If an event offers several distances, check the individual race guide to choose the edition and distance you want to enter.
Where can I find race entry details for West Sussex, 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.