Cardiff, United Kingdom
Sunday, September 6, 2026
Distance
Climb
Start Time
Cutoff
Terrain
Difficulty
Max Runners
The CDF 10K is an iconic running event celebrating its 40th anniversary in 2026. The flat and fast course takes runners through the heart of Cardiff, passing major landmarks including Cardiff Castle and the Principality Stadium. With electric atmosphere and professional organization by Run 4 Wales, this event is perfect for both PB chasers and first-time 10K runners.
Cardiff Castle
Principality Stadium
Central Square
River Taff crossing
Pontcanna Fields
Sophia Gardens
Edwardian Civic Centre finish
Start / Finish
King Edward VII Ave, Cardiff CF10 3NS, UK
Edwardian Civic Centre, Cardiff
Terrain
Route
Getting There
Race Day
What to bring
Race number with timing chip
What you get
Finisher medal
Finisher certificate
Chip timing
Race photos
Race pack including spectator guide, race number and timing chip
Course entertainment and live music
Training advice and tips plus access to a free trial of the Coopah app
Access to event village, toilets and feed stations on route
Live tracking via the Run 4 Wales app and finish time SMS
Finish time pacers in every start wave
Optional technical finishers tee or Climate Action Fund donation
On the day
Toilets
Food vendors
Merchandise
Marshals on course
First aid on course
Before you enter
Other questions
Yes, pacers will be running with sail flags that correspond with the following times: 45, 60 and 75 minutes. They will be in your starting pen to help you achieve your goal finish time.
Yes, adults can accompany children in the 2K Fun Run. Accompanying adults will only receive a medal and chip timing if they choose the 'Fun Run Adult' ticket. If they do not wish to receive these, you can add an accompanying adult pass (£3) in the checkout process for the Child ticket.
Yes, training advice and tips are provided plus access to a free trial of the Coopah app.
The course includes Cardiff Castle, Central Square, the Principality Stadium, River Taff, Pontcanna Fields, Sophia Gardens, and finishes in the Edwardian Civic Centre.
The course has approximately 30 feet (9 meters) of elevation gain.
Cardiff, United Kingdom
Sunday, September 6, 2026
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€37
entry feeRace finished
