Cardiff Half Marathon
Wales' largest half marathon with up to 27,500 runners on a flat, fast course past Cardiff Castle and the Principality Stadium.
- Location
- Cardiff
- Distance
- Half Marathon
- Date
- Elevation Gain
- 30m
- Course Type
- Loop
- Typical Weather
- Autumn, 10-14°C (50-57°F), mild Welsh weather
- Website
- Visit Website →
What Makes This Race Special
- Wales' largest half marathon
- 27,500 runners
- Cardiff Castle
- Principality Stadium
- Flat fast course