The Cardiff 5k, 10k and Half Marathon Winter Warmer Run

The Cardiff 5k, 10k and Half Marathon Winter Warmer Run is a popular running event in Cardiff, open to participants of any ability.

The Cardiff Winter Warmer Run includes 5k, 10k and half-marathon options in Cardiff, suitable for all runners. Taking place on Sunday, 1 February 2026, this event welcomes all abilities to challenge themselves. Entry costs range from £25.00 to £30.00.

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