Cardiff Half Marathon

Scenic city route, iconic landmarks, vibrant atmosphere, and enthusiastic crowds.

Race Details

PB Potential Ranking

Challenging

12.71

Race Distance

Half Marathon

21.098km

13.1ml

Race Official Name

Cardiff University/Cardiff Half Marathon

Race Month

October

Race Date

Race Type

Road

About the Cardiff Half Marathon

The Cardiff Half Marathon showcases Wales' capital and its surrounding natural beauty. Runners journey from Cardiff Castle through the city center, along Cardiff Bay's regenerated waterfront, and through verdant parklands. October's crisp Welsh air provides refreshing racing conditions while autumn colors enhance the scenic route. Local supporters bring genuine valleys enthusiasm, with Welsh choirs creating a uniquely melodic atmosphere. The flat course balances urban exploration with coastal vistas and park tranquility. The finish inside Cardiff's iconic stadium delivers a memorable conclusion to a race that perfectly captures Welsh hospitality and the city's blend of ancient heritage and modern vibrancy.

Course & Elevation

76

Rolling Elevation Change (m)

1,710

Weather & Conditions

Average Temperature (°C)

10

80

Air Quality Index

40

Wind (km/h)

20

Participants

Average Number of Participants

25,000

Race Location

Cardiff,

Wales,

Europe

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