Sun 22 Jun 2025 Cardiff, UK

Cardiff Triathlon & Duathlon

Situated in the renowned Cardiff Bay, this event stands out as a truly memorable city race. The event village is on Roald Dahl Plass in front of the Wales Millenium Centre.

6 races

  • Sun 22 Jun
  • Entries closed
  • #1 of 6
Wales Millennium Centre, Cardiff

Super Sprint Triathlon

09:00

Age 18 & over

£93.99

  • 400 m lake swimming
  • 10 km road cycling + 111 ft ascent
  • 2.5 km road running + 42 ft ascent
  • Sun 22 Jun
  • Entries closed
  • #2 of 6
Wales Millennium Centre, Cardiff

Sprint Triathlon

08:15

Age 18 & over

£103.99-£123.99

  • 750 m lake swimming
  • 20 km road cycling + 239 ft ascent
  • 4.7 km road running + 78 ft ascent
  • Sun 22 Jun
  • #3 of 6
Wales Millennium Centre, Cardiff

Standard Triathlon (World Championship Qualifier)

07:00

Age 17 & over

£120.99

  • 1500 m lake swimming
  • 40 km road cycling + 146 m ascent
  • 9 km road running + 111 ft ascent
  • Sun 22 Jun
  • Entries closed
  • #4 of 6
Wales Millennium Centre, Cardiff

Standard Triathlon (Non Qualifying)

07:00

Age 18 & over

£120.99-£140.99

  • 1500 m lake swimming
  • 40 km road cycling + 479 ft ascent
  • 9 km road running + 111 ft ascent
  • Sun 22 Jun
  • Entries closed
  • #5 of 6
Wales Millennium Centre, Cardiff

Legend (70.3) Triathlon

06:00

Age 18 & over

£249.99

  • 1900 m lake swimming
  • 90 km road cycling + 1059 ft ascent
  • 21.8 km road running + 311 ft ascent
  • Sun 22 Jun
  • Entries closed
  • #6 of 6
Wales Millennium Centre, Cardiff

Sprint Duathlon

07:30

Age 15 & over

£83.99

  • 2.5 km road running + 36 ft ascent
  • 20 km road cycling + 77 m ascent
  • 4.7 km road running + 78 ft ascent

Event overview

Securing your spot in the Cardiff Triathlon and Duathlon not only grants you access to one of the UK's finest city triathlons but ensures an experience beyond compare.

Anticipate a meticulously planned route with closed roads, captivating global broadcast coverage, and vibrant racing atmosphere.

Whether you're tackling the Super-Sprint, Sprint, Standard, 70.3 triathlon, or Sprint Duathlon, the Cardiff Triathlon and Duathlon caters to all skill levels.

Don't miss out on this extraordinary event!

Highlights

  • Lively Event Village

    Music, commentary, shopping, food and chill out zones.

  • Family-friendly vibes

    Family finishes and plenty to see and do.

  • On course support

    Brilliant marshals, signage and pick-up vehicles.

  • Welsh slate finisher mementos

    Locally made to mark your achievement and provide a lasting, unique and usable memento.

  • Spectacular location

    Cardiff's unique city architecture offers a great backdrop to your race.

  • Professional timing

    Chip timing and online results.

Event details

  • All fitness levels
  • Event expo
  • Event village
  • Free venue entry
  • Newcomers
  • Spectators
  • Teams
  • Traders at event

Location

  • Cafe
  • Coast
  • Music
  • Restaurant
  • Secure bag storage
  • Toilets
  • Urban

Sustainability

  • Bring your own cup
  • Plastic bottle free
  • Plastic-free event
  • Public transport links
  • Recycling
  • Reusable cups
  • Sustainability policy

Races at event

  • Sun 22 Jun
  • #1 of 6
Wales Millennium Centre, Cardiff
Super Sprint Triathlon

09:00

Age 18 & over

£93.99

  • 400 m lake swimming
  • 10 km road cycling + 111 ft ascent
  • 2.5 km road running + 42 ft ascent
  • Sun 22 Jun
  • #2 of 6
Wales Millennium Centre, Cardiff
Sprint Triathlon

08:15

Age 18 & over

£103.99-£123.99

  • 750 m lake swimming
  • 20 km road cycling + 239 ft ascent
  • 4.7 km road running + 78 ft ascent
  • Sun 22 Jun
  • #3 of 6
Wales Millennium Centre, Cardiff
Standard Triathlon (World Championship Qualifier)

07:00

Age 17 & over

£120.99

  • 1500 m lake swimming
  • 40 km road cycling + 146 m ascent
  • 9 km road running + 111 ft ascent
  • Sun 22 Jun
  • #4 of 6
Wales Millennium Centre, Cardiff
Standard Triathlon (Non Qualifying)

07:00

Age 18 & over

£120.99-£140.99

  • 1500 m lake swimming
  • 40 km road cycling + 479 ft ascent
  • 9 km road running + 111 ft ascent
  • Sun 22 Jun
  • #5 of 6
Wales Millennium Centre, Cardiff
Legend (70.3) Triathlon

06:00

Age 18 & over

£249.99

  • 1900 m lake swimming
  • 90 km road cycling + 1059 ft ascent
  • 21.8 km road running + 311 ft ascent
  • Sun 22 Jun
  • #6 of 6
Wales Millennium Centre, Cardiff
Sprint Duathlon

07:30

Age 15 & over

£83.99

  • 2.5 km road running + 36 ft ascent
  • 20 km road cycling + 77 m ascent
  • 4.7 km road running + 78 ft ascent

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