Experience Ironman Wales in Tenby

Every September, the streets of Tenby come alive with the roar of support, the whirl of bike wheels, and the pounding of running shoes as Ironman Wales takes over this beautiful seaside town. It's more than just a race, it's a festival of endurance, community spirit, and Welsh pride. If you're competing, spectating, or supporting friends and family, Clarence House Hotel and our self-catering Carnock apartments offer the perfect base for Ironman weekend.

What is Ironman Wales?

Ironman Wales is one of the most iconic races in the global Ironman calendar, known for its breathtaking views and challenging terrain. It includes:

• 2.4-mile (3.8 km) swim in the stunning waters of Tenby's North Beach

• 112-mile (180 km) bike ride through the scenic yet hilly Pembrokeshire countryside

• 26.2-mile (42.2 km) marathon run through Tenby's vibrant streets

Athletes take on a full-distance triathlon, pushing their limits across land and sea, cheered on by thousands of spectators lining the course.

The Ironman Wales swim kicks off with a 2.4-mile open water swim in Tenby’s beautiful North Beach. Athletes complete a two-lap course with a short beach run between laps — a unique and exciting feature for spectators to witness up close.

Covering 112 miles of challenging but scenic roads, the Ironman Wales bike course winds through the picturesque hills and villages of Pembrokeshire. Expect steep climbs, cheering crowds, and unbeatable coastal views.

The final stretch of Ironman Wales is a full marathon – 26.2 miles on foot through Tenby’s town centre and beachfront paths. Runners complete four laps with the 2025 finish line located right outside Clarence House Hotel on The Esplanade.

Right on the Action: Your Ideal Location

Clarence House Hotel sits proudly on The Esplanade, overlooking South Beach, and in 2024 it was positioned right on the finish line of Ironman Wales. We're proud to say that the 2025 finish line will be right outside our doors once again. There’s no better place to stay if you want to be in the heart of the action. You’ll be able to cheer on competitors from the doorstep or soak in the atmosphere with a drink in hand at our outdoor Clifftop Bar.

Our Carnock self-catering apartments are just around the corner – ideal for those looking for a more private or extended stay, while still being only minutes from the event.

Ironman-Friendly Facilities

We understand the needs of athletes, and Ironman weekend is no exception:

• Secure bike storage for competitors

• Early breakfast options available on request

• Two on-site bars – the Clifftop Bar (with sea views) and the Seagull Bar inside the hotel

• Dog-friendly rooms for those bringing four-legged support crew

• Friendly, flexible staff used to helping with pre-race routines and post-race recovery

Food, Drink & Atmosphere

The Clifftop Bar is the perfect place to enjoy a drink during the event. Whether you’re celebrating a finish, waiting to cheer someone on, or relaxing after a long day of spectating, you can enjoy sea views, fresh air, and a buzzing atmosphere. Inside, our Seagull Bar offers a warm, relaxed space serving local drinks including Harbwr Brewery beers.

Martin Phillips, owner of Clarence House Hotel, proudly stands with his family at the Ironman Wales finish line right outside the hotel. As both a passionate supporter and local host, Martin and his team welcome athletes and spectators each year with warm hospitality and front-row access to the action.

Parking in Tenby for Ironman Weekend

Tenby gets very busy during Ironman, so parking can be a challenge – but we’ve got you covered. We recommend the following public car parks, all within walking distance:

• Multi-Storey Car Park (Upper Park Road): Covered parking, 5–7 mins walk

• Five Arches Car Park: Town centre location, approx. 4 mins walk

• South Beach Car Park: Beachside, 2–3 mins walk from the hotel

• Seafront Car Park (adjacent to The Esplanade): Closest to Clarence House – limited spaces, arrive early

We suggest arriving early on race weekend and securing your spot. From any of these locations, you'll have quick access to the hotel and race routes.

For Competitors and Supporters Alike

Whether you're gearing up for a gruelling 140.6 miles or supporting someone who is, our team at Clarence House is here to make your stay comfortable, convenient, and unforgettable. We're experienced in hosting Ironman athletes and spectators and take pride in being part of this world-renowned event.

Martin Phillips, owner of Clarence House Hotel, tackling the challenging 112-mile bike course of Ironman Wales. As a local business owner and athlete, Martin knows firsthand what the event means to Tenby, and what competitors need for a successful stay.

Book Early – Rooms Fill Fast!

Ironman Wales is one of the most celebrated races in the global calendar and Tenby gets booked up quickly. Clarence House Hotel and Carnock are often fully reserved well in advance of race weekend, so we recommend booking as early as possible to guarantee your spot.

Stay close to the action, enjoy friendly service, and be part of the energy that makes Ironman Wales so special.

Contact us today to enquire about availability or to make your booking.