Outlaw Half Holkham Weekend 2025

The UK’s most beautiful triathlon! The weekend is about as close to a triathlon festival as you can get. Stunning grounds, camping, food, events, family activities and more.

in the vast, stunning grounds of the historic Holkham Estate, there is onsite camping, a range of local food outlets, events for all the family and the weather rarely disappoints!

Holkham Hall provides an inspiring backdrop to the swim, both transitions and the run course, while the single loop bike course takes participants on an unforgettable journey through some of the most beautiful countryside and coastal roads Norfolk has to offer.

Go here for all Holkham Hall Events

The bike course as a few short climbs, including out of the first transition, but it’s mostly flat with plenty of opportunity to pick up speed! The run course is challenging for heavy legs, but the beauty of the landscape and the crowd support will carry you to the Outlaw Half finishing line in front of the 18th century Hall.

This is truly a weekend to remember for participants and spectators. It’s no surprise Outlaw Half Holkham has won awards and regularly features in listings of the UK’s best triathlons.

Outlaw events are famous for welcoming everyone from first timers to world champions and creating a brilliant race atmosphere. The Outlaw Half Holkham Weekend has events for all the family to get involved in:

Saturday 4th July

Holkham 10k – a single lap course on the trails and roads around the Holkham Estate

Outlaw Gravel Sprint Holkham – Swim 0.75km, Bike 18.5km, Run 5km

Future Outlaw – a 1.2mile or 2.4mile course around Holkham Estate for children from age 4 to 15

Sunday 5th July

Outlaw Half Holkham Relay & Individual  – without doubt one of the UK’s most beautiful long distance triathlon events.

Outlaw Half Holkham Aquabike – Swim 1.2mi, Bike 56mi

The Fabulous Family Holiday on the Norfolk Coast