Date: 5 July 2025               Start Time: 9:00               Distances: SWIM: 750m, BIKE: 19KM, Run: 5KM

This open water sprint distance triathlon comprises a 750m swim in the lake, an off-road bike course and a 5k run – all within the traffic free grounds of Holkham Estate. It’s a great opportunity for novices as well as those looking to test their speed.

The Bike route will take place on the trails, farm and gravel roads within the Estate. We recommend using a gravel, cyclocross, mountain or sturdy hybrid bike. The course is not technical, however, getting some practice riding on various different types of surfaces including grass and gravel would be a benefit.

The run will primarily be on grass trails and footpaths close to the main event area, which is ideal for spectators! We’d recommend wearing a light trail shoe or a road shoe with good grip for this route.

Minimum Age: 15 years on 31 December 2025


Run Preview

Bike Preview