Henley Swim Festival - 1 Mile Henley Swim

🏊
1 mile / 1600m
📅
13th July 2025
📍
Temple Island Meadows, Henley-on-Thames, UK

The 1 Mile Henley Swim is a classic open water challenge set in the River Thames at Temple Island Meadows during the Henley Swim Festival. Swimmers can choose between two start options: the Mass Start, for those who enjoy a competitive, race-style experience, or the Rolling Start, which offers a more relaxed and staggered entry into the water. This scenic swim provides a rewarding challenge for both new and experienced open water swimmers looking to enjoy the historic Henley course.

henleyswim.com
henleyswim.com

The water quality of the Thames at Henley is regularly monitored, and the river is known for its clean, flowing conditions. While the temperature can vary depending on recent weather, it typically ranges between 16-20°C in summer. Swimmers should be prepared for the natural feel of open water, including cooler temperatures compared to a pool.

Participants are not required to wear wetsuits, though they are recommended for younger or less experienced swimmers to provide warmth and buoyancy. A brightly colored swim cap is typically required for safety and visibility. The event is fully lifeguarded, ensuring all swimmers feel secure as they take on this short but exciting swim in the historic setting of Henley-on-Thames.

Book it here

henleyswim.com
henleyswim.com
henleyswim.com
henleyswim.com

Find your Catch training plan for the

Henley Swim Festival - 1 Mile Henley Swim

Train For

24 Weeks

Start Now

Train For

20 Weeks

Start Now

Train For

16 Weeks

Start Now

Train For

12 Weeks

Start Now
If your timings don't perfectly match, don't worry. Select the number of full weeks you have remaining before the race, & we'll keep your training going 'til race day. For example: if you're 22 weeks from race day, select the 20 week course.

Included in all Catch courses

Catch’s swimming courses give you everything you need to crush your goals.

Personalised training plan
arrow

Swimming sessions will drop into your inbox every week, customised to your goals, lifestyle & ability.

Custom technique video course
arrow

Each week, a fresh video with a new aspect of front crawl will be available to watch, which'll match your weekly training plan.

Waterproof training cards
arrow

Posted to your door, these cards will guide you through your sessions & drills.

Access to the Club
arrow

Find local swim pals through Catch’s online community. The club content hub has heaps of technique tips, race recommendations, adventure ideas & more.

What's included in catch memberships

Other Races you might be interested in

The Great North Swim - 1/2 mile

A perfect introduction to outdoor swimming, the ½ Mile distance is equivalent to 32 lengths of a standard 25m pool. The average completion time is around 20 minutes.

Find out more

Dock2Dock - 3km

The Dock2Dock swim offers a unique opportunity to experience open water swimming in the heart of London’s Royal Docks. With towering historical cranes lining the water and the iconic skyline of Canary Wharf and the O2 Arena in the background, this event combines the thrill of urban swimming with the challenge of long-distance racing.

Find out more

The Great North Swim - 1 Mile

The 1 Mile Great North Swim is an exciting challenge for swimmers aged 16 and over, offering a step up from the shorter distances. This event covers 1,600m, equivalent to 64 lengths of a standard 25m pool. The average completion time is around 30–50 minutes. The course is fully supported with lifeguards and safety boats, ensuring a safe and enjoyable experience. Ideal for those looking to push their limits and experience the thrill of open water swimming in the stunning Lake Windermere.

Find out more

Not ready to take the plunge?

Sign up to Catch Free

You’ll get access to the online swim community with training session ideas, mini courses, a swim content hub & local swim squad.

Get Free Access Now