Ötillö Åland World Series Swimrun

The ÖTILLÖ Åland World Series is an exhilarating swimrun event set in the stunning Åland archipelago, offering athletes a unique and challenging course through rugged island landscapes and open water crossings. Known for its breathtaking scenery and technical difficulty, the race demands endurance, teamwork, and adaptability as participants navigate multiple transitions between running and swimming.

🏊
9.9km swimming & 35.8km running
📅
Saturday 09/08/2025
📍
Åland archipelago, Finland
https://otilloswimrun.com
https://otilloswimrun.com

The event welcomes both solo competitors and teams, creating an intense yet rewarding experience for all skill levels.

With a mix of rocky trails, forest paths, and unpredictable water conditions, the course captures the essence of the sport, pushing athletes to their limits while immersing them in the natural beauty of Åland.

The competition is not only a test of physical strength but also of strategy, as participants must balance speed with energy conservation across the demanding terrain. As part of the ÖTILLÖ World Series, the race serves as both a prestigious standalone challenge and a qualifier for the ÖTILLÖ Swimrun World Championship, attracting elite racers and passionate newcomers alike.

Find your personalised plan with Catch
https://otilloswimrun.com
https://otilloswimrun.com
https://otilloswimrun.com
https://otilloswimrun.com
Find your technique course on Catch
https://otilloswimrun.com
https://otilloswimrun.com
https://otilloswimrun.com
https://otilloswimrun.com

Find your Catch training plan for the

Ötillö Åland World Series Swimrun

Start your 30-day free trial
https://otilloswimrun.com
https://otilloswimrun.com

How Catch works

Red outlined boxing ring with the word START inside.
Take the quiz
Tell us about your swimming, goals & lifestyle so your plan fits you perfectly.
Red outline icon of a smartphone with a bulleted list displayed on the screen.
Get your personalised plan
We’ll build you a training plan & weekly video lessons matched to your goals - fully customisable for pool, open water or both.
Red outline icon of a person swimming in water with waves below.
Learn & swim
Watch high-quality technique videos, then put them into practice in your swims.
Red target with an arrow hitting the bullseye.
Progress & achieve
Your plan adapts to your results & feedback. With coach support & progress tracking, you’ll keep improving, reach your goals - & enjoy the journey.

Catch Gold

£19.99/month
Or £149.99/year (£12.49/month)
Start 30-day free trial
Your swim coach in your pocket
Right-pointing arrow inside a circle icon.
Weekly video lessons
Right-pointing arrow inside a circle icon.
Personalised training plan
Right-pointing arrow inside a circle icon.
Customisable sessions
Right-pointing arrow inside a circle icon.
Direct coach support
Right-pointing arrow inside a circle icon.
Community & library access

Catch Free

Free forever
Or £199.99 annually
Get Catch Free
Stay inspired & keep swimming
Right-pointing arrow inside a circle icon.
2 free sessions each week
Right-pointing arrow inside a circle icon.
Monthly technique video
Right-pointing arrow inside a circle icon.
Community access
Right-pointing arrow inside a circle icon.
Extra resources

Other Races you might be interested in

Great North Swim 10k

Catch - your digital swim coach - is the Official Training Partner for Great North Swim. Here’s your guide to training, kit, fuelling & race day.

Find out more

Dock2Dock - 15km

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

Dock2Dock - 20km

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

Dock2Dock - 10km

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

Not ready to take the plunge?

With Catch Free, you’ll get access to the online swim community with session ideas, mini courses, a swim content hub & local swim squad.

Get Catch Free

Join our mailing list for swim tips, inspiration & news

You can unsubscribe any time

Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.