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The ISA turns 10 years old

2025-10-16T16:33:57+02:00

The ISA turns 10 years old! Time to reflect on the state of slacklining around the world. Officially founded by 4 national federations (Switzerland, Austria, Germany and USA) in 2015 as a grassroots effort to coordinate internationally, the creation of the ISA started with individual initiatives years before. After 10 years of existence we now combine 15 national federations, 9 associations, 109 observer members and 21 partners. This sums up to about 5000 individual slackliners in all these organizations. While many of these organizations are doing well, a lot of them struggle with allocating volunteers and resources to administration, bureaucracy [...]

The ISA turns 10 years old2025-10-16T16:33:57+02:00

The ISA turns 10 years old!

2025-10-16T16:33:38+02:00

LIVESTREAM - The third Highline World Cup of 2025 Follow the athletes, organised by our member Chooselife. The epicenter of the 2025 World Highline From June 18 to 22, more than 40 athletes from around the world gathered in Brazil for the Highline ChooseLife World Cup, a competition that captivated both athletes and the local public. The impressive landscape of Chapada dos Veadeiros was the perfect setting for the Highline ChooseLife World Cup 2025. With the participation of more than 40 athletes from Argentina, Ecuador, Colombia, Chile, Brazil, Mexico, Uruguay, United States, France and Germany, the event consolidated the [...]

The ISA turns 10 years old!2025-10-16T16:33:38+02:00

Speed Winners 2024

2025-02-13T15:43:58+01:00

Speed Ranking List Winners 2024 Amidst the dynamic energy of 2023-24, the speedlining scene witnessed an electrifying surge, with festivals worldwide hosting an array of thrilling competitions. At each competition, finalists collect points depending on their ranks and the size of the competition (e.g. Masters, World Cup..), giving them a final score at the end of the year. The yearly winners in our system are defined by the sum of the highest points ranking at the two largest events they participated in 2024. To see the best athletes of the past three years combined click here. Our Speed Disciplines: [...]

Speed Winners 20242025-02-13T15:43:58+01:00

Highline World Championships happening 17.-21. July

2024-07-20T07:47:43+02:00

The second Highline World Championships For the second time ever in the sport of slacklining, a World Championship in highlining takes place on July 17.-21., 2024. The event is held in Flims Laax, Switzerland on the summit of Crap Sogn Gion at 2250 m asl. Several ISA officials are active onsite, coordinating with judging, rigging and rescue. 42 athletes; 16 women and 26 men are participating. The athletes compete gender-separated in the discipline of Freestyle and Speed Highline. The event is organised by our active member Swiss Slackline. Infos and Results of the Competitions [...]

Highline World Championships happening 17.-21. July2024-07-20T07:47:43+02:00

Speed Highline Winners 2023

2024-02-28T17:54:35+01:00

Speed Highline Ranking List Winners 2023 Amidst the dynamic energy of 2023, the speedlining scene witnessed an electrifying surge, with highline festivals worldwide hosting an array of thrilling competitions. At each competition, finalists collect points depending on their ranks and the size of the competition (e.g. Masters, World Cup..), giving them a final score at the end of the year. The yearly winners in our system are defined by the sum of the highest points ranking at the two largest events they participated in 2023. Here are the top three ranking athletes gaining the most points during the last year of [...]

Speed Highline Winners 20232024-02-28T17:54:35+01:00

Highline World Championships taking place again!

2024-02-09T16:58:37+01:00

Highline World Championships happening again! A World Championship is the most prestigious international tournament in every sport. After a very successful first Championship in 2022 the spectacle is happening again from July 10th - 14th 2024, in Laax Switzerland. The purpose of the event is to gather the best highliners from around the world and crown the World Championship Winners (M/F). But we also want to promote our beloved activity to a wider audience and motivate young and upcoming slackline athletes and newcomers with a perspective in pursuing slackline as a high level sport.  For the organization of [...]

Highline World Championships taking place again!2024-02-09T16:58:37+01:00

Highline System Standard updated!

2023-05-22T15:20:09+02:00

Update of the Highline System Standard ISA:21 After publishing the first ISA Highline System Standard we recieved feedback from our Slackline Safety Partners, Members of the UIAA Safecom and independant third parties. All their feedback has been reviewed and incorporated into the new version of the standard. Summarzing, the most important points: Enables Highline Systems that fulfill this standard to be used in workplace situations if maintenance checklists are utilized. These workplace situations may include, but are not limited to: shows, courses, competitions and festivals, etc. Expanding the scope of the standard, allowing the use of [...]

Highline System Standard updated!2023-05-22T15:20:09+02:00

Backup fall simulator

2023-04-18T11:11:02+02:00

New Backup Fall Simulator released! We created a model which will tell you all the relevant forces and heights in a defined highline system: Choose your webbings Customize your setup Rig it to your spot and desired tension Choose the position of the slackliner, and even the bounce size! Be aware, this is a beta version, it requires refinement! We are also looking for a frontend developer to make it look nicer. Try the Backup Fall simulator yourself Why would you need it? This model is not going to help you rig well, it will [...]

Backup fall simulator2023-04-18T11:11:02+02:00
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International Slackline Association
c/o Swiss Alpine-Club SAC
Postfach / Monbijoustrasse 61
3000 Bern 14, Switzerland
[email protected]

 

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