2 September 2023

September 2, 2023

ÖTILLÖ Final15K is swimrunners dream. The racecourse makes the best of what Utö and the Stockholm Archipelago has to offer. Technical trail running, beautiful views, forests, cliffs and lots of swims. This is a challenging and intense course that will make you smile all the way to the end.

For more information and all details about ÖTILLÖ Final 15K, please have a look here.

See you on Utö in September!


All entries will be refunded by 95% if we have to cancel events due to Covid-19. We will communicate four (4) weeks prior to each event weekend if it will go ahead. We will not move entries between events.

2.3.1 Each athlete needs to have a valid insurance for competing in Swimrun.
2.3.2 The application is final. No entry fee will be reimbursed by the Race Organisation.
2.3.3 It is allowed to change one team member and to change race category.
2.3.4 It is allowed to change race distance from World Series to Sprint or Experience, Sprint to Experience and from Team to Solo but no refund of entry fees will be made.
2.3.5 No external sale of the entry is allowed.
2.3.6 No entries can be deferred to another year.
2.3.7 No entries can be deferred to another race.
2.3.8 Each athlete must show proof of identification at the race registration.



2.4.4 Athletes in the Sprint race must be at least 16 years of age to be allowed to start.
2.4.5 To start in a Sprint race the athlete needs to be able to swim 1 000 meters open water swimming in one go.

2.4.9 An athlete’s racing age is determined by their age on December 31st the year of the event. However, if the athlete has not turned 18 on the day of the event the below waiver has to be signed and uploaded during race registration or handed in to race officials during race bib distribution.

2.4.10 For all athletes younger than 18 years old, the “Under -18 Competition certificate” has to be signed by both legal guardians.

Amendment to the rule in Sprint and Experience races (2022-08-30)

2.4.11 An under-age racer can participate in the Sprint and Experience races, but the under-aged racer must provide our parental waiver/ ability certificate from a swimrun/ swim coach that the person is ready and able. See the “Under-age Competitor certificate”. The document must be signed both by the parent/ guardian and a coach. Both must provide all their contact details in the document. This document must be uploaded at the same time as the racer is signed up. No person under 8 years old is allowed to participate in an ÖTILLÖ race.

Read the complete ÖTILLÖ Swimrun Rules:

Photo credit: Pierre Mangez / ÖTILLÖ

 Event information
02 September 2023
Utö Värdshus
13056 Utö
See map below
Registration is closed
12100 metres
Starts at 12:00

Price per participant
From Aug 24, 2023 1,000.00 SEK
12100 metres
Starts at 12:00

Price per team
From Aug 24, 2023 1,900.00 SEK


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In case of questions about the event please contact ÖTILLÖ AB:

ÖTILLÖ Sprint Final 15K 2023

  • Utö Värdshus
  • 13056 Utö
  • Sweden