SWIMMING: 19 kms (380 lengths of 50 m), time limit: 14 hours
BIKE: 900 km (transition (with 1st partial lap) from the 11.25 km swimming pool + 102 laps of 8.752 km), time limit 81 hours (swimming included) i.e. Thursday 4 p.m.
RUN: 211 kms (165 laps of 1,280 kms)

Total time limit: 148 hours or Sunday 11h00


Sun June 27, 2021 - 5 p.m .: Briefing (Fr / En), collection of documents and collection of bibs. Location: "Les Rives de la Fecht"
Sun June 27, 2021 - 6 p.m .: Presentation of the athletes
Sun June 27, 2021 - 7 p.m .: Meal for athletes and team members. (Included for athletes. Reserve meals for team members)

Mon June 28, 2021 - 6 a.m .: Opening of the bike park, bike drop-off and control. Location: Colmar nautical stadium
Mon 28 June 2021 - 7 a.m .: Departure of the QUINTUPLE

Thu 01 Jul 2021 - 06 a.m: Arrival of the first of the Quintuple Place: "Bretzel village" room SRC Fencing

Sun 04 Jul 2021 - 11am: End of the Quintuple race

Sun 04 Jul 2021 - 11:30 am: “PARTY” QUINTUPLE,, TRIPLE, DOUBLE (solo and relay), Marathons challenge, 24h run and VIP races: Ceremony, prize giving, dinner dance (Reserve meals for teams, marathon runners, 24h run and VIP races) Location: LE COLLIS MARTIS (Colmar)


40 athletes


Athletes must have completed an "ironman" distance (or a comparable 12 hour minimum effort event) between 2018 and 2021. We can verify your information is correct!

Give us your estimated time for swimming, in order to organize the lanes as well as possible.

You must complete and return the "IUTA Regulation Agreement" (consent form) and the "discharge" (WAIVER). (You can download these documents in the "mandatory documents" section of this WEB site or directly on the online registration form).

Any other documents submitted cannot guarantee your participation.

You must provide a medical certificate of "no contraindication" to the practice of ultra triathlon in competition (downloadable on the online registration form or in the "mandatory documents" section of this WEB site). The FFTRI license is not enough.

You must also provide a blood cell test that is less than 14 days old from the date of your start of the race.

You must be at least 20 years old at the start of the competition.

You must have read the "BOOK" (regulation of the BUT).


From 07/01/2020 to 01/31/2021: 1000 €
From 02/01/2020 to 04/31/2021: 1100 €
From 05/01/2020 to 06/20/2021: 1200 €


Briefing meal (for QUINTUPLE,, TRIPLE, DOUBLE (solo and relay))

· Daily meal plan (included only for quintuples).

· "Party", ceremony with dinner dance after the race. (included only for QUINTUPLE,, TRIPLE, DOUBLE (solo and relay)) (but possibility of ordering this service for all the athletes of all the races and the team members).

· A space for an assistance tent of 3m x 3m for solo or 6m x 6m for relays.

· Refueling on the courses.

· Physiotherapist from Tuesday noon to Saturday.

· Free motorhome places (10 places maximum 300 m from the "bretzel village").

· Free camping places around the “pretzel village”. (To book)

· Electricity available for service tents and motorhomes.

· Bretzel shuttles, between the Bretzel village, les Rives de la Fecht and the nautical stadium.

· Starter package with surprise gift.

· Podiums: The first 3 scratches for men and women.

· “Finisher” gift, medals, and surprise gift.


“Party”, ceremony with dinner dance after the race. possibility of ordering this service for all team members.

A meal service is available. All meals for team members are not included. You must reserve them in the registration form. You have up to 7 days before the start of the event to make your reservation on your registration form. You can change your registration online on "SPORKRONO" as many times as you need (after paying the main registration amount).

Daily meal package (included only for quintuples), but possibility of ordering this service for all athletes of all races, as well as team members.

A bicycle repair service is available in the BRETZEL VILLAGE. The amount of the service is to be paid directly to the mechanic.

A refreshment bar will be at your disposal.

Flam's tarts  (specialty).

Rental of a 3m x 3m racing tent for solo athletes (6mx6m for relays) traveling by plane or without a tent in their possession.


Contact us :