When is the 2027 Paris Triathlon?

No date has been announced. The official website stops at the 2023 edition, held on 24 and 25 June at the Parc de la Villette, with the Olympic distance on Sunday 25 June. The organiser, A.S.O., no longer lists the event among its races.

How do you enter the Paris Triathlon?

Not at the moment: no registration is open and no new edition has been announced. The official website is where a next edition would be announced.

Where is the Paris Triathlon swim?

In the Canal de l’Ourcq, at La Villette, since 2017. In 2023, the Parc de la Villette was the start, the transition area and the finish. In 2013, the ban on water activities in the Seine had led to the event being cancelled.

Triathlon de Paris: how many weeks of preparation?

For an athlete at intermediate level, Endu builds a 15-week preparation. If your race is closer, the plan compresses phases while keeping the taper; if it's further away, it lengthens the preparation, and when the gap is large the preparation starts right away, gently and at your current volume, before building up.

How many sessions per week?

This example has 5 sessions per week. You choose 4 to 7 training days and the exact days (e.g. Tue, Thu, Sat, Sun): the plan sticks to them.

I'm a beginner, is this plan for me?

The plan adapts to your declared level (beginner to semi-pro): starting volume, progression and intensity change. Endu also offers a "Discovery" mode without a race to build a base first.

Can I follow sessions on my watch?

Yes, on Garmin and COROS. On Garmin, the Endu app (Connect IQ Store) shows today’s session and starts it as a guided workout. On COROS, link your account from your profile: your running, trail and cycling sessions land in the watch calendar. Other brands are not supported yet.

How much does it cost?

14-day free trial, then €7.99/month with no commitment or €59.88/year (€4.99/month). Unlimited objectives and sports.

Triathlon de Paris 2027: date, course and training plan

52.5 km · swim 1.5 · bike 40 · run 11Paris2027 edition: date not announced yet

The Paris Triathlon (officially the Garmin Triathlon de Paris since 2015) has been based at the Parc de la Villette since 2019: you swim in the Canal de l’Ourcq, then ride on closed roads through central Paris, from the Seine embankments to the Bois de Boulogne. The last edition published by the organiser was held on 24 and 25 June 2023, with more than 5,500 triathletes and duathletes on the start line. Since then the official website has not been updated and the organiser, A.S.O., no longer lists the event among its races: no new edition has been announced.

Your plan for Triathlon de Paris

A plan set to your level and free days, which adapts to your feedback after each session.

Your level?

14-day trial, cancel anytime.

Triathlon de Paris at a glance

Date: 2027 edition: date not announced yet2023 edition: 25 June 2023
Formats: Distance olympiquePlan below — 1,500 m swim in the Canal de l’Ourcq, 40 km bike on closed roads, 11 km run (2023 programme, where the organiser called it the “M triathlon”). Wave starts on Sunday from 7 to 7:50 am. Solo or as a relay of 2 or 3.
Triathlon S — 550 m swim, 21 km bike, 6 km run. Wave starts on Saturday from 7 to 7:40 am (2023 programme). Solo or as a relay.
Duathlons S et M — Run, bike, run, with no swim, added in 2023: 5.2 km, 21 km and 6 km for the S; 5.2 km, 40 km and 11 km for the M. Solo or as a relay.
Registration: No registration is open: the official website stops at the 2023 edition and gives no date, registration opening or price for a later edition. In 2023, every race could be done solo or as a relay of 2 or 3, with the handover in the transition area.
Official website: garmintriathlondeparis.fr/fr

The 2023 course

Start, transition and finish at the Parc de la Villette. The swim (1,500 m) is in the Canal de l’Ourcq, heading towards the park. The bike (40 km) follows the Canal Saint-Martin down to the Bastille, runs along the Seine on the Voie Georges-Pompidou past the Hôtel de Ville, the Louvre and Concorde, passes the foot of the Eiffel Tower, crosses the Bois de Boulogne (km 20) and rides up Avenue Foch to the Arc de Triomphe (km 25). Back via the Trocadéro, Concorde (km 30), the Bastille and the Canal Saint-Martin (km 35). The run (11 km) is an out-and-back along the Canal de l’Ourcq towards Pantin and Bobigny.

What the race asks of your training

Swimming in a canal

The swim is in the Canal de l’Ourcq, with wave starts every ten minutes. A wetsuit is mandatory below 16 °C and banned above 24.5 °C: a few open-water sessions, with and without a wetsuit, avoid being caught out on race day.

A city bike course full of surges

The 40 km cross Paris on closed roads: Canal Saint-Martin, Bastille, the Seine embankments, Concorde, the Eiffel Tower, the Bois de Boulogne, the Arc de Triomphe. Bends and squares come one after another: bike sessions with repeated accelerations prepare you better than long steady rides. Road, city and mountain bikes are all accepted.

An 11 km run, not 10

In 2023, the Olympic-distance run was 11 km, an out-and-back along the Canal de l’Ourcq towards Pantin and Bobigny. Stretching the late bike-run bricks a little gets your legs used to that extra kilometre.

A 7 am start

The first waves started at 7 am, on Saturday for the S as on Sunday for the Olympic distance. Doing a few key sessions early in the morning, testing your breakfast and warm-up, avoids surprises on race day.

The plan below prepares the Distance olympique format, for an athlete at intermediate level with 5 days available per week. Until the official date is out, the example is set for June 2027. Aiming for another format? Enter its distance when you create your plan, which will be calibrated on your level, your available days and your feedback after every session.

weeks: 15
sessions: 74
sessions / week: 5
peak week: 7 h

Plan structure

Periodised in phases: build the base, move to race-specific work, then taper before the race.

General preparation
Weeks 1–2 · 2 wk
Base
Weeks 3–6 · 4 wk
Build
Weeks 7–9 · 3 wk
Specific
Weeks 10–12 · 3 wk
Taper
Weeks 13–14 · 2 wk
Race week
Weeks 15–15 · 1 wk

Volume progression

Week by week: lighter recovery weeks are built in to absorb the load.

Wk	Phase	Hours	km
1	General preparation	4.4 h	17
2	General preparation	4.7 h	18
3	Base	5.3 h	12
4	Base	5.5 h	13
5	Baserecovery	4 h	10
6	Base	5.7 h	13
7	Build	6 h	14
8	Build	6.1 h	15
9	Buildrecovery	4.2 h	11
10	Specific	6.4 h	15
11	Specific	6.8 h	16
12	Specific	7 h	17
13	Taper	5.1 h	18
14	Taper	4.1 h	16
15	Race week	2.4 h	7

Sample week — week 8 (Build)

Real sessions from the plan with their targets. Each session is detailed step by step, and can be sent to a Garmin or COROS watch.

MondaySwimmingEasy
39 min continuous swim
39 min · 1.8 km
TuesdayBrickHard
1 h 05 bike + 45 min run
including 3 × 10 min at threshold on the bike · run at threshold
1 h 58
FridaySwimmingHard
3 × 300 m at threshold
40 s recovery
37 min · 1.7 km
SaturdayCyclingEasy
1 h 44 at endurance pace
1 h 44
SundayRunningEasy
Long run 1 h 09
1 h 09 · 11.1 km

Example generated for a intermediate-level profile (MAS 15 km/h, 5 days available per week). Your plan will depend on your level, availability and feedback.

This plan’s check-up

Pass

A 15-week build (recommended minimum: 8); a longest run never more than 8% above the previous month’s; 83% of the time at easy effort; a taper cutting volume by 66% in race week.

3 worth knowing · 19 checks passed

Remarks

Demanding sessions — Up to 4 demanding sessions in a single week (1 week(s)).
Strength training — No strength session.
Fueling — Long sessions (up to 128 min in this plan) are where race fueling is rehearsed.

The 19 checks passed, in detail

Length of the build — 15 weeks: enough for this race (recommended minimum: 8).
Sessions per week — 5 sessions a week: the minimum for this race is met.
Volume progression — Running volume rises smoothly from week to week.
Long run increase — Each week, the longest run is at most 8% longer than the longest of the previous month (benchmark: 10%).
Lighter weeks — A lighter week comes back regularly (weeks 5, 9, 13).
Intensity distribution — About 83% of the time at easy effort: the most common distribution among trained endurance athletes.
Hard days back to back — Demanding sessions are separated by easy days.
Rest days — At least one rest day a week.
Bike-run bricks — 10 bike-run bricks over the last 12 weeks.
Taper — Volume drops 66% in race week.
Intensity during the taper — Short race-pace efforts remain in the last two weeks.
Frequency during the taper — The number of sessions stays close to usual (90%).
Swim / bike / run balance — Swim 21%, bike 46%, run 32%: within coaches’ benchmarks.
Frequency per discipline — Each discipline comes back at least 2 times a week.
Open water — 3 open-water session(s) before the race.
Longest ride — The longest ride lasts 120 min (benchmark: 90 to 150 min).
Longest run — The longest run lasts 80 min (benchmark: 60 to 105 min).
Swim distance — The longest swim covers 187% of the race distance.
Long ride increase — The long ride grows in small steps.

Endu runs its own plans through the plan check open to everyone: same public rules, same thresholds, same sources. The rules and their sources, and a check of your own plan.

Why this plan works

Science-based periodisation

Base → build → specific → taper, with a recovery week every 3 to 4 weeks. Load goes up, but never two hard weeks in a row without a breather.

Paces, not vague feelings

Every session has target zones (pace, HR) computed from your MAS or a reference performance. A MAS test is built into the plan if you don't know yours.

Three disciplines, one load

Swim, bike and run are planned together: brick sessions, key sessions spread out, and a coherent total load week after week.

A plan that listens

After each session you rate how it felt (RPE). Too hard? The plan eases what follows. Skipped a session? It reschedules or absorbs it.

On your watch

On Garmin with the Endu app, on COROS by direct sync: the guided workout shows up on your wrist, step by step.

Reviews

What our users say.

4.8/5

“For triathlon, having all three sports in the same schedule really makes my life easier. I spend less time organising my training and I still enjoy following it just as much.”
Maxime · Triathlon
“At first I just wanted to try it. Now checking the next day’s session has become my little evening ritual 😊”
Sarah · Triathlon
“I used to spend more time looking for a plan than following one. Now I have my sessions, I know what to do and I stick to it. Really glad I tried it.”
Thomas · Running
“Training for my first half marathon and honestly, I’m getting into it! I even look at my next sessions ahead of time, when before I was mostly looking for an excuse not to go out 😂”
Camille · Running
“Simple to follow and really handy with the watch. I start my session and off I go.”
Julien · Running
“I took Endu to prepare a trail race with friends. I really like having my week already organised: it motivates me and I enjoy my runs more.”
Émilie · Trail
“What I like is no longer asking myself a thousand questions before going for a run. I follow the plan and I enjoy training.”
Nicolas · Trail
“With work and the kids, I thought I’d struggle to follow a plan. In the end, having a structure helps me a lot. Running has found a real place in my week again, and it feels good!”
Julie · Trail
“A good find to prepare my swimrun! It’s nice to find a plan for this sport. I’ve recommended it to my teammate.”
Antoine · Swimrun
“I run more regularly and, above all, with more desire. For that alone, I’m delighted.”
Laura · Swimrun

Your plan, not a template athlete's

This plan is generated for an athlete at intermediate level with 5 days available per week. Yours will be calibrated on your MAS, your available days and your feedback after every session. 3 minutes. 14-day trial, cancel anytime.

Create my plan for Triathlon de Paris