37,000 vertical meters in 12 days: Paul Seixas drops mind-boggling Strava stats ahead of Tour debut
Cycling
While the peloton is turning itself inside out in the brutal final week of the Giro d'Italia, French prodigy Paul Seixas is quietly constructing a launchpad for his historic Tour de France debut. The 19-year-old Decathlon CMA CGM sensation has been turning heads all spring with his racing, but his recent training data on Strava proves he is totally ready for the challenge in France.
A terrifying block of altitude training
The cycling world debated whether throwing a 19-year-old into the high-pressure cooker of a home Tour de France was a wise move, but Decathlon CMA CGM has backed their young star completely.
To prepare for the biggest month of his life (so far), Seixas has been hammering the climbs at an altitude training camp alongside most of the teammates that should be with him at the Tour de France: Leo Bisiaux, Matthew Riccitello, Nicolas Prodhomme, Aurélien Paret-Peintre and Stefan Bissegger.
Read also
If anyone thought the teenager might ease into the volume required for a three-week race, his Strava uploaded quickly corrected that assumption. Over a punishing 12-day training block, Seixas accumulated around 1,500 kilometers with a total elevation gain of 37,000 meters.
To understand just how ridiculous 37,000 vertical meters in 12 days is, consider this: Jonas Vingegaard will climb roughly 49,000 vertical meters over the entire three weeks of the Giro d'Italia - spread out over nearly double the number of days Seixas took to hit his training total.

Primoz Roglic and Paul Seixas shake hands at Itzulia Basque Country 2026
First up: The newly minted Tour Auvergne - Rhône - Alpes
Before Seixas can roll down the ramp at the Tour de France, his ultimate dress rehearsal will take place at the Tour Auvergne - Rhône - Alpes (the prestigious French stage race formerly known as the Critérium du Dauphiné).
Running from June 7 to June 14, the race will serve as a definitive test for the young Frenchman. He won't have the luxury of hiding in the wheels either, as he is set to lock horns with other young talents who are also looking to stake their claim before July, such as Isaac del Toro and Juan Ayuso.
Seixas's racing CV over the last year is staggering for a teenager. At just 18, he secured eighth overall at the Critérium du Dauphiné, won the Tour de l’Avenir, and shared a European Championship podium with Tadej Pogacar and Remco Evenepoel. This season, he followed up a second-place finish at the Volta ao Algarve by destroying the field at the Itzulia Basque Country, winning three stages and taking the overall title by 2:30 over Florian Lipowitz.

Félix SernaCycling Journalist
Félix Serna is a writer at CyclingUpToDate and has been part of the team since 2025. He covers professional cycling across both the men’s and women’s calendars, with a focus on UCI rankings, race developments, and rider performance. His work includes interview-based reports, liveblogs, and tournament coverage designed to provide clear, accurate context throughout the season.
In his reporting, Félix regularly uses ProCyclingStats for results, statistics, and historical reference. He places strong emphasis on careful sourcing, editorial accuracy, and updating articles promptly when new, verified information becomes available. He holds a bachelor’s degree in International Studies.
claps 65visitors 3
Just in
Popular news
Latest comments
- big rival … ridiculous.Ketterechts07-11-2026
- It would be great if the World Champion's jersey could be rotated among McNulty, Simmons, and Jorgenson. They threaded the needle perfectly. If each hadn't done exactly what he did, exactly when he did it, the race would have gone to one of the more heralded superstars. That said, how nice that this humble and hardworking guy gets his moment in the sun.
MarkFour07-11-2026 - This is a really interesting idea, which, if well prepared could even be very successful. Very little money needs to be involved for a first season and any success could lead to rapid interest from sponsors.Jumpyjohn07-11-2026
- Hmmm, you seem to have a very convenient black and white view of things. Perhaps you haven’t been around much to discover how complex problems can become over time with people who know how to control, manipulate (or worse) others so gradually or subtly that you arrive at an irresolvable situation before you realise. This is how many inconveniences get introduced to the young, naïve, passionate or “desperate”, knowing they are not armed, protected or strong enough to defend themselves once it’s too late. Why do you think omerta culture is so widespread, why do you think so many people continue to go through so many awful things in life that others can’t understand anyone getting into? Life may be far more jolly for you but you would do well to understand (or reflect more on) the real world to refrain from being so quick to criticise those in a hard spot that may have genuine reason for speaking out.Jumpyjohn07-11-2026
- Seriously do you think when somebody gets into a serious accident, the ambulance is called by the hurt person?🤦 there is always a buddy system in place for a risky job. police , firefighters etc so that if someone gets hurt, the other call that in.abstractengineer07-11-2026
- I get the point totally. We live in the snowflake society where some riders forget they are getting paid to ride and get results. When they have a few issues they try to look outside of the real issue instead of themselves. It odd so many of the team are making no complaints and getting on with their job. If you do not like what you do find another job simples. Tough love as my mum would say.paultryan200207-11-2026
- many people advise him to grow slowly and rather do giro and/or vuelta instead of tdf. but i can totally understand that he is not satisfied with taking over once pogi declines, but instead beat him in his prime. so if he goes for tdf again, i‘m all for it. let‘s hope that pogi recovers soon!Ketterechts07-11-2026
- So gracious to offer something no-one would be prepared to pay for. The Giro is not the Tour and doesn’t command the same interest or attract the same “elite” (those willing to pay to be a part of something they consider has ego boosting potential). Roadside viewing will always largely remain free for everyone outside circuits. Introduction of a symbolic entrance to mountain climbs is worthy of exploration. Asking 1-2€ isn’t going to repulse real fans (most will spend 50-100€ on their outing that day all things included) but will prevent a portion of the total knobhead thrillseekers who will join in any large gathering as long as it’s free, just because they’re attracted to crowds, without which it it difficult for them to work up their anti-social behaviour.Jumpyjohn07-11-2026
- How is radio going to help when someone went over a cliff or bridge or off the roadside into a forest unnoticed and is laying there unconscious?Jumpyjohn07-11-2026
- Yep, next we’ll be accusing F1 drivers of avoiding Le Mans.Jumpyjohn07-11-2026
Loading
Write a comment







