Itzulia Basque Country 2026 stage 4 preview, profiles, favourites & predictions - Breakaway or GC day?
Cycling
From the 6th to the 11th of April, the peloton will travel to the Basque Country, one of cycling's holy regions, for Itzulia Basque Country. The six-day stage-race is always marked by the steep climbs, the narrow roads, unstable weather and passionate fans, which are never missing in one of the spring's highlights. We preview stage 4, which is estimated to start and finish at 12:20 and 16:30CET.
The race was first held back in 1924 where Francis Pélissier took the first win. In 1935 Gino Bartali won an isolated edition and then for over 30 years the Itzulia was absent from the calendar. It wasn't until 1969 where there was a rebirth, and one with big shockwaves as none other than Jacques Anquetil won this edition.
Over the years many legends such as Luis Ocaña, Sean Kelly, Stephen Roche, Tony Rominger, Alex Zulle and Laurent Jalabert have all won the Basque race. The amount of Spanish wins in this century hasn't dminished even in the previous years, with the following being victorious: Aitor Osa, Iban Mayo, José Ángel Gómez Marchante, Juan José Cobo, Alberto Contador (four times), Sámuel Sanchez, Joaquím Rodríguez, Alejandro Valverde, Ion Izagirre and most recently in 2024 Juan Ayuso.
We've also had Nairo Quintana take a breakthrough win in 2013 early in his career, Primoz Roglic (2018 and 2021), Daniel Martínez, in 2023 Jonas Vingegaard and in 2025 João Almeida who dominated the race throughout its mountain stages.
Read also
Profile stage 4: Galdakao - Galdakao

Galdakao - Galdakao, 167.9 kilometers
A roller-coaster day on the fourth stage of Itzulia, it sees the riders take on seven categorized climbs and also a hilltop finish. Just over 3000 meters of climbing, although inbetween climbs the roads are flatter than the typical Itzulia stage.
They part part of the stage will begin in the last three climbs, as right before there is a long flat section where the peloton can comfortably cut gaps. But from the moment the ascent to the Alto de El Vivero begins, this changes. The climb is 4.3 kilometers long at 8.3% and ends with 29 kilometers to go.
Following the descent there is the approach to the next one, with a bonus sprint coming with 13 to go. The penultimate climb begins immediately after and it is 3.2 kilometers at 8%. This is a climb that can make serious differences, as the riders will have to go all-out from the base, with the first half of the climb averaging 10%.
This ascent ends with 9 kilometers to go and the descent back to Galdakao is technical. The climbing only ends at the finish line however, with the final kilometers averaging 7%, making gaps still possible, despite all the difficulties that have come beforehand.
Prediction Itzulia Basque Country 2026 stage 4:
*** Paul Seixas
** Mattias Skjelmose, Florian Lipowitz, Kévin Vauquelin
* Ben Healy, Quinn Simmons, Primoz Roglic, Tobias Johannessen, Marc Soler, Christian Scaroni, Ben Tulett, Ion Izagirre, Harold Tejada, Alex Baudin, Javier Romo
Pick: Paul Seixas
How: Late attack.
Original: Rúben Silva
Read also

Rúben SilvaEditor-in-Chief
A founding contributor to CyclingUpToDate since its launch in January 2022, Ruben Silva has played a central role in shaping the site’s editorial direction and long-term growth. Before joining the project, he built his experience through independent blogging at Echelons Hub and by producing race previews for Ciclismo Internacional, developing a strong analytical voice rooted in daily engagement with professional cycling.
Beyond editorial work, he has been closely involved in the expansion and coordination of CyclingUpToDate’s wider network, helping establish and support sister platforms across multiple languages. This includes ongoing collaboration with CiclismoAlDia (Spanish), CiclismoAtual (Portuguese), WielrennenUpToDate (Dutch), and RadsportAktuell (German), contributing to a shared editorial vision and consistent international coverage.
He also helps oversee editorial governance across the network, setting standards for accuracy and consistency and coordinating updates or corrections when needed.
Originally from the Porto metropolitan area in Portugal, he holds a bachelor’s degree in Geography. His path into cycling journalism was shaped not through formal media training, but through independent reporting, community engagement, and sustained on-the-ground involvement in the sport.
Over the course of his career, he has conducted approximately 100 interviews across road cycling and cyclocross, ranging from one-to-one conversations and online formats to press conferences and on-site pre- and post-race coverage. His interviews include leading riders, team managers, and prominent figures within cycling media: Tadej Pogacar, Jonas Vingegaard, Mathieu van der Poel, Primoz Roglic, Wout van Aert, Joao Almeida and Tom Pidcock; managers like Patrick Lefevere and Joxean Matxin; and YouTube personality Bryan Kennedy (BKXC)...
Within 18 months of launch, he helped grow CyclingUpToDate’s English-language platform into one of the most-read cycling news websites, built entirely from the ground up. As both a professional journalist and lifelong cycling enthusiast, his focus remains on delivering accurate, timely, and well-contextualized coverage.
claps 0visitors 0
Just in
Popular news
Latest comments
- i am sure that under the pretext of medical examination a lot worse has happened when they were under.abstractengineer02-11-2026
- dude, Lemond never even was in the same race as Armstrong. He throws all these aspersions on other American riders who might usurp his throne as the greatest ever American racer. He doesn't say a single thing about (foreign) dopers who he actually raced against. Biggest douchebag move ever. I used to revere that guy, now I despise him. His actions are so weird.fatsupermodel02-11-2026
- This is just stupid, You do what you are good at not what you are weak at. He has no results to speak of when he participated. Even Froome, Conatdor had very little. With Pogi there he wont win none of the classics. he is already 30+ with a few years left at the top. It takes years to get good at classics. Is that really worth the effort???abstractengineer02-11-2026
- Sure, little fella.awp02-11-2026
- You'll be the ongoing joke of 2027 with anything you post here!frieders302-11-2026
- Awwww your inside information must be from PogiFanGirl. You two daughters of different mothers?frieders302-11-2026
- Hey PogIFanGirl...wipe that cream from your lips! You're ever loving drooling and whatever you have for Tadej has your brain fried!frieders302-11-2026
- Why should he 'let it go' ! Because you said so? Anytime LA Doper is called out is a win win !frieders302-11-2026
- Geez LeMond...let it go. You're a has been, albeit a former great one. But this is all water under the bridge and just undermines your legacy further.Mshark01-11-2026
- 'The Slovenian has collected four Tour de France titles' ... '[Kieran Wood's] ... reporting spans the full racing calendar, from one-day classics to stage races, with a focus on accurate, real-time coverage and clear contextual analysis'. i would say that is pretty inaccurate accurate coverage, kieran wood ... too bad that AI's knowledge often lags several months behind ... but proof reading is certainly part of accurate coverage, isn't it? but fortunately does Kieran Wood place 'strong emphasis on careful sourcing, editorial accuracy, and updating articles as new, verified information becomes available.' i would say the fifth tdf title is pretty new (and even verified) information, so feel free to update this article.Ketterechts01-11-2026
Loading
Write a comment









