If anyone thought the first mountain days of the 2026 Tour de France would be reserved for the GC stars, Stage 4 had other ideas.
The 181.9km journey from Carcassonne to Foix was always destined to belong to the attackers. Two classified climbs in the closing kilometres—the Col de Coudons (10.7km at 5.5%) and the Col de Montségur (6.9km at 6.6%)—offered the perfect launchpad for an ambitious breakaway before a fast, downhill run to the finish.
What nobody needed was another challenge from Mother Nature.
With temperatures soaring to nearly 40°C (104°F), the riders faced the hottest day of this year’s Tour, turning an already demanding stage into a brutal test of endurance.
Big Break Gets the Green Light
The attacks started immediately, and after twenty kilometres the elastic finally snapped.
A massive 34-rider escape rolled clear, packed with stage hunters, classics specialists, fast finishers and enough horsepower to make the peloton think twice about chasing.
Among the big names were Mads Pedersen, Mathias Vacek, Quinn Simmons, Michael Valgren, Kévin Vauquelin, Jasper Stuyven, Pascal Eenkhoorn, Jasper Philipsen, Michael Matthews, Biniam Girmay, Pablo Castrillo, Ion Izagirre, Quinten Hermans, Romain Grégoire, Frank van den Broek and Alex Molenaar.
One notable absentee? Mathieu van der Poel.
The Dutch star admitted before the start that the oppressive heat had taken its toll over the opening days and chose not to gamble on the break. His Alpecin teammates, however—including Philipsen and Ramses Debruyne—were more than happy to fly the flag.
Heat Takes Its Toll
The break steadily built an advantage of around four minutes while Nils Politt shouldered much of the chasing alone for the peloton, never quite committing to bringing the fugitives back.
At the intermediate sprint in Quillan, Biniam Girmay grabbed maximum points ahead of Philipsen and Pedersen, but his race soon unravelled as the climbing began.
Both Girmay and Philipsen were distanced on the lower slopes of the Col de Coudons, while the race exploded at the front.
Vacek Lights the Fuse
Mathias Vacek launched the decisive move alongside Jan Tratnik, with the pair quickly opening a one-minute advantage over the rest of the escape.
Alex Kirsch bridged across to make it three leaders, but behind them the race was beginning to take on another dimension.
As the break’s advantage ballooned beyond seven minutes, Torstein Træen suddenly found himself in the virtual yellow jersey. Starting the day just over five minutes down on GC, the Uno-X rider suddenly had the biggest prize in cycling within reach.
Lidl-Trek Holds All the Cards
Everything came back together on the Col de Montségur.
Michael Valgren’s relentless pace shredded the break before attacks flew from Pablo Castrillo, Raúl García Pierna and the impressive Ramses Debruyne.
Every move, however, was expertly neutralized by Quinn Simmons, who rode one of the strongest domestique performances of the Tour so far.
Then Mathias Vacek took over.
The Czech powerhouse matched every acceleration, controlled the tempo and repeatedly shut down counterattacks, giving Lidl-Trek complete control of the finale.
With two teammates doing all the heavy lifting, Pedersen simply had to finish the job.
Tour de France 2026 Stage 4 Video Hilights
Pedersen Delivers
He did it in style.
Coming out of the final corner tucked behind Kévin Vauquelin, Pedersen launched a devastating sprint that immediately opened daylight on the rest of the break.
There was no contest.
The former World Champion surged clear by several bike lengths to claim his first Tour stage victory of 2026—a perfect reward after a frustrating spring campaign interrupted by injuries.
Simmons capped a remarkable day for Lidl-Trek by finishing second, ahead of García Pierna, Marco Frigo and one of the revelations of the day, Ramses Debruyne.
A New Man in Yellow
While Pedersen celebrated the stage win, Torstein Træen had every reason to smile as well.
The Norwegian wasn’t a factor in the final sprint, but the huge time gap earned from the successful breakaway was enough to move him into the Maillot Jaune.
With the blessing of the overall favourites, Træen becomes the Tour’s newest race leader—adding another Grand Tour leader’s jersey to his growing résumé after wearing red in last year’s Vuelta a España.
For Lidl-Trek, though, Stage 4 belonged to teamwork.
Vacek and Simmons controlled the race from the front, and Pedersen finished it with authority—a reminder that when the Dane gets his chance, he rarely wastes it.
2026 Tour de France Stage 4 Results
2026 Tour de France Overall Results After Stage 4
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