Tour de France: Carapaz conquers Alpine stage 18

Richard Carapaz won Tour de France stage 18 after breaking clear in the Alps, while Tadej Pogacar kept control of the race lead. The Ecuadorian finished 45 seconds ahead of Mauro Schmid and Matteo Jorgenson.

The result gave EF Education-Easypost a mountain-stage victory on a 185.2km route from Voiron to Ocieres Merlette. It also opened a difficult Alpine block with a fresh concern for UAE Team Emirates-XRG after Brandon McNulty left the race during the stage.

Carapaz times the decisive move

Carapaz shaped the day from the breakaway rather than waiting for the general classification contenders to decide it. His strongest move came after repeated accelerations against Valentin Paret-Peintre of Soudal Quick Step on steep road.

Paret-Peintre, riding in the King of the Mountains jersey on behalf of Pogacar, initially stayed close but did not share the work needed to keep the chasers away. Carapaz slowed sharply, forced a reset, then attacked again when the French rider was out of rhythm.

That second acceleration settled the stage. Schmid of Jayco-Alula and Jorgenson of Visma-Lease a Bike limited the damage behind him, but neither closed the gap before the finish.

McNulty exit hits UAE support

Pogacar still ended the day in yellow, but McNulty's abandonment changed the texture of the race for UAE Team Emirates-XRG. The source account described sickness appearing to move through the squad, making the loss of a key domestique more than a routine withdrawal.

McNulty's role matters because the Alps reward teams that can control tempo before the final climbs. If UAE has fewer healthy riders available, Pogacar may have to answer more attacks himself or rely more heavily on Isaac del Toro.

The standings still favor Pogacar. The Slovenian leads Remco Evenepeol of Red Bull-Bora-Hansgrohe by four minutes 32 seconds, with UAE team-mate del Toro six minutes 51 seconds back in third.

Jerseys tighten in the Alps

The stage was the first of three demanding days in the French Alps, and the heat encouraged multiple breakaway attempts before Carapaz made the winning selection count. That pattern can repeat if the race leader's team chooses conservation over full control.

Pogacar, 27, also holds the King of the Mountains lead by a single point. That narrow margin gives climbers an incentive to chase points early, especially if the yellow jersey group allows another breakaway to gain time.

Del Toro retained the white jersey for young riders, keeping UAE in command of two major classifications despite the pressure on its roster. Mads Pedersen strengthened his position in the points competition, moving 32 points ahead in green, although Jasper Philipsen remains close enough to threaten if sprint opportunities return.

Alpine scenarios now narrow

If UAE contains the illness and keeps enough riders around Pogacar, the race leader can use his four-minute-plus cushion as a defensive tool. In that scenario, the global profile of the race remains centered on controlled leadership, UAE protects its main asset, and rival teams may focus on stage wins rather than full general classification disruption.

If the health issue spreads or Pogacar loses more mountain support, the mechanics change. Red Bull-Bora-Hansgrohe and other rivals would have clearer reason to attack earlier, forcing UAE to spend energy before the final climb and giving breakaway specialists more room.

A third path is a split race: Pogacar defends yellow while the secondary jerseys become more volatile. That would keep the overall hierarchy largely intact, but it would make the mountains classification, points race and young rider contest more active across the remaining Alpine stages.

The immediate uncertainty is not Pogacar's lead, which remains substantial, but the durability of the team around him. Carapaz showed how quickly a rider can turn hesitation into a stage win; the next Alpine days will test whether UAE can prevent hesitation from spreading inside the yellow jersey group.