Stage 3: the first serious test for Pogacar
Gruissan - Aude > Font Romeu 174 km
Stage three, from Gruissan to Font-Romeu, covers 174 kilometres and is the first truly interesting day for the general classification contenders. The profile is a distinctive medium-mountain layout, with Mont-Louis, roughly 19 kilometres at 4.8%, followed almost immediately by the final climb to Font-Romeu, around 10 kilometres at 5%.
In total, the riders will face close to 30 kilometres of climbing at fairly steady gradients. It suits both a strong breakaway and the favourites, depending on Pogacar’s intentions.
That is the key unknown. It will be the first chance to see whether the Slovenian wants to stamp his authority from the opening days or, instead, save energy and wait for the high mountains. In any case, it is the first stage where the general classification can begin to take meaningful shape.
Stage 6: A Castellón classic inside the Vuelta
Alcossebre > Castelló 177.4 km
Stage six, finishing in Castelló, is among the most attractive days in the first half of the Vuelta. It is a true leg-breaker, with multiple climbs and a route that echoes the local Castellón classic.
The main focal point is the climb to El Bartolo, around 9 kilometres at 7%, placed in the decisive phase of the day, which features gravel roads towards its summit and hence a different challenge than what the riders are used to.
Before that, the peloton must clear three more climbs of second and third category. The profile makes it ideal terrain for a quality break to contest the win, though the favourites could also be tempted to move.
The twist is that, after cresting El Bartolo, there is still ground to cover to Castellón, so anyone who opens a gap will need to defend it to the line. It has the feel of a one-day classic and could produce one of the first big tactical battles of the Vuelta.
Stage 9: Alicante tests the favourites
La Vila Joiosa/Villajoyosa > Alto de Aitana.Costa Blanca 187.4 km
Stage nine runs from La Vila Joiosa to the Alto de Aitana, a day raced entirely in the province of Alicante. It is one of the first truly demanding summit finishes of the Vuelta and strings together a comprehensive loop around Alicante, with numerous mountain sectors and several climbs before the final ascent.
The Alto de Aitana, a first-category climb, averages around 6%, though its steepest ramps can open significant gaps. The mix of first-category and up to three second-category ascents will ensure the riders hit the final climb with plenty of fatigue.
It is therefore a key stage to gauge who has arrived capable of fighting for the general classification and, above all, how tightly Pogacar intends to control the race in the early days.
Stage 20: the queen stage with the Collado del Alguacil
La Calahorra > Collado del Alguacil 186.8 km
If one day stands out above the rest for sheer difficulty, it is stage 20, deep in Granada and just one day from the finish.
Even if the general classification looks almost settled, the route offers a last chance for a full mountain spectacle. The stage strings together multiple first-category climbs and finishes at the Collado del Alguacil, a hors-catégorie ascent with an average gradient close to 10%.
Before the final climb, the peloton must clear the Purche twice, around 8 kilometers at 8%, followed by El Duque, roughly 7 kilometers at 8%.
The accumulated fatigue will be brutal. The chain of ascents turns this day into the true queen stage of the Vuelta a España 2026 and one of the toughest of the entire season.
With extraordinary elevation gain throughout the stage, this could become the last major platform for the climbers to shake up the general classification.
Stage 21: Granada delivers the grand finale
Carrefour Granada > Granada 112 km
The Vuelta will finish in Granada, with a final stage aiming to offer a different spectacle from the traditional Madrid curtain call.
The day will have a distinctly urban flavor, with a climb through the streets of Granada that showcases a spectacular setting and privileged views of the city and the Alhambra.
Although the finish will not sit at the summit, the route will deliver a finale very different from the Vuelta’s classic bunch sprints. From a sporting perspective, it looks tailor-made for the fast men who survive the course’s hurdles, though a breakaway cannot be ruled out.
And another name looms large: Wout van Aert. The Belgian could be a prime contender to chase victory on this last day, while it would be no surprise to see Pogacar trying to seal the Vuelta with another win.
The Vuelta a España 2026 will offer plenty of intrigue beyond whether Pogacar completes the Grand Tour treble. These five stages mark potential flashpoints where the race can split, gaps can widen, and the leading contenders can show their true ambitions. With Pogacar on the start line, the spectacle feels guaranteed.