After the start in Canazei the route goes downhill for tens of kilometres. Even sprinters will be tempted to join the breakaway. A short and sharp climb to Sveseri appears after almost 60 kilometres before the route continues to go downhill
It’s only after 140 kilometres that the route changes dramatically. The Passo di San Valentino is 14.8 kilometres long and the average gradient sits at 7.8%. The riders descend back to the valley of the Adige River and after 6 kilometres on the flat the finish climb appears.
The Sega di Ala is an irregular toil of 11.2 kilometres long. The eight kilometre is the hardest with an average gradient of 15.7%, although the Sega di Ala keeps punching up at double digit gradient after that. It’s only in the last 1.7 kilometres that the ascent eases out to 5.3%. From foot to finish the Sega di Ala averages 9.8%.
Is the breakaway going to be successful or are the GC riders going to battle it out for the stage win? Hard to predict in advance. When the breakaway reach the mountainous zone with a big enough lead the best climbers on board are well placed to give it a dig.
Favourites 17th stage 2021 Giro d’Italia
*** Egan Bernal
** Bauke Mollema, Daniel Martin, Davide Formolo, Daniel Felipe Martínez
* Aleksandr Vlasov, Romain Bardet, Hugh Carthy, Simon Yates, Giulio Ciccone
Another interesting read: route stage 17 Giro d’Italia 2021.
Giro d’Italia 2021 stage 17: profiles
Click on the images to zoom
Related articles Route stage 17: Canazei - Sega di Ala - Giro 20 The Route - Giro 20 Favourites - Giro 20 Withdrawals - Giro 20 Riders - Giro 20 GC Favourites - Giro 20 More articles Giro 2026: Route
Giro 2026 Route stage 1: Nesebăr – Burgas
Giro 2026 Route stage 2: Burgas - Veliko Tarnovo
Giro 2026 Route stage 3: Plovdiv - Sofia
Giro 2026 Route stage 5: Praia a Mare – Potenza
Giro 2026 Route stage 7: Formia - Blockhaus
Giro 2026 Route stage 8: Chieti - Fermo
Giro 2026 Route stage 9: Cervia – Corno alle Scale
Giro 2026 Route stage 13: Alessandria - Verbania
Giro 2026 Route stage 14: Aosta - Pila
Giro 2026 Route stage 16: Bellinzona - Carì
Giro 2026 Route stage 19: Feltre - Piani di Pezzè
Giro 2026 Route stage 20: Gemona del Friuli - Piancavallo
Cycling Calendar 2026
Vuelta 2026: Route & rumours
Tour de France 2026: Route
Tour de France 2026 Route stage 1: Barcelona - Barcelona
Tour de France 2026 Route stage 2: Tarragona - Barcelona
Tour de France 2026 Route stage 3: Granollers - Les Angles
Tour de France 2026 Route stage 6: Pau - Gavarnie-Gèdre
Tour de France 2026 Route stage 9: Malemort – Ussel
Tour de France 2026 Route stage 10: Aurillac - Le Lioran
Tour de France 2026 Route stage 14: Mulhouse - Le Markstein
Tour de France 2026 Route stage 15: Champagnole - Plateau de Solaison
Tour de France 2026 Route stage 16: Evian-les-Bains - Thonon-les-Bains
Tour de France 2026 Route stage 18: Voiron - Orcières-Merlette
Tour de France 2026 Route stage 19: Gap - Alpe d’Huez
Tour de France 2026 Route stage 20: Bourg d'Oissans - Alpe d'Huez
Tour de France 2026 Route stage 21: Thoiry - Paris