Giro Donne 2026: Ten Days, Three Summit Finishes, and a Mountain TT
The 2026 Giro d'Italia Femminile course features ten stages including a mountain time trial and the race's hardest climbing to date.
RCS Sport unveiled the 2026 Giro d'Italia Femminile route last week, and it's the most ambitious edition in the race's modern history. Ten stages, 1,340 kilometers, 24,200 meters of climbing, three summit finishes, and a mountain time trial that finishes atop the Passo Pordoi in the heart of the Dolomites. If the Tour de France Femmes is testing the women's peloton with eight stages and the Pyrenees, the Giro Donne is responding with a full extra day and significantly more vertical gain.
The race runs June 27 to July 6, positioning it two weeks after the men's Giro concludes and three weeks before the Tour de Femmes starts. That calendar slot makes the Giro Donne a critical preparation race for Tour contenders, but the difficulty level means riders will need to choose: peak for the Giro and recover in time for France, or treat Italy as hard training and target peak form for late July.
The Route: From Liguria to Alto Adige
Stage one starts in Genoa on June 27 with a 142-kilometer run north through Liguria, finishing with a punchy uphill sprint in Alessandria. Stages two and three stay in Piedmont and Lombardy, offering sprinters their last chances before the race turns decisively upward. Stage four introduces serious climbing with three categorized passes before a technical descent into Bergamo.
The first summit finish arrives on stage five: the Alpe di Pampeago, an 11.8-kilometer climb averaging 6.9% with the steepest sections exceeding 10% gradient in the final two kilometers. It's a climb that appeared in the men's Giro in 2013, where Vincenzo Nibali dropped his rivals with a searing attack at 400 meters from the summit.
Stage six is the mountain time trial, a 32.6-kilometer individual race from Arabba to the summit of Passo Pordoi. The first 18 kilometers roll gradually upward through the valley, then the road kicks up for the final 14.5-kilometer climb to Pordoi's 2,239-meter summit. Average gradient is 6.7%, but multiple sections hit 9-10% with no recovery. Riders will need to pace this perfectly: start too conservatively and you'll lose 90 seconds to aggressive starters; blow up halfway and you'll hemorrhage three minutes.
Pordoi: The Queen Stage Within a Stage
Pordoi has appeared in the men's Giro 52 times, more than any other Dolomite pass, and it's consistently decisive. At 14.5 kilometers, it's long enough that aerodynamics and pacing strategy matter significantly, even on the uphill. Wind tunnel testing shows that an aero time trial position saves approximately 15-20 watts compared to a standard road position on a 7% gradient at 20 km/h—that's 45-60 seconds over a 35-40 minute effort.
But maintaining an aero tuck becomes difficult when power demands push above threshold. A 60kg rider needs 4.2 W/kg to sustain 18 km/h up Pordoi, which sits right at FTP for most domestic elite women and just below FTP for World Tour contenders. Riders will face a constant tension between aerodynamic efficiency and sustainable power output.
Expect winning times around 1 hour 18 minutes to 1 hour 24 minutes depending on conditions. The summit sits above 2,200 meters, where air density drops 25% compared to sea level, reducing both aerodynamic drag (a small benefit) and oxygen availability (a significant cost). Riders who live or train at altitude will have a meaningful edge.
The Dolomite Trilogy
Stages seven, eight, and nine form a brutal Dolomite trilogy. Stage seven tackles the Passo Giau (10.1 km at 9.3%), one of the Dolomites' steepest major climbs, before descending to Cortina d'Ampezzo. Stage eight strings together four passes—Falzarego, Valparola, Campolongo, and the final climb to Marmolada, the race's highest and hardest summit finish at 2,239 meters after a 12.8-kilometer climb averaging 7.6%.
Stage nine offers no respite: the Monte Bondone summit finish after 3,800 meters of climbing across 148 kilometers. Monte Bondone is a 17.3-kilometer grind averaging 6.8%, but its difficulty comes from placement at the end of a stage that includes two earlier categorized climbs. Riders will tackle Bondone with 120+ kilometers already in their legs.
GC Implications and Time Gaps
The Pordoi time trial will establish the initial GC hierarchy, with gaps likely ranging from 2-4 minutes between the best TT specialists and pure climbers. A rider like Chloe Dygert, who won the 2023 World Championship TT, could take three minutes out of a lightweight climber on this course, while someone like Gaia Realini might lose 2:30 to the best time trialists but plan to claw it back on the summit finishes.
The three summit finishes favor explosive climbers who can respond to attacks and accelerate in the final kilometers. Gradients steepening above 10% at the finish of Pampeago and Marmolada reward riders with high anaerobic capacity, while Bondone's steadier gradient suits diesel engines who can grind at just-below-threshold pace for 50+ minutes.
Total time gaps by the end of the race could exceed 10 minutes between the winner and fifth place if the race fractures across the mountain stages. Compare that to recent Tours de France Femmes where podium gaps have been 2-4 minutes, and you see how much more selective the Giro Donne route will be.
Weather and Altitude Factors
Early July in the Dolomites brings variable conditions. Morning valley temperatures will sit around 18-22°C, but summits at 2,200+ meters can be 10-15°C colder with unpredictable weather. Thunderstorms frequently develop in the afternoon, especially on stages finishing above 2,000 meters. The Marmolada stage on July 3 and the Bondone stage on July 4 both finish at altitude in mid-afternoon, prime time for electrical storms.
Race organizers have designated alternate finish locations for Marmolada (ending 8 km lower at Malga Ciapela) and Bondone (ending at the ski resort mid-mountain) in case of severe weather, but both alternatives would significantly reduce the stage difficulty and eliminate the altitude factor.
What This Means for Your Riding
The Giro Donne demonstrates principles every rider can apply to stage race fitness. Three consecutive hard mountain days require pacing discipline—burning matches on day one leaves you empty on day three. The Dolomite trilogy mirrors any multi-day riding challenge: threshold efforts on day one, accumulation on day two, survival and smart energy management on day three.
If you're building fitness for multi-day events, practice back-to-back climbing days with 2,500+ meters of gain per day. Your power output will naturally decline 5-8% on the second and third days even if you fuel and recover optimally—that's normal and expected. The goal isn't to maintain day-one power but to complete the work at slightly reduced intensity while maintaining pedaling efficiency.
The Pordoi TT reveals the importance of pacing on long climbs. Break a 30-40 minute climb into thirds: start at 88-90% of FTP, settle into 92-94% for the middle section, then empty the tank in the final 15%. Going too hard early costs you exponentially in the final kilometers, as the women racing to Pordoi's summit will demonstrate.