A Sprint Built for February, Raced in January with Tour Fatigue

This coverage is made possible through the generous support of Marty and Kathy Hall and A Hall Mark of Excellence Award. To learn more about A Hall Mark of Excellence Award, or to learn how you can support FasterSkier’s coverage, please contact info@fasterskier.com.

By the time the women arrived in Val di Fiemme for Stage 5 of the Tour de Ski, the race had already narrowed in a way that had nothing to do with start lists or bib numbers. Five stages into the Tour, with travel from Toblach behind them and the final climb up Alpe Cermis looming ahead, every decision began to carry weight beyond the moment.

Saturday’s classic sprint added another layer. For the first time, the athletes raced the exact sprint course that will be used at the Olympic Games in February — not a modified version, not a nearby loop, but the course itself. It was a rare opportunity: Olympic reconnaissance inside a stage race that punishes excess effort.

The challenge was simple and unforgiving. One lap to qualify. One lap to survive each heat. No chances to reset.

“It definitely feels like an Olympic course.”

The Val di Fiemme Olympic sprint course announces itself immediately. Tight turns demand positioning. Technical downhills reward precision. And the long climb — the defining feature — exposes anyone who arrives underpowered or out of position.

“It definitely feels like an Olympic course,” said Julia Kern. “It is very hard. It has technical downhills, big climbs — it has everything.”

Jessie Diggins agreed.

“It’s a really legit course,” Diggins said. “I love that the uphill is long and there are opportunities for people to move and to pass.”

Then she framed it in terms of February.

“It’s the Olympics. It should be hard,” she said. “You should have to be the fittest and the fastest and just the best to win. And I think this is a course that demands those things.”

Qualification: one lap, no margin

Qualification was a single-lap time trial, and it set the tone for the day. With no drafting and no tactical games, athletes had to show exactly what they had on the climb. The long uphill created immediate separation, and the results reflected fitness more than finesse.

For athletes racing the Tour de Ski overall, qualification was also about control: skiing hard enough to stay well inside the top 30, but not harder than necessary.

Both Diggins and Kern advanced cleanly into the heats, securing places in the top 30 and moving on to the quarterfinals.

Quarterfinals: positioning becomes everything

The quarterfinals split the field into five heats of six, with the top two from each heat automatically advancing to the semifinals, joined by two lucky losers based on time.

With only one lap to work with, positioning was critical. The opening corners and technical sections determined who could enter the climb with momentum — and who would have to spend energy simply fighting back into contention.

Kern approached her quarterfinal with a clear plan.

“Today I wanted to be near the front, given all the turns,” she said, “and then open it up on the climb.”

The plan made sense on a course where passing opportunities exist — but only if you can generate speed when the hill demands it.

“At this stage in the Tour — in this season — I haven’t quite found my speed yet,” Kern said afterward. “And so didn’t quite have it on the hill today.”

She finished outside the top two in her heat and did not advance as a lucky loser, ending the day 18th overall, eliminated in the quarterfinals.

Still, Kern found something constructive in the effort.

“I feel like I skied the first half better than I have in the past,” she said. “So I’m glad about that — and I just got to practice the hill now.”

On an Olympic course, even a quarterfinal can be information worth collecting.

Semifinals: racing the sprint vs. racing the Tour

The two semifinal heats brought together 12 athletes, each with the same arithmetic: finish in the top two, or be fast enough to earn one of the two lucky-loser spots into the final.

This is where the Tour de Ski context begins to shape behavior.

Diggins was explicit about that calculus.

“My tactics were super different than the guys,” she said, “based on how women generally tend to race — especially on a longer course.”

She came into the day with a clear objective: protect her overall position, gather bonus seconds if possible, and avoid unnecessary damage with Alpe Cermis one day away.

In the semifinal, Diggins briefly looked poised to advance into the final. Coming out of the final downhill and into the approach to the home stretch, she dropped into an aggressive low tuck, taking full advantage of fast skis to glide up into contention without spending additional energy. But as the field compressed in the final meters, Diggins found herself boxed in, with no clean lane to move forward before the line. It was a moment that captured both the precision and the limits of sprint racing on a technical course — speed alone wasn’t enough if space never opened.

“For me, it was really like, okay, I just needed to try to get through to the semis and ideally through to the final,” Diggins said.

She advanced through her semifinal — but without selling out — and finished 7th overall, just outside the six-woman final.

“Seventh place was kind of almost best-case scenario,” she said. “One less hard effort for maximum points.”

In the Tour de Ski, that logic is not defensive — it’s strategic.

The final: Joensuu takes advantage

The six-woman final delivered what the course promised: a fast, honest race where the climb made the selection.

Jasmi Joensuu (FIN) executed it best, winning the sprint in 3:45.75. Nadine Fähndrich (SUI) finished second, with Johanna Hagström (SWE) rounding out the podium.

Where the Tour stands

After Stage 5, Diggins remains in the gold bib, leading the Tour de Ski overall. Joensuu’s sprint victory moved her into second overall, tightening the standings ahead of the decisive final stage.

Kern sits 17th overall, a position that reflects both the difficulty of the sprint and the way Tour time gaps become stubborn once established.

With only the final climb remaining, the math is clear — but the execution is anything but.

One climb left

The Tour de Ski ends where it always does in Val di Fiemme: on the Alpe Cermis, a climb so steep it turns technique into survival.

For Diggins, Saturday’s ascent will be the last final climb of her career.

“This is my 14th Tour,” she said. “I’m really excited that this is the last one. You will not catch me doing that again. I put in my time.”

Her approach is stripped to essentials.

“You literally have no idea how you’re going to feel until you’re a third of the way into the climb,” Diggins said. “And then you find out, and then you work with what you got.”

She wants one thing.

“I’m excited to be gritty,” she said. “Leave it all out there.”

What Saturday actually revealed

Saturday’s sprint didn’t decide the Tour de Ski. It clarified it.

The Olympic sprint course in Val di Fiemme is technical, selective, and honest. It rewards fitness and decisiveness. It punishes hesitation. And it gives athletes exactly one attempt at a time to get it right.

For Diggins, the day was about control — gathering points, learning the course, and arriving at Alpe Cermis with something left in the tank.

For Kern, it was about feedback — confirmation of progress in parts of the course, and clarity about what still needs sharpening.

And for the field as a whole, it was a reminder that Olympic snow does not negotiate.

Tomorrow, the Tour de Ski ends on a climb that reduces everything to fitness and will.

 

Women’s Classic Sprint Qualification RESULTS

Women’s Classic Sprint Final RESULTS

Women’s 2026 Tour de Ski OVERALL STANDINGS

 

Love Stories Like This? Help Keep Them Coming.

Feature stories like this one take time, access, and care to produce. If you value thoughtful storytelling and independent ski journalism, please consider becoming a Voluntary Subscriber. Your support directly fuels the work we do to cover the people, places, and moments that make our sport special.

Join the FasterSkier community!