Viain and Nieuwoudt Conquer CHALLENGE Davos Switzerland

Sunday 27 August 2023

Challenge Davos returned to the Swiss Alps today with convincing wins from Simon Viain (FRA) and Magda Nieuwoudt (RSA) in close to perfect conditions.

Athletes took on the testing course that features a 1.9km swim in Lake Davos followed by the bike over the famous Flüela Pass, set at just 54km due to the significant 1,770m of vertical gain. The deciding 21.1km run took athletes through the centre of the alpine town of Davos and along the Landwasser River.

Sven Thalmann (SUI) took an early lead in the swim, exiting in 22:48, over half a minute ahead of Caleb Noble (AUS) and with Viain a further 40 seconds behind. By 10km on the bike, Thalmann broke away from Viain to take the lead as they started the first climb of the Flüela Pass. In the meantime, Reinaldo Colucci (BRA) had ridden up from fifth into third, dropping Noble. As the men top the Flüella Pass, Thalmann had the lead with Viain just seconds behind but it was Viain who proved the most fearless on the technical descent, taking the lead by the turnaround point in Susch and maintaining it as they headed back up the pass. By the time they summitted for the second time, Viain had extended his lead to over two minutes and while Thalmann was holding onto second, behind him Michal Grabowski (POL) had ridden up from eighth to third place, dropping Colucci back into fourth. Viain arrived into T2 with a clear three minute lead over Grabowski and four minute over Thalmann. He continued to extend this lead which was never in threat throughout the run and he took the win in 3:37:26. The excitement was happening behind him with Noble putting a testing bike behind him and running his way up the field to take second in 3:42:33. This result earned Noble 200 points in the Challenge Family Pro Athlete World Bonus, enough to put him at the top of the table, just 50 points ahead of Tom Bishop. Third across the line was Samuel Böttinger (DEU) in 3:43:02 in a repeat of his 2021 result after overtaking Grabowski in the last kilometre.

In the women’s race, Hannah Knighton (NZL) exited the water first, a testament to her short course background, with over a minute on Vanessa de la Torre (MEX). Lisa-Maria Dornauer (DEU) and Nieuwouldt came out in fourth and fifth, two minutes down while Merle Brunée (DEU) was in ninth, over nine minutes down on Knighton. However, by the time they were into their first ascent of the pass, Nieuwoudt showed her strength on the hills, claiming the summit with Dornauer hot on her heels. As they took on the downhill, Dornauer’s experience came into play and she had taken the lead by the turnaround point. But as they climbed back up the pass, Nieuwoudt once again took the lead and this time the climb proved too much for Dornauer as she dropped back into third, with World Duathlon LD Champion, Brunée, riding up into second. Brunée and Nieuwoudt came into T2 neck and neck but a fast transition from Nieuwoudt put her 20 seconds ahead as they headed out onto the run and she never looked back, consistently increasing her lead to take the win in 4:11:15 and putting her at the top of the Challenge Family Pro Athlete World Bonus ranking. Brunée crossed the line in second in 4:13:25 and Dornauer took third in 4:19:25.

"The hills and the descents are not something I’m used to but I really enjoyed it," said Nieuwoudt. "Two or three weeks before the race I climbed as much as I could but I don’t think you can ever prepare for this fully unless you are here - climbing for 45 minutes to an hour is something else!"

MALE PRO:
1 Simon Viain FRA 3:37:27
2 Caleb Noble AUS +5:06
3 Samuel Böttinger GER +5:35
4 Michal Grabowski SUI +5:55
5 Reinaldo Colucci BRA +7:21

FEMALE PRO:
1 Magda Nieuwoudt RSA 4:11:15
2 Merle Brunnée GER +2:10
3 Lisa-Maria Dornauer AUT +8:13
4 Vanesa De La Torre ESP +12:52
5 Daniela Bleymehl GER +14:42

For full results, visit https://my.raceresult.com/191357/results and for further information, visit www.challenge-davos.ch.

CHALLENGE Family


Coming Triathlon Events View all

OceanLava Poland

Bydgoszcz - Borówno, Poland

Hardman

Killarney, Ireland

KnappenMan

Lausitzer Lakeland, Germany

Olympos X

Olympus MT, Greece

Icon Xtreme

Livigno, Italy

Austria Tri Podersdorf

Podersdorf, Austria

Balatonman Kenese

Balatonkenese, Hungary

Janosik Xtreme

Terchova, Slovakia

Wataha Extreme

Bieszczady Mtns, Poland

Karakoram Xtreme

Hunza Valley, Pakistan

Ironman Vichy

Vichy, France

Ironman Japan South Hokkaido

Hokkaido, Japan

Ironman Wisconsin

Madison, Wisconsin, United States

Ironman Wales

Tenby, Wales, United Kingdom

Ironman Italy

Cervia, Italy

Ironman Maryland

Cambridge, Maryland, United States

Ironman Chattanooga

Chattanooga, TN, United States

Ironman Gurye Korea

Gurye, Korea, Republic of

Ironman Barcelona

Barcelona, Spain

IRONMAN WORLD CHAMPS

Kailua Kona, Hawaii, United States

Allgau Triathlon

Immenstadt, Germany

Int. Uster Triathlon

Uster, Switzerland

Garmin Tri Tour Stezyca

Stezyca, Poland

370 Lakeside Triathlon

Saint Charles, MO, United States

IronStar 113 Nizhny Novgorod

Nizhny Novgorod, Russian Federation

Lost Sheep

Kenmare, Ireland

Challenge Fortaleza

Fortaleza, Brazil

Garmin Tri Tour Plock

Plock, Poland

Lake Tahoe Half

Tahoma, California, United States

Holle von Q

Quedlinburg, Germany

70.3 Vichy

Vichy, France

70.3 Tallinn

Tallinn, Estonia

70.3 Leipzig

leipzig, Germany

70.3 Poznan

Poznan, Poland

70.3 Zell am See Kaprun

Zell am See, Austria

70.3 Baku

Baku, Azerbaijan

70.3 Knokke Heist

Knokke-Heist, Belgium

70.3 Wisconsin

Madison, Wisconsin, United States

70.3 WORLD CHAMPIONSHIP

Nice, France

70.3 Belgrade Serbia

Belgrade, Serbia

Triathlon News & Media Blogs View all

IRONMAN 70.3 Leipzig Germany Pro Start List

IRONMAN 70.3 Leipzig Germany Pro Start List

Friday 21 Aug 2026 [Triathlon News]

Dive into the vibrant energy of Leipzig, where history meets creativity and every corner tells a story. From the legacy of Bach and Wagner to the colorful streets of Plagwitz and Connewitz, this is where sport meets tradition and modernity. Begin your journey with an easy out-and-back swim in the calm waters of Cospudener Lake, bike through stunning landscapes as you pass the beautiful lake district before returning to the buzz of the city center. more

IRONMAN 70.3 Tallinn Estonia Pro Start List

IRONMAN 70.3 Tallinn Estonia Pro Start List

Friday 21 Aug 2026 [Triathlon News]

Welcome to Tallinn! The city that enlightens your spirits with innovative solutions and a rich history. Tallinn is charming with its compactness and simplicity - IRONMAN 70.3 Tallinn race center, partner hotel Original Sokos Hotel Viru, and airport are all within a radius of only 10 km.  The competition center is located by the Baltic Sea, where everything is close-by. Our course is known for its speed and flatness, more

Laura Philipp, Jonas Schomburg Win IRONMAN Kalmar Sweden

Laura Philipp, Jonas Schomburg Win IRONMAN Kalmar Sweden

Saturday 15 Aug 2026 [Triathlon News]

An idyllic Swedish morning set the scene for the male and female professional athletes this Saturday at the 2026 IRONMAN® Kalmar triathlon, the 13th stop on the Experience Oman IRONMAN Pro Series™ circuit. The race delivered exhilarating dynamics, as many pros were going for their final chance to qualify for an IRONMAN World Championship, Kona spot. The renowned spectator support did not disappoint, more

IRONMAN Pro Series Kalmar Sweden Start List

IRONMAN Pro Series Kalmar Sweden Start List

Friday 14 Aug 2026 [Triathlon News]

The Experience Oman IRONMAN Pro Series will arrive in the coastal city of southeastern Sweden on Saturday 15 August. As the 13th stop of the Series, and the final opportunity for athletes to secure their ticket to the 2026 IRONMAN World Championship in Kailua-Kona, the race will be an epic showdown of some of the sport’s top triathletes. more

IRONMAN 70.3 North California Pro Start List

IRONMAN 70.3 North California Pro Start List

Friday 14 Aug 2026 [Triathlon News]

Welcome to IRONMAN 70.3 Northern California presented by Dignity Health! On behalf of myself and our entire Ironman team, it is our pleasure to welcome you to the Inaugural IRONMAN 70.3 Northern California presented by Dignity Health! It’s not often that we can truly say this will be the first race for everyone, more

Facebook


YouTube


Sign up for FREE NEWSLETTER:

We will never share your email address or spam you.