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Loïc Berger in the Datasport Check

What does it take to compete in a bike marathon?

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23.04.2025 bis 28.05.2025	Tour du Chablais 2025		Registration	Starting List
21.04.2025	41° Giro Media Blenio 2025		Registration	Starting List
21.04.2025	Swiss Road Series - Grand Prix Mobiliar 2025		Registration	Starting List
12.04.2025	Bretschalauf 2025		Registration	Starting List
12.04.2025	58. Birslauf Basel 2025 - Cancelled		Registration	Starting List
11.04.2025+ 12.04.2025	Allalin-Rennen, Saas-Fee 2025		Registration	Starting List
10.04.2025 bis 13.04.2025	Istria 100 by UTMB, Umag (CRO)
06.04.2025	Walking Lugano 2025		Registration	Starting List
05.04.2025	37. Bündner Frühlingslauf Reichenau / Tamins 2025		Registration	Starting List
05.04.2025	GP der Stadt Dübendorf 2025	ZKB Zürilauf Cup	Registration	Starting List
05.04.2025	Up & Down Aigle 2025		Registration	Starting List
05.04.2025	57ème GP Berra Immobilier 2025		Registration	Starting List
30.03.2025	Jungfrau-Lauberhorn Run 2025		Registration	Starting List
30.03.2025	Tour de Presinge 2025		Registration	Starting List
29.03.2025	Badener Limmat-Lauf 2025		Registration	Starting List
29.03.2025	Männedörfler Waldlauf 2025	ZKB Zürilauf Cup	Registration	Starting List
15.03.2025	47. Kerzerslauf 2025			Rankings
15.03.2025	Diavolezza Glacier Race 2025			Rankings
15.03.2025	L'Hivernale Sierre-Zinal 2025			Rankings
10.03.2025 bis 15.03.2025	Masters World Cup 2025			Rankings

Interview with Kathrin Goetz

Periodically we publish an interview with an interesting sports personality. Today with Kathrin Goetz, winner of the Eiger Ultra Trail.

Be there live with DS Live

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Benefit of drafting in marathons

Perfectly positioned pacemakers shave up to four minutes off time