Switzerland's Daniela Ryf has transformed herself into one of the top long-distance triathletes in the world.

2015 Challenge Dubai
Daniela Ryf kicked off her Triple Crown campaign last year with a win in Dubai. Photo: Photo: Charlie Crowhurst/Getty Images
2015 Challenge Dubai
2015 Challenge Fuerteventura
2015 Ironman European Championship - Frankfurt
2015 Ironman European Championship - Frankfurt
Ryf is back to defend her 2015 title. Photo: Paul Phillips/Competitive Image
2015 Ironman 70.3 World Championship
2015 Ironman 70.3 World Championship
2015 Ironman World Championship
2015 Ironman World Championship
2015 Ironman World Championship
2015 Ironman World Championship
2015 Ironman World Championship
2015 Ironman 70.3 Middle East Championship
2015 Ironman 70.3 Middle East Championship
$1 Million Dollar Bonus
Daniela Ryf won the $1 million in December of 2015. Photo: Delly Carr/Bahrain Endurance Media

Switzerland’s Daniela Ryf has transformed herself into one of the top long-distance triathletes in the world and has an undefeated 2015 season to show for it. Ryf won her first Ironman European Championship, defended her Ironman 70.3 World Championship crown, claimed the sport’s biggest title in Kona and then capped off her season with a $1 million bonus in Bahrain.

Daniela Ryf’s 2015 Season

Feb. 27, 2015 – Challenge Dubai Triathlon – 1st – 4:05:01
April 26, 2015 – Challenge Fuerteventura – 1st – 4:20:33
May 9, 2015 – Ironman 70.3 Mallorca – 1st – 4:17:25
June 7, 2015 – Ironman 70.3 Switzerland – 1st – 4:08:43
July 5, 2015 – Ironman European Championships – 1st – 8:51:00
Aug. 30, 2015 – Ironman 70.3 World Championship – 1st – 4:11:34
Oct. 10, 2015 – Ironman World Championship – 1st – 8:57:57
Dec. 5, 2015 – Ironman 70.3 Middle East Championship – 1st – 3:28:20 (no swim)

(Not all races pictured above.)