I’ve recently posted about the fastest 2017 IM finishes, this post aggregates the data by continent and nations: Who were the fastest women in 2017?

Fastest Male IM Finishes by Continent

The continental situation is the same for the men as for the women: Europe, North America and Oceania are close together, Africa and South America are a bit back, followed by Asia/Pacific with a large gap. One surprise to me is that the fastest Oceania time in 2017 was posted by an athlete from New Zealand (Mike Phillips).

Fastest Male IM Finishes by Nation

There are always nations where the top spot is hotly contested (for example the “big nations” that have most of the wins: Australia, Great Britain, Germany, USA) and it’s not always easy to keep track of who’s been the fastest in the season. There were a number of national records this year, with the exception of Tim Don’s British record at IM Brasil they were all posted in Texas and Barcelona. (A complete list of national records can be found on my page on IM Records.)

I’ve recently posted about the fastest 2017 IM finishes, this post aggregates the data by continent and nations: Who were the fastest women in 2017?

Fastest Female IM Finishes by Continent

Looking at the fastest times by continent, a clear order is evident: Europe, North America and Oceania are close together, Africa and South America are a bit back, followed by Asia/Pacific with a large gap.

Fastest Female IM Finishes by Nation

There are always nations where the top spot is hotly contested (for example the “big nations” that have most of the wins: Australia, Great Britain, Germany, USA) and it’s not always easy to keep track of who’s been the fastest in the season. We’ve also seen a number of new national records this season, for example Helle Frederiksen’s 8:55 debut IM finish with a new Danish record was quite impressive. (A complete list of national records can be found on my page on IM Records.)

Rather than look at individual race results, this post shows aggregate data on 2017 races and answers the questions of which athletes have won multiple IM-distance races, which athletes have continued a “winning streak” on the same course, and which nation was able to score the most long-distance podiums and wins.

Multiple 2017 Winners

In 2016 Daniela Ryf was the only athlete who was able to win three Ironman-distance races. For 2017 the list of athletes with three wins is quite a bit longer:

• Daniela Ryf (IM South Africa, Challenge Roth, and Ironman Hawaii)
• Lucy Gossage (IM UK, IM Wales, and IM Italy)
• Yvonne Van Vlerken (Challenge Wanaka, Challenge Almere, and IM Barcelona)
• Lisa Roberts (Challenge Madrid, IM Louisville, and IM Cozumel)

There are also a number of athletes that had two wins:

• Sarah Crowley (IM Cairns and IM Germany)
• Rachel Joyce (IM Boulder and IM Mont Tremblant)
• Sebastian Kienle (IM Germany and IM Cozumel)
• Bart Aernouts (Ironman Lanzarote and Challenge Roth)
• Diana Riesler (Challenge Regensburg and Ironman Malaysia)

Winning Streaks

In November, Diana Riesler was able to win IM Malaysia for the fourth time in a row (see photo on the right, credit: Darren Ch’ng, Creative Clicks).

Diana’s “four-peat” is the longest currently active winning streak, and there are not many longer winning streaks that I could find: Meredith Kessler won IM New Zealand five times in a row (between 2012 and 2016, even if 2012 was shortened to a half IM) and Jo Lawn even six times in a row (between 2003 and 2008). On the male side, Cam Brown also won IM New Zealand five times in a row between 2001 and 2005. The longest winning streak I could find is Ronnie Schildknecht who won IM Switzerland between 2007 and 2013 seven times in a row.

Other currently active winning streaks are:

• 3 in a row (i.e. wins from 2015 to 2017):
  • Daniela Ryf at IM Hawaii
  • Lucy Gossage at IM UK
  • Lionel Sanders at IM Arizona
• 2 in a row (i.e. wins in 2016 and 2017):
  • Mel Hauschildt at IM Western Australia
  • Terenzo Bozzone also at IM Western Australia
  • Sebastian Kienle at IM Germany
  • Ben Hoffman at IM South Africa

Wins by Nation

Here’s a look at how the different nations did in the 2017 Ironman-distance races:

The USA continues to be the most successful nation, but while they were able to have 42 podium results in 2016, there were “only” 34 podiums in 2017. Germany continues to be in second place with 29 podiums (a slight reduction from last year’s 33). Great Britain have made a huge step forward compared to last year when they “only” had four wins and 19 podiums in total. Australia was also able to increase their total (16 podiums last year, 23 this year).