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Pacing in Kona – how to win and how to avoid blowing up

Dan Plews and I have collaborated on a piece for Triathlon Magazine Canada about pacing strategies for the marathon in Kona:

DanMag

The article is now available on the magazine’s website.

Dan is a sports scientist and coach based in New Zealand (endureiq.com) – and he is also phenomenal athlete, setting the Kona age group record in 2018 that includes a 2:50 marathon. Thanks for the interesting exchange of ideas, Dan!

Challenge Davos (Aug 29th) – Seedings

ChDavos Updates:

  • Aug 26th: A few athletes that were on the start list apparently can’t or won’t race, posting their updates on social media. I have crossed them out in the seedings.
  • Aug 28th: I have added more information about prize money and how the additional money made available by the PTO might be allocated based on “net times”.

It looks as if there is finally going to be Pro race, and the field for Challenge Davos develops into a “who-is-who” of European racers.

Previous Winners

Year Male Winner Time Female Winner Time
2017 Thomas Steger (AUT) 01:39:21 Lena Berlinger (GER) 01:54:43
2018 Sven Riederer (SUI) 03:41:19 Lena Berlinger (GER) 04:15:25
2019 Pieter Heemeryck (BEL) 03:27:59 Radka Kahlefeldt (CZE) 03:58:23

Last Race’s TOP 3

Male Race Results

Rank Name Nation Swim Bike Run Time
1 Pieter Heemeryck BEL 00:24:37 01:48:28 01:11:54 03:27:59
2 Albert Moreno Molins ESP 00:24:55 01:48:03 01:13:07 03:29:29
3 Ruben Zepuntke GER 00:24:32 01:42:34 01:20:40 03:31:58

Female Race Results

Rank Name Nation Swim Bike Run Time
1 Radka Kahlefeldt CZE 00:26:16 02:07:07 01:21:52 03:58:23
2 Emma Pallant GBR 00:27:42 02:13:02 01:21:42 04:05:49
3 Giorgia Priarone ITA 00:27:51 02:14:54 01:28:00 04:14:46

Course Rating

The Course Rating for Challenge Davos is 17:04. The course is quick because it has a shorter bike course than what is normal for half-distance races: It’s only 54km, but a tough course riding going twice over the Flüelapass.

Prize Money

Challenge Davos has a prize purse of 19.000 EUR, paying 6 deep.

In addition, the Professional Triathletes Organisation PTO makes another 21.000 EUR available. It will be paid out to the athletes with the 20 best “net times” across male and females Pros, deducting 29:39 from the female times. (More details can be found in the PTO press release “Professional Triathletes Organisation Announces Doubling the Challenge Davos Prize Purse“.) In “M&F” column in the lists below I have calculated a likely order of athletes based on the net time. However the differences are often quite small, so there is a lot that can change on race day and it’s an exciting addition to the overall race.

Male Race Participants

# M&F Name Nat Expected Rating ESwim EBike ET2 ERun Overall
1 Kristian Blummenfelt NOR 03:32:46 03:47:03 00:24:17 01:53:16 02:21:04 01:11:42 2
2 3 Pieter Heemeryck BEL 03:36:01 03:53:40 00:24:23 01:51:23 02:19:15 01:16:46 12
3 4 Sebastian Kienle GER 03:36:18 03:50:59 00:26:22 01:50:25 02:20:17 01:16:01 6
4 5 Ruben Zepuntke GER 03:37:04 03:58:14 00:24:59 01:44:28 02:12:57 01:24:07 42
5 6 Magnus Elbaek Ditlev DEN 03:37:08 03:53:22 00:25:14 01:47:40 02:16:24 01:20:44 (10)
6 7 Albert Moreno Molins ESP 03:38:10 04:01:23 00:25:41 01:52:34 02:21:46 01:16:24 64
7 8 Maurice Clavel GER 03:39:50 03:54:49 00:24:29 01:53:05 02:21:04 01:18:46 15
8 9 Andreas Dreitz GER 03:40:48 03:56:33 00:25:43 01:51:54 02:21:08 01:19:40 (28)
9 Andi Boecherer GER 03:40:50 03:55:56 00:24:47 01:52:41 02:20:58 01:19:52 21
10 10 Marcello Ugazio ITA 03:41:26 03:56:44 00:27:33 01:52:16 02:23:19 01:18:07 (31)
11 11 Patrik Nilsson SWE 03:41:59 03:57:18 00:24:04 01:57:35 02:25:10 01:16:49 (37)
12 David McNamee GBR 03:43:01 03:57:49 00:24:18 01:57:24 02:25:12 01:17:49 39
13 13 Thomas Steger AUT 03:43:02 03:58:08 00:25:44 01:56:41 02:25:54 01:17:08 40
14 14 Boris Stein GER 03:43:08 03:58:34 00:26:48 01:52:44 02:23:02 01:20:06 (44)
15 Nick Kastelein AUS 03:44:08 04:00:42 00:23:46 01:56:36 02:23:52 01:20:16 (55)
16 16 Maximilian Sasserath GER 03:46:30 04:01:32 00:24:54 01:57:23 02:25:47 01:20:43 (66)
17 18 Malte Plappert GER 03:47:17 04:02:21 00:25:21 01:59:08 02:27:59 01:19:18 (74)
18 Manuel Kueng SUI 03:47:19 04:03:22 00:24:06 01:56:26 02:24:02 01:23:17 (86)
19 19 Robbie Deckard USA 03:47:38 04:05:48 00:26:29 01:57:16 02:27:15 01:20:23 124
20 Ronnie Schildknecht SUI 03:47:54 04:05:05 00:26:53 01:57:41 02:28:04 01:19:50 (110)
21 Domenico Passuello ITA 03:47:55 04:03:53 00:27:10 01:56:01 02:26:41 01:21:14 95
22 Andrea Salvisberg SUI 03:48:41 04:03:52 unrated unrated unrated unrated (95)
23 Felix Hentschel GER 03:48:51 04:05:55 00:28:04 02:00:11 02:31:45 01:17:06 (127)
24 Julian Erhardt GER 03:48:53 04:08:03 00:25:05 01:59:11 02:27:46 01:21:07 153
25 Adrian Haller SUI 03:48:53 04:05:14 00:25:16 01:57:19 02:26:05 01:22:48 (115)
(26) Joe Skipper GBR 03:49:13 04:04:42 00:27:11 01:53:44 02:24:25 01:24:48 99
26 Kenneth Vandendriessche BEL 03:49:22 04:05:46 00:28:23 01:57:29 02:29:21 01:20:01 122
27 Marc Eggeling GER 03:49:35 04:08:39 00:25:23 01:57:40 02:26:33 01:23:02 161
28 Sam Laidlow FRA 03:49:35 04:04:50 00:23:28 01:56:46 02:23:44 01:25:51 (107)
29 Jan van Berkel SUI 03:51:16 04:09:20 00:25:29 01:58:45 02:27:44 01:23:32 (172)
30 Sebastian Neef GER 03:52:00 04:07:35 00:26:05 01:57:03 02:26:38 01:25:22 (147)
31 Matteo Fontana ITA 03:52:13 04:08:00 00:29:35 01:57:29 02:30:34 01:21:39 (153)
32 Tristan Olij NED 03:54:30 04:10:05 00:26:22 02:02:47 02:32:40 01:21:50 (179)
33 Samuel Huerzeler SUI 03:55:38 04:11:07 00:26:47 02:00:26 02:30:43 01:24:55 187
34 Fabian Eisenlauer GER 03:56:35 04:15:08 00:28:55 02:01:35 02:34:00 01:22:35 (233)
35 Andrea Recagno ITA 04:03:57 04:21:48 00:28:10 02:06:21 02:38:00 01:25:57 281
36 Christian Jais GER 04:03:58 04:20:26 00:29:31 02:05:01 02:38:01 01:25:57 274
Gregory Barnaby ITA n/a unrated unrated unrated unrated unrated (n/a)
David Breinlinger GER n/a unrated unrated unrated unrated unrated (n/a)
Silvan Bruhin SUI n/a unrated unrated unrated unrated unrated (n/a)
Alberto Eugenio Casillas Garcia LTU n/a unrated unrated unrated unrated unrated (n/a)
Lorenzo Delco SUI n/a unrated unrated unrated unrated unrated (n/a)
Kristoffer Visti Graae DEN n/a unrated unrated unrated unrated unrated (n/a)
Jonas Hoffmann GER n/a unrated unrated unrated unrated unrated (n/a)
Simon Huckestein GER n/a unrated unrated unrated unrated unrated (n/a)
Andreas Jung GER n/a unrated unrated unrated unrated unrated (n/a)
Jannik Schaufler GER n/a unrated unrated unrated unrated unrated (n/a)
Jannic Waelde GER n/a unrated unrated unrated unrated unrated (n/a)
Robert Wimmer GER n/a unrated unrated unrated unrated unrated (n/a)

Female Race Participants

# M&F Name Nat Expected Rating ESwim EBike ET2 ERun Overall
1 Daniela Ry SUI 03:55:10 04:10:50 00:26:03 02:01:04 02:30:37 01:24:33 1
2 1 Imogen Simmonds SUI 04:03:45 04:20:11 00:26:46 02:06:17 02:36:33 01:27:12 5
3 2 Laura Philipp GER 04:04:35 04:20:11 00:28:45 02:07:26 02:39:41 01:24:54 (5)
4 12 Fenella Langridge GBR 04:11:48 04:30:21 00:27:17 02:12:54 02:43:40 01:28:08 (38)
5 15 Lena Berlinger GER 04:13:33 04:33:32 00:29:32 02:09:36 02:42:38 01:30:55 (53)
6 17 Giorgia Priarone ITA 04:16:52 04:36:45 00:28:19 02:14:05 02:45:55 01:30:57 (70)
7 20 Anne Reischmann GER 04:17:31 04:34:38 00:30:44 02:11:33 02:45:47 01:31:44 59
8 Jeanne Collonge FRA 04:17:50 04:36:06 00:30:00 02:13:37 02:47:07 01:30:43 64
9 Nina Derron SUI 04:18:23 04:37:08 00:28:36 02:13:16 02:45:22 01:33:01 73
10 Petra Eggenschwiler SUI 04:18:51 04:36:02 00:37:52 02:09:07 02:50:29 01:28:22 (64)
11 Anna Eberhardt HUN 04:23:14 04:41:35 00:34:59 02:12:34 02:51:03 01:32:11 95
12 Anna-Lena Pohl GER 04:23:35 04:42:18 00:26:53 02:18:51 02:49:14 01:34:21 98
13 Olympia Von Berg USA 04:27:00 04:44:44 00:29:00 02:15:56 02:48:26 01:38:34 (111)
14 Katharina Wolff GER 04:27:32 04:47:00 00:30:46 02:19:19 02:53:35 01:33:57 (126)
(15) Sabrina Stadelmann SUI 04:27:43 04:46:05 00:31:17 02:20:02 02:54:49 01:32:54 109
15 Nikola Corbova SVK 04:35:11 05:00:51 00:33:30 02:21:18 02:58:19 01:36:52 160
16 Ilona Eversdijk NED 04:40:16 04:58:53 unrated unrated unrated unrated (158)
Kirsten De Baey-Ruszin GER n/a unrated unrated unrated unrated unrated (n/a)
Lena Gottwald GER n/a unrated unrated unrated unrated unrated (n/a)
Sabrina Harpaintner GER n/a unrated unrated unrated unrated unrated (n/a)
Laura Hottenrott GER n/a unrated unrated unrated unrated unrated (n/a)
Melanie Maurer SUI n/a unrated unrated unrated unrated unrated (n/a)
Franzi Reng GER n/a unrated unrated unrated unrated unrated (n/a)
Alexandra Tront GER n/a unrated unrated unrated unrated unrated (n/a)
Jasmin Weber SUI n/a unrated unrated unrated unrated unrated (n/a)

Winning Odds

Male Race Participants

  • Kristian Blummenfelt: 31% (2-1)
  • Pieter Heemeryck: 33% (2-1)
  • Albert Moreno Molins: 19% (4-1)
  • Ruben Zepuntke: 19% (4-1)
  • Sebastian Kienle: 17% (5-1)
  • Magnus Elbaek Ditlev: 8% (12-1)
  • Andreas Dreitz: 2% (50-1)
  • Maurice Clavel: 2% (61-1)

Female Race Participants

  • Daniela Ryf: 68% (1-1)
  • Imogen Simmonds: 51% (1-1)
  • Laura Philipp: 42% (1-1)
  • Fenella Langridge: 5% (21-1)
  • Lena Berlinger: 2% (50-1)

Qualifying for the February 2021 Kona race as a Professional

Note: Ironman has been forced to cancel the February 2021 race. 

With all the canceled and rescheduled races that would have carried Kona slots, the Pro qualifying system also needs to adjust – otherwise the fields would be very small and a lot of deserving athletes wouldn’t have a chance to qualify. Andrew Messick, the CEO of Ironman, has sent a Message to Pro athletes on June 30th that outlines the elements of how Pro qualifying for the February race is likely to work. He himself admits that “we have very little insight into what is going to happen in the next few weeks and months”, but outlines the framework for Pro qualifying going forward as “the best we can do at this point”. This post has a closer look at what the implications of Andrew’s outline of what can be expected.

No Validation Required for Automatic Qualifiers

With the formal suspension of Pro qualifying rules for the current qualifying year, Ironman has also waived the requirement of slot validation for Automatic Qualifiers (former Kona winners, the most recent podium, and likely also the 70.3 Champion).

This means that Daniela Ryf, Anne Haug, Lucy Charles and Sarah Crowley can plan for February without needing a previous Ironman finish, as can Patrick Lange, Jan Frodeno and Sebastian Kienle on the men’s side. (Tim O’Donnell is also an AQ, but he had already validated at IM Cozumel.)

It’s not totally clear if that also applies to the 70.3 Champion, but it’s unlikely that Gustav Iden will be interested in preparing to race Kona in February when he has his eyes set on the Olympic Games later in the season.

Slot Allocations to reflect where Pro athletes are

As there are expected to be significant travel restrictions, slots shall be offered where athletes are.

Let’s have a look at where Professional Ironman athletes came from in 2019 and what share of the prize money they have made:

Continent Pros Prize Money
Europe 276 (58,7 %) 1.394.250 $ (56,5 %)
North America 110 (23,4 %) 595.500 $ (24,1 %)
Oceania 45 (9,6 %) 403.250 $ (16,3 %)
South America 24 (5,1 %) 28.750 $ (1,2 %)
Africa 10 (2,1 %) 39.250 $ (1,6 %)
Asia/Pacific 5 (1,1 %) 6.000 $ (0,2 %)

The majority of Pros comes from Europe (about 57%), with North America following in second place. Next is Oceania (mainly Australia and New Zealand), they have made a bigger share of prize money than their share of Pro athletes indicates, for South America it’s just the other way around. Africa and Asia/Pacific are very small compared to the big continents.

What will this mean for Kona Pro slots? In 2019, there were 57 men and 44 women who qualified for Kona. (There are fewer women as some slots are assigned based on the ratio of Pro men and women in a race.) Up to IM New Zealand in March (the last qualifying race before races were canceled because of Covid), 19 women and 20 men had already qualified which would leave between 25 and 37 slots still open. (Have a look at my Kona 2020 page for details.) Let’s apply this number of open slots to the percentages above and see which potential races there are for these slots.

Europe

With 56% of the Pros, this would mean that between 14 and 21 slots would be assigned to the European races.

Currently, the following European Ironman races are planned:

  • September 6th: IM Hamburg
  • September 19th: IM Italy
  • September 20th: IM Austria
  • October 4th: IM Barcelona
  • October 11th: IM France
  • October 11th: IM Vitoria
  • November 7th: IM Portugal

With the exception of Barcelona, all of these are rescheduled races, so it’s six or seven potential races with slots for February 2021. This would mean between two and four slots for each gender would be available in each of these races.

North America

North America has a smaller share of the Pros, roughly 24%. That would still result in about 6 to 9 slots for the North American races.

Currently, the following North American Ironman races are scheduled:

  • September 19th: IM St. George
  • October 17: IM Texas

With St. George as the designated Regional Championships (usually resulting in additional slots), it seems possible that all North American slots are awarded at these two races.

There are additional races that have been planned as qualifiers for the October 2021 race:

  • September 27th: IM Chattanooga
  • November 7th: IM Florida
  • November 22nd: IM Cozumel
  • November 22nd: IM Arizona

Oceania

As noted above, Pros from Oceania have been more successful than their number would indicate, let’s work with a number of 13%. This would result in 3 to 5 slots per gender.

Currently, the following Australian Ironman races are scheduled:

  •  September 13th: IM Australia (canceled after writing the post)
  • September 27th: IM St. Cairns

Assigning the Oceania slots in these races shouldn’t be a problem. It seems that in order to “make space” on the Pro calendar for these races, 70.3 Sunshine Coast and 70.3 Western Sydney are no longer Pro races.

In addition, there is a 2021 qualifier:

  • December 6th: IM Western Australia

South America

Regardless of which South American quota you want to use, they should receive about one slot.

However, there are currently no Pro races scheduled for South America, IM Brasil has been rescheduled but not as a Pro race. It’s unclear where South American athletes will be able to qualify, especially with all the Corona problems they are currently suffering from, travel restrictions are likely to take some time before being lifted.

In fact, South American Pros have very little earning opportunity after the cancellation of IM Mar del Plata there is no longer a South American Regional Championship, IM Brasil isn’t a Pro race on it’s rescheduled date, and all Professional 70.3s have been canceled as well.

Africa

There aren’t very many African athletes (their quota corresponds to less than one slot), but there is a Pro race scheduled:

  • November 15th: IM South Africa

In the past, this has been a Regional Championship and a popular early season race for a lot of Europeans (unlikely to want to travel to South Africa late in the year), but at least one slot each still seems very likely.

Asia/Pacific

The Asia/Pacific region has had a very low number of Pro IMs for some time, and there haven’t been many Professional athletes. Depending on where athletes are located, they will have to look to European or Australian races if they want to qualify for Kona.

In addition, Ironman has been removing all Pro 70.3s from the calendar – probably a mixture of the difficulty of organizing Pro races with a sizable purse in these times and because they have to focus on putting on Pro races in other regions.

Flexible Prize Money and Slot Allocation to payment to field sizes

With all the uncertainties, the prize money and the slots available at a race will be determined relatively close to race date based on the number of Pros who start  race. Andrew says that “we will not know the total prize purse until the race weekend” and that they want to pay deeper into the field to give more Pros a chance to earn some money. A similar approach will be used for the number of Pro slots: According to Andrew a “minimum allocation of slots will apply, with additional slots .. for every X number of athletes”.

While I agree that there needs to be a lot of flexibility, I hope that Ironman is going to “fix” the prize money and the number of slots before race start so that Pros have a better understanding of what they need to be shooting for.

Overview of the Professional 2020 Long-Distance Season

With the Corona-crisis, a number of long-distance races were impacted. This post shows the Professional long-distance races of the 2020 racing season, indicating whether a race has been rescheduled (a new date has been announced), postponed (no new date announced so far) or even canceled (no alternative date in 2020, this also includes races that have been “moved” to 2021). Also, there are some races that have been rescheduled in 2020 but are not shown the Pro calendar. They are probably going to be held as an AG-only race and I also show them as canceled in this Pro calendar. For Races without an entry in the “Status” column, no new information is available. I hope that in the next weeks I can add a status of “confirmed”, i.e. a race going on as planned.

The information for Prize Purse and Kona Slots are based on the original information posted by Ironman at the start of the 2020 season. Currently, there is no fixed information about purse and slots, these are likely to be set close to a race date when more details are known about the number of Pros planning to race.

Status Original Date New Date Race Prize Purse Kona Slots
Rescheduled 29-Mar-20 15-Nov-20 Ironman African Championship – Nelson Mandela Bay $ 150.000 2m+2f+2u
Rescheduled 25-Apr-20 17-Oct-2020 Ironman Texas $ 60.000 1m+1f
Canceled 2-May-20 19-Sep-20 Ironman North American Championship – St. George $ 150.000 2m+2f+2u
Canceled 3-May-20 13-Sep-20 Ironman Australia $ 40.000 1m+1f+2u
Canceled 23-May-20 Ironman Lanzarote $ 25.000 1m+1f
Canceled 31-May-20 moved to 23-May-21
(originally only a 2020 race)
Ironman Tulsa $ 60.000 1m+1f
Canceled 31-May-20 8-Nov-20 Ironman Brasil $ 40.000 1m+1f+2u
Rescheduled 07-Jun-20 27-Sep-20 Ironman Asia Pacific Championship – Cairns $ 150.000 2m+2f+2u
Canceled 14-Jun-20 11-Oct-20 Ironman France $ 80.000 1m+1f
Canceled 21-Jun-20 Ironman Ireland – WPRO $ 40.000 2f
Canceled 21-Jun-20 6-Sep-20 Ironman Hamburg (was planned as MPRO) $ 40.000 2m
Canceled 28-Jun-20 Ironman European Championship – Frankfurt $ 150.000 2m+2f+2u
Canceled 05-Jul-20 Challenge Roth € 62.000
Canceled 05-Jul-20 20-Sep-20 Ironman Austria $ 60.000 1m+1f
Canceled 12-Jul-20 Ironman Vitoria-Gasteiz – MPRO $ 40.000 2m
Canceled 12-Jul-20 Ironman Switzerland Thun – WPRO $ 40.000 2f
Canceled 25-Jul-20 17-Oct-20 Ironman Santa Rosa – MPRO $ 40.000 2m
Canceled 26-Jul-20 Ironman Lake Placid – WPRO $ 40.000 2f
Canceled 15-Aug-20 Ironman Sweden – WPRO $ 40.000 1f
Canceled 15-Aug-20 EmbrunMan € 125.000
Canceled 16-Aug-20 Ironman Copenhagen – MPRO $ 40.000 1m
Canceled 23-Aug-20 Ironman Mont Tremblant $ 60.000 1m+1f
Canceled 30-Aug-20 Ironman Canada – Penticton $ 60.000 1m+1f
Canceled 06-Sep-20 Ironman Wales $ 60.000 1m+1f (2021)
Canceled 12-Sep-20 Challenge Almere € 38.000
Canceled 19-Sep-20 26-Sep-20 Ironman Italy (was planned as WPRO) $ 40.000 1f (2021)
Rescheduled 26-Sep-20 7-Nov-20 Ironman Portugal (was planned as MPRO) $ 40.000 1m (2021)
Canceled 10-Oct-20 6-Feb-21 Ironman World Championships – Kona $ 650.000 3m+3f (2021)
07-Nov-20 Ironman Florida  (was planned as WPRO) $ 40.000 2f (2021)
22-Nov-20 Ironman Arizona (was planned as MPRO) $ 40.000 2m (2021)
22-Nov-20 Ironman Cozumel $ 80.000 1m+1f (2021)
6-Dec-20 Ironman Western Australia $ 50.000 1m+1f (2021)
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