IRONMAN 70.3 World Champs Marbella, Spain Pro Start List

Thursday 06 November 2025
IRONMAN, the global leader of middle- and long-distance triathlon, announced a deep and talented field of more than 130 female and male professional triathletes will line up in Marbella, Spain next month to contest for the 2025 Precision Fuel & Hydration IRONMAN® 70.3® World Championship title. The women will race on Saturday 8 November and the men a day later on Sunday 9 November, with a total professional prize purse of $500,000 USD up for grabs.  
 
Live race day coverage of the women’s 2025 Precision Fuel & Hydration IRONMAN 70.3 World Championship triathlon will be broadcast for free across multiple platforms for global viewers, including proseries.ironman.com, DAZN, YouTube, Outside TV (exclusive to viewers in the U.S. and Canada), RTVE Play in Spain and many more across the world. 
  
The Precision Fuel & Hydration IRONMAN 70.3 World Championship triathlon is also the culmination of the 2025 IRONMAN® Pro Series and the last chance for professional athletes to score points towards their final standings, with a maximum of 3,000 points on offer to the winners in Marbella. At the conclusion of both professional races in Marbella, the 2025 IRONMAN Pro Series Champions will be crowned, with the female and male winners earning a spectacular bonus payout of $200,000 USD each. A total bonus prize pool of $1.7million USD will be shared among those finishing in the IRONMAN Pro Series top 50 in each gender. 
  
Women’s Professional Race 
Reigning champion Taylor Knibb (USA) will line up in Marbella aiming to become the first athlete to win four IRONMAN 70.3 World Championship titles on the bounce. She will face competition from the 2021 IRONMAN 70.3 World Champion and 2023 IRONMAN World Champion Lucy Charles-Barclay (GBR).  Two weeks ago, both athletes would have been firm favourites for the title, and while their recent DNFs at the 2025 IRONMAN World Championship® race in Kona due to heat stress may raise questions about their current condition, it also means they arrive in Marbella with renewed hunger and a fresh opportunity to showcase their championship pedigree. 
  
Kat Matthews (GBR) finished runner-up to Knibb at both the 2023 and 2024 IRONMAN 70.3 World Championship triathlons and enters this race in excellent form after finishing second at the IRONMAN World Championship triathlon in Kona earlier this month. As well as securing her first World Championship title, Matthews will be hoping to wrap up the year-long 2025 IRONMAN Pro Series, claiming the top spot in what would be back-to-back victories.  
 
Sitting 827 points behind her in the Series is the 2025 IRONMAN World Champion Solveig Løvseth (NOR). The duo are guaranteed  the top two spots in the IRONMAN Pro Series and will battle it out in Marbella for the title – though Matthews is firmly in the driving seat, needing a score higher than 2,600 points to guarantee her the title, while Løvseth needs to finish within 100 seconds of the winner in Marbella – and hope Matthews doesn’t improve her current score – to stand a chance of clinching the series.  
 
Fellow IRONMAN World Champion Laura Philipp (DEU) also joins the star-studded start list in Marbella. Philipp has previously podiumed at the IRONMAN 70.3 World Championship (2017) and has twice won the IRONMAN 70.3 Marbella triathlons (2019, 2018). Other challengers set to line up in Marbella include 2024 IRONMAN 70.3 World Championship top 10 finishers Paula Findlay (CAN) - who was runner-up in 2022 - Ellie Salthouse (AUS), Caroline Pohle (DEU), and Grace Thek (AUS). Meanwhile, British Olympic gold medallists Georgia Taylor-Brown and Jess Learmonth will make their IRONMAN 70.3 World Championship triathlon debuts in Marbella. 
 
With the Precision Fuel & Hydration IRONMAN 70.3 World Championship triathlon serving as the last opportunity to score points in the 2025 IRONMAN Pro Series, the top five and eight out of the top 10 women in the series standings will line up in Marbella. Lisa Perterer (AUT), third in the standings, sits more than 1,500 points ahead of Jackie Hering (USA) in fourth, with Laura Jansen (DEU) in fifth. Regan Hollioake (AUS), Marta Sanchez (ESP) – the lone Spanish professional athlete racing in Marbella – and Danielle Lewis (USA) complete the top 10 in the IRONMAN Pro Series hoping to improve their points score at the Precision Fuel & Hydration IRONMAN 70.3 World Championship triathlon. 
 
Men’s Professional Race 
Defending champion Jelle Geens (BEL) will line up for his second IRONMAN 70.3 World Championship triathlon hoping to secure back-to-back titles. The Belgian will be joined by fellow IRONMAN 70.3 World Champions Rico Bogen (DEU), Kristian Blummenfelt (NOR), and Gustav Iden (NOR).  
 
Recent IRONMAN World Champion Casper Stornes (NOR) will join his compatriots on the start line in Marbella and will make his IRONMAN 70.3 World Championship debut after a crash just days before last year’s race ruled him out. The Norwegians have had a year to remember, sweeping the IRONMAN World Championship podium in Nice, France, and they currently occupy the top three positions in the IRONMAN Pro Series with all five scores registered – meaning they can only swap out their lowest IRONMAN 70.3 score if they achieve improved points in Marbella. Blummenfelt currently sits atop the standings, just less than 1,000 points clear of Stornes, with Iden just less than 1,000 behind again in third. Blummenfelt and Stornes are the only two men that can win the 2025 IRONMAN Pro Series title. 
 
Also hoping to score valuable IRONMAN Pro Series points and improve on their position in the year-end standings are Kristian Høgenhaug (DNK), Nick Thompson (AUS), and Rudy Von Berg (USA) – sitting, sixth, eight, and 10th respectively. With the two athletes above him in the standings not racing in Marbella, Høgenhaug has a very real chance to leapfrog into fourth – needing just 209 points to do so – and possibly as high as second if he scores 2,723 or more and Iden and Stornes don’t improve their scores. Similarly, Thompson and Von Berg could finish third if they individually score big in Marbella and their rivals falter. 
 
Several athletes on the Marbella start list are no strangers to the podium at the IRONMAN 70.3 World Championship triathlon. Sam Long (USA) in 2021 and Ben Kanute (USA) in 2022 and 2017 have both finished runner-up, while Von Berg in 2019, Magnus Ditlev (DNK) in 2022, and Daniel Bækkegård (DNK) in 2021 have finished third. The American and Danish athletes will be hoping that 2025 is the year they return to the podium – and maybe even snatch the crown.  
 
Meanwhile, a cohort of short-course athletes will be hoping to make their mark on the middle distance at their debut IRONMAN 70.3 World Championship triathlon, including Panagiotis Bitados (GRC), winner of the 2025 IRONMAN 70.3 Venice-Jesolo triathlon; Vincent Luis (FRA), a three-time Olympian and 2024 IRONMAN 70.3 Bahrain Champion; and 2024 Olympians Jonas Schomburg (DEU), Jamie Riddle (ZAF), Sam Dickinson (GBR), Jake Birtwhistle (AUS), Seth Rider (USA), Alessio Crociani (ITA), and Miguel Hidalgo (BRA), among others. 
 
Below are the professional start lists (subject to change): 
 
WOMEN'S PROFESSIONAL FIELD  
Bib Number 
First Name 
Last Name 
Country Represented 
1 
Taylor 
Knibb 
USA 
2 
Kat 
Matthews 
GBR 
3 
Lucy 
Charles-Barclay 
GBR 
4 
Paula 
Findlay 
CAN 
5 
Ellie 
Salthouse 
AUS 
6 
Caroline 
Pohle 
DEU 
7 
Grace  
Thek 
AUS 
8 
Laura 
Philipp 
DEU 
9 
Marta 
Sanchez 
ESP 
10 
Solveig 
Løvseth 
NOR 
11 
Georgia 
Taylor-Brown 
GBR 
14 
Jackie 
Hering 
USA 
16 
Danielle 
Lewis 
USA 
17 
Laura 
Jansen 
DEU 
18 
Regan 
Hollioake 
AUS 
20 
Marjolaine 
Pierré 
FRA 
21 
India 
Lee 
GBR 
22 
Jess 
Learmonth 
GBR 
23 
Lisa 
Perterer 
AUT 
24 
Katrine Græsbøll 
Christensen 
DNK 
25 
Lizzie 
Rayner 
GBR 
26 
Lydia 
Russell 
USA 
28 
Marlene 
De Boer 
NLD 
29 
Cecilia 
Perez 
MEX 
30 
Bianca 
Bogen 
DEU 
31 
Maja 
Stage Nielsen 
DNK 
34 
Charlene 
Clavel 
FRA 
35 
Anna 
Bergsten 
SWE 
36 
Nina 
Derron 
CHE 
37 
Megan 
McDonald 
GBR 
38 
Hanne 
De Vet 
BEL 
39 
Rebecca 
Anderbury 
GBR 
40 
Rachel 
Brown 
GBR 
41 
Djenyfer 
Arnold 
BRA 
42 
Romina 
Palacio 
ARG 
43 
Sif  
Madsen 
DNK 
44 
Milan 
Agnew 
AUS 
45 
Macarena 
Salazar Ezquerra 
CHL 
46 
Nicole 
Van Der Kaay 
NZL 
47 
Jeanne 
Collonge 
FRA 
49 
Lisa 
Becharas 
USA 
50 
Sara 
Svensk 
SWE 
51 
Luisa 
Iogna Prat 
ITA 
52 
Lena 
Meißner 
DEU 
54 
Adele 
Likin 
USA 
56 
Jess 
Smith 
USA 
57 
Emilie 
Morier 
FRA 
59 
Solenne 
Billouin 
FRA 
60 
Kristen 
Marchant 
CAN 
61 
Laura 
Addie 
GBR 
62 
Freya 
McKinley 
USA 
63 
Mariella 
Sawyer 
ZAF 
65 
Bridget 
Theunissen 
ZAF 
66 
Carolyn 
Olsen 
USA 
67 
Caroline 
Kaplan 
USA 
68 
Sandra 
Huon 
FRA 
69 
Michelle 
Stratton 
USA 
70 
Francisca 
Garrido 
CHL 
71 
Tanja 
Neubert 
DEU 
72 
Hannah 
Sakaluk 
USA 
 
MEN'S PROFESSIONAL FIELD  
Bib Number 
First Name 
Last Name 
Country Represented  
1 
Jelle 
Geens 
BEL 
2 
Rico 
Bogen 
DEU 
3 
Kristian 
Blummenfelt 
NOR 
4 
Gustav 
Iden 
NOR 
5 
Marc 
Dubrick 
USA 
7 
Panagiotis 
Bitados 
GRC 
8 
Vincent 
Luis 
FRA 
9 
Casper 
Stornes 
NOR 
10 
Sam 
Long 
USA 
12 
Kristian 
Høgenhaug 
DNK 
14 
Nick 
Thompson 
AUS 
15 
Rudy 
Von Berg 
USA 
16 
Jonas 
Schomburg 
DEU 
17 
Matt 
Hanson 
USA 
18 
Jamie 
Riddle 
ZAF 
19 
Magnus 
Ditlev 
DNK 
20 
Henrik 
Goesch 
FIN 
21 
Kacper 
Stepniak 
POL 
22 
Cameron 
Main 
GBR 
23 
Jarrod 
Osborne 
AUS 
24 
Trevor 
Foley 
USA 
25 
Sam 
Dickinson 
GBR 
26 
Fabian 
Kraft 
DEU 
27 
Jake 
Birtwhistle 
AUS 
28 
Sam 
Appleton 
AUS 
30 
Leonard 
Arnold 
DEU 
31 
Jason 
West 
USA 
33 
Seth 
Rider 
USA 
34 
Colin 
Szuch 
USA 
35 
Jackson 
Laundry 
CAN 
36 
Lasse 
Nygaard Priester 
DEU 
37 
Kenji 
Nener 
JPN 
38 
Rostyslav 
Pevtsov 
UKE 
39 
Andrew 
Horsfall-Turner 
GBR 
40 
Ben 
Kanute 
USA 
41 
Nathan 
Guerbeur 
FRA 
42 
Robert 
Kallin 
SWE 
43 
Matthew 
Collins 
GBR 
44 
Antony 
Costes 
FRA 
45 
Gregor 
Payet 
LUX 
46 
Wilhelm 
Hirsch 
DEU 
47 
Kevin 
McDowell 
USA 
48 
Daniel 
Bækkegård 
DNK 
49 
Dylan 
Magnien 
FRA 
51 
Simon 
Viain 
FRA 
52 
Bart 
Aernouts 
BEL 
53 
Emil 
Holm 
DNK 
54 
Valdemar  
Solok 
DNK 
55 
Matthew 
Ralphs 
ZAF 
56 
Mathias  
Lyngsø Petersen 
DNK 
57 
Michele 
Bortolamedi 
ITA 
58 
Alessio 
Crociani 
ITA 
59 
Miguel 
Hidalgo 
BRA 
60 
Max 
Stapley 
GBR 
61 
Mathis 
Margirier 
FRA 
62 
Tayler 
Reid 
NZL 
63 
Simon 
Westermann 
CHE 
64 
Louis 
Woodgate 
GRC 
66 
Sam 
Osborne 
NZL 
67 
Andreas 
Dreitz 
DEU 
68 
Max 
Neumann 
AUS 
69 
Gabriel 
Sandör 
SWE 
70 
Dieter 
Comhair 
BEL 
71 
John 
Killeen 
USA 
72 
Martin 
Demuth 
AUT 
73 
Tom 
Hug 
DEU 
74 
Anders Toft 
Nielsen 
DNK 
75 
Martin Baeza  
Munoz 
CHL 
76 
Nick 
Emde 
DEU 
77 
Sebastian 
Wernersen 
NOR 
 
For more information about the 2025 Precision Fuel & Hydration IRONMAN 70.3 World Championship event, please visit www.ironman.com/im703-world-championship.To learn more about the IRONMAN and IRONMAN 70.3 brands and series of events, please visit www.ironman.com.  
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