IRONMAN 70.3 Westfriesland 2027 results

Jun 20, 2027 · IRONMAN 70.3 Westfriesland 2027 takes place on Jun 20, 2027 in Hoorn. After the race, full results will be posted here with swim, bike and run splits, age group rankings, pacing analysis and a replay on the real course. Follow the race live on the official IRONMAN tracker →

About the race

Distances: Swim 1.9 km · Bike 90 km · Run 21.1 km. Elevation gain: +30 m on the bike and +10 m on the run. In 2026 the median finish time was 5:47:30.

Course map, elevation, weather and average times from every edition →

Fastest men

3:43:38

Mathias Lyngsø Petersen · 2025

Fastest women

4:12:25

Marlene De Boer · 2025

Fastest edition

2025

median 5:34:53

Last time: IRONMAN 70.3 Westfriesland 2026

Finishers

1666

of 1763

Men's winner

3:49:33

Sam Steltenpool

Women's winner

4:30:10

Emily Bogen

Median

5:47:33

finish time

Top 10 men

#	Athlete	AG	Swim	Bike	Run	Finish
1	Sam Steltenpool NLD	M18-24	0:27:00	2:06:35	1:12:08	3:49:33
2	Ben De Wolf BEL	M40-44	0:28:01	2:09:25	1:19:38	4:01:36
3	Jelle Verschuure NLD	M25-29	0:29:05	2:08:54	1:20:58	4:03:03
4	Arthur Labe FRA	M18-24	0:26:52	2:11:07	1:24:29	4:07:01
5	Timo Ten Brink NLD	M30-34	0:28:10	2:15:37	1:19:59	4:08:11
6	Bas De Man NLD	M35-39	0:30:40	2:09:12	1:25:00	4:09:50
7	Neil Eddy GBR	M40-44	0:26:20	2:18:23	1:21:20	4:10:23
8	Quinten Heerma NLD	M18-24	0:30:06	2:09:23	1:25:46	4:10:25
9	Emil Skraem DNK	M18-24	0:30:42	2:11:56	1:23:35	4:11:25
10	Simon Morel FRA	M30-34	0:29:46	2:17:32	1:19:45	4:12:15

Top 10 women

#	Athlete	AG	Swim	Bike	Run	Finish
1	Emily Bogen DEU	F18-24	0:27:00	2:29:09	1:27:03	4:30:10
2	Annabel Wouters NLD	F18-24	0:29:50	2:24:15	1:34:14	4:32:23
3	Tinny Dams BEL	F40-44	0:32:26	2:24:02	1:31:16	4:33:45
4	Sophia Lange DEU	F25-29	0:32:21	2:23:25	1:35:29	4:36:56
5	Zoé Vancoppenolle BEL	F30-34	0:30:46	2:29:39	1:33:56	4:38:23
6	Ana Birkenhauer DEU	F25-29	0:30:42	2:35:28	1:30:46	4:43:30
7	Lila Bardi FRA	F18-24	0:28:36	2:34:43	1:35:22	4:44:44
8	Rosie Morgan NZL	F30-34	0:34:06	2:32:04	1:36:22	4:47:53
9	Amelia Wainwright GBR	F25-29	0:33:41	2:34:57	1:35:42	4:50:30
10	Anne Philipse NLD	F25-29	0:36:35	2:33:11	1:36:40	4:53:48

Full IRONMAN 70.3 Westfriesland 2026 results →

Previous editions

Edition	Date	Finishers	Men	Women	Median
2026	Jun 21, 2026	1666	Sam Steltenpool 3:49:33	Emily Bogen 4:30:10	5:47:33	Pacing
2025	Jun 22, 2025	1618	Mathias Lyngsø Petersen 3:43:38	Marlene De Boer 4:12:25	5:34:53	Pacing
2024	Jun 23, 2024	1628	Andrii Kuzminskyi 4:01:49	Ilse Paulis Meyrick-Cole 4:31:08	5:36:16	Pacing