IM AG Series/Races/70.3 Westfriesland

2025 IRONMAN 70.3 Westfriesland

2025-06-22 · 70.3 · SCORED · 1,615 FINISHERS

Distance

70.3

1.9 / 90 / 21.1 km

Finishers

1,615

26 age groups

Strength of field

—

weighted depth

AG depth

216

largest: M30-34

Median finish

5:35:03

all finishers

AG WINNERS

TOP TIMES BY AGE GROUP

MPRO

3:43:38

Mathias Lyngsø Petersen · DK

M25-29

4:00:57

Siebe De Winter · BE

M18-24

4:01:59

Brecht Roelans · BE

M40-44

4:02:01

Ben De Wolf · BE

M30-34

4:02:32

Thomas Vandeperre · BE

M35-39

4:08:10

Dries Vissers · BE

FPRO

4:12:25

Marlene de Boer · NL

M50-54

4:20:05

Gerrit Jacobs · DE

SOF

Strength of field — reflects the depth of fast amateurs in this race. It is computed as the weighted mean of the top 50 finishers' prior OpenRank-AG scores. Higher SOF means a counted finish here is worth more.

RESULTS

1615 OF 1615 SHOWN

AG #	Ovr	Athlete	AG	Time	Swim	Bike	Run	OR-AG	IM Pro	PTO-AG	Age-Gr
1/30	1	Mathias Lyngsø PetersenDK	MPRO	3:43:38	24:46	2:03:23	1:12:43	0.0	0	0.0	0.0
2/30	2	Dieter ComhairBE	MPRO	3:44:06	26:41	2:01:42	1:13:10	0.0	0	0.0	0.0
3/30	3	Thomas BishopGB	MPRO	3:45:55	24:58	2:03:12	1:14:53	0.0	0	0.0	0.0
4/30	4	Brock HoelCA	MPRO	3:47:15	24:44	2:03:13	1:14:17	0.0	0	0.0	0.0
5/30	5	Fabian MeeusenCH	MPRO	3:47:46	23:42	2:04:34	1:16:41	0.0	0	0.0	0.0
6/30	6	Louis ButtrickGB	MPRO	3:47:56	25:11	2:03:22	1:16:25	0.0	0	0.0	0.0
7/30	7	Pierre DupuyFR	MPRO	3:48:43	24:42	2:03:32	1:17:39	0.0	0	0.0	0.0
8/30	8	Nils HuckschlagDE	MPRO	3:49:12	25:54	2:02:37	1:17:42	0.0	0	0.0	0.0
9/30	9	Will GraceGB	MPRO	3:49:25	26:27	2:07:39	1:12:38	0.0	0	0.0	0.0
10/30	10	Stenn GoetstouwersBE	MPRO	3:50:31	26:01	2:05:11	1:16:03	0.0	0	0.0	0.0
11/30	11	Jorik Van EgdomNL	MPRO	3:53:27	26:33	2:05:03	1:18:43	0.0	0	0.0	0.0
12/30	12	Neilan KempmannDE	MPRO	3:53:43	24:47	2:03:14	1:22:49	0.0	0	0.0	0.0
13/30	13	Florent LefebvreFR	MPRO	3:55:11	27:51	2:03:49	1:20:38	0.0	0	0.0	0.0
14/30	14	Jonathan HombergDE	MPRO	3:55:48	28:08	2:05:23	1:19:04	0.0	0	0.0	0.0
15/30	15	Sam WordleyGB	MPRO	3:56:06	25:58	2:06:07	1:18:44	0.0	0	0.0	0.0
16/30	16	Marijn MarkusseNL	MPRO	3:58:27	30:50	2:03:57	1:20:08	0.0	0	0.0	0.0
17/30	17	Nils LorenzDE	MPRO	3:58:55	25:18	2:02:45	1:28:07	0.0	0	0.0	0.0
18/30	18	Rinel PiusEE	MPRO	3:59:03	25:01	2:12:53	1:17:49	0.0	0	0.0	0.0
19/30	19	Robert HuismanNZ	MPRO	3:59:56	25:06	2:06:32	1:25:04	0.0	0	0.0	0.0
20/30	20	Pascal FrankenNL	MPRO	4:00:46	30:46	2:03:00	1:23:40	0.0	0	0.0	0.0
21/30	21	Cameron MacNairZA	MPRO	4:00:53	27:22	2:11:04	1:19:08	0.0	0	0.0	0.0
1/203	22	Siebe De WinterBE	M25-29	4:00:57	27:19	2:10:16	1:19:03	0.0	0	0.0	0.0
22/30	23	Joost FriderichsNL	MPRO	4:00:59	27:24	2:06:05	1:24:18	0.0	0	0.0	0.0
1/93	24	Brecht RoelansBE	M18-24	4:01:59	26:20	2:11:55	1:17:35	72.7	2,500	73.2	103.9
1/146	25	Ben De WolfBE	M40-44	4:02:01	28:04	2:09:52	1:19:39	73.6	2,500	74.1	105.5
23/30	26	Olaf Van Den BerghNL	MPRO	4:02:07	34:26	2:04:49	1:17:42	0.0	0	0.0	0.0
1/216	27	Thomas VandeperreBE	M30-34	4:02:32	28:29	2:11:18	1:18:50	70.9	2,500	71.3	102.3
2/93	28	Sam SteltenpoolNL	M18-24	4:03:33	30:23	2:09:33	1:19:58	69.5	2,406	69.7	103.3
24/30	29	Cedric OsterholtDE	MPRO	4:04:48	24:49	2:06:57	1:29:18	0.0	0	0.0	0.0
2/203	30	Loewis KingetBE	M25-29	4:07:39	30:02	2:11:35	1:22:04	69.2	2,500	69.7	100.3
1/154	31	Dries VissersBE	M35-39	4:08:10	29:07	2:11:31	1:22:34	70.9	2,500	71.4	101.2
3/203	32	Fredrik Goa KjøllNO	M25-29	4:08:10	29:43	2:14:00	1:19:07	66.8	2,469	67.0	100.1
3/93	33	Giannantonio MatteoFR	M18-24	4:08:48	26:49	2:14:53	1:22:03	64.0	2,091	64.0	101.1
25/30	34	Matthew StoneAU	MPRO	4:09:09	27:28	2:12:51	1:24:43	0.0	0	0.0	0.0
26/30	35	Dylan ThissenNL	MPRO	4:09:42	30:43	2:02:57	1:32:12	0.0	0	0.0	0.0
2/216	36	Floris EmanuelNL	M30-34	4:10:16	30:18	2:09:50	1:25:08	63.2	2,036	63.4	99.2
3/216	37	Niels PannecouckeBE	M30-34	4:10:40	33:37	2:13:48	1:17:41	61.1	2,012	61.2	99.0
4/216	38	Bas De ManNL	M30-34	4:11:40	33:03	2:09:04	1:25:24	59.0	1,952	58.9	98.6
1/14	39	Marlene de BoerNL	FPRO	4:12:25	28:26	2:15:23	1:25:53	0.0	0	0.0	0.0
2/154	40	Tom PaolinBE	M35-39	4:13:13	31:50	2:13:15	1:23:48	65.2	2,197	65.5	99.2
2/14	41	Maja Stage NielsenDK	FPRO	4:14:05	28:41	2:15:19	1:27:12	0.0	0	0.0	0.0
4/203	42	Oliver FischerDE	M25-29	4:14:33	32:02	2:16:30	1:21:20	60.5	2,086	60.6	97.6
5/216	43	Jimmy Van BemmelNL	M30-34	4:14:42	30:08	2:14:47	1:24:40	55.4	1,770	55.2	97.4
3/14	44	Solenne BillouinFR	FPRO	4:15:41	29:44	2:15:02	1:28:18	0.0	0	0.0	0.0
2/146	45	René HoepNL	M40-44	4:15:58	32:34	2:16:37	1:22:20	61.7	1,663	61.9	99.8
5/203	46	Harry De BlabyGB	M25-29	4:16:46	30:14	2:22:59	1:18:08	57.5	1,953	57.4	96.8
6/203	47	Timo Ten BrinkNL	M25-29	4:17:00	31:52	2:16:22	1:23:43	55.9	1,939	55.7	96.7
6/216	48	Gauthier MineBE	M30-34	4:17:09	31:54	2:17:28	1:22:29	52.6	1,623	52.3	96.5
7/216	49	Ruben GhyselinckBE	M30-34	4:17:10	32:04	2:12:54	1:25:24	51.6	1,622	51.1	96.5
8/216	50	Sjirk BijmaNL	M30-34	4:17:14	30:47	2:10:57	1:30:30	50.9	1,618	50.4	96.5
3/146	51	Ramon SiljadeNL	M40-44	4:17:17	33:40	2:13:58	1:23:50	59.0	1,584	59.1	99.3
4/146	52	Benjamin ErtlerDE	M40-44	4:17:17	34:25	2:14:38	1:22:45	57.6	1,584	57.5	99.3
27/30	53	Dehan LouwZA	MPRO	4:17:47	30:35	2:16:47	1:26:17	0.0	0	0.0	0.0
7/203	54	Benjamin DionFR	M25-29	4:18:14	29:08	2:19:11	1:25:10	54.0	1,865	53.7	96.2
9/216	55	Benjamin Van Der WeerdtNL	M30-34	4:18:36	30:52	2:12:46	1:29:41	49.4	1,536	48.8	96.0
8/203	56	Lucas San RomanFR	M25-29	4:19:13	31:33	2:15:31	1:27:15	52.3	1,806	51.9	95.8
9/203	57	John Dalton-MorganGB	M25-29	4:19:17	36:26	2:14:54	1:21:42	51.6	1,802	51.2	95.8
10/216	58	Nicky De BeerNL	M30-34	4:19:21	33:48	2:14:25	1:26:26	48.3	1,491	47.6	95.7
11/216	59	Julien VanbellaienghBE	M30-34	4:19:32	26:37	2:19:02	1:27:39	47.6	1,480	46.9	95.6
28/30	60	Nick ThijsBE	MPRO	4:19:41	26:32	2:22:15	1:25:18	0.0	0	0.0	0.0
4/14	61	Natalie Van CoevordenAU	FPRO	4:19:52	27:26	2:19:00	1:30:22	0.0	0	0.0	0.0
1/109	62	Gerrit JacobsDE	M50-54	4:20:05	35:04	2:10:58	1:28:00	73.8	2,500	74.1	102.8
10/203	63	Rémi LeclercqBE	M25-29	4:20:06	35:04	2:14:08	1:26:11	50.5	1,753	50.0	95.5
12/216	64	Brice KirchmannFR	M30-34	4:20:13	39:11	2:15:39	1:18:58	46.0	1,439	45.2	95.4
13/216	65	Carlos Platier LunaNL	M30-34	4:20:13	33:32	2:13:56	1:27:57	46.5	1,439	45.8	95.4
4/93	66	Joan FeverFR	M18-24	4:21:06	31:34	2:15:40	1:29:01	53.8	1,353	53.7	96.3
3/154	67	Steven Van Den BogaertBE	M35-39	4:21:15	30:46	2:20:54	1:22:58	57.9	1,715	58.0	96.2
14/216	68	Paul NeumannDE	M30-34	4:21:35	31:38	2:15:39	1:29:15	44.5	1,357	43.6	94.9
15/216	69	Luuk MolenaarNL	M30-34	4:21:46	30:23	2:26:29	1:19:40	43.8	1,346	42.9	94.8
4/154	70	Mitchell KayserNL	M35-39	4:22:09	29:41	2:18:48	1:28:51	55.8	1,661	55.8	95.8
5/146	71	Luc SteijversNL	M40-44	4:22:10	27:42	2:16:13	1:32:07	52.8	1,291	52.6	97.4
5/154	72	Max BraunDE	M35-39	4:22:14	30:35	2:16:15	1:30:57	54.4	1,656	54.2	95.8
11/203	73	Mario MüllerDE	M25-29	4:22:28	28:15	2:11:34	1:38:06	48.2	1,611	47.6	94.7
5/14	74	Shiva LeisnerDK	FPRO	4:22:37	32:46	2:18:07	1:28:44	0.0	0	0.0	0.0
5/93	75	Tristan DamienFR	M18-24	4:23:15	32:03	2:19:11	1:27:44	50.9	1,224	50.6	95.5
12/203	76	Laurens LauwaertBE	M25-29	4:23:34	36:27	2:13:13	1:28:56	46.9	1,545	46.2	94.3
6/14	77	Katharina KrügerDE	FPRO	4:23:37	28:26	2:22:37	1:29:51	0.0	0	0.0	0.0
16/216	78	Michaël SchelfhoutBE	M30-34	4:24:19	34:01	2:13:56	1:29:45	41.5	1,193	40.5	93.9
7/14	79	Maaike VoorenNL	FPRO	4:24:27	28:10	2:22:12	1:30:14	0.0	0	0.0	0.0
6/154	80	Kirill ChernyshevNL	M35-39	4:24:32	33:18	2:15:45	1:30:24	51.7	1,518	51.5	95.0
8/14	81	Molly SavillGB	FPRO	4:24:33	27:43	2:23:29	1:29:37	0.0	0	0.0	0.0
17/216	82	Roel JacobsNL	M30-34	4:25:03	31:01	2:14:20	1:33:41	40.5	1,149	39.4	93.6
7/154	83	Johan BosNL	M35-39	4:25:06	29:01	2:18:28	1:32:27	50.3	1,484	49.9	94.8
9/14	84	Eva CornelisseNL	FPRO	4:25:44	29:01	2:24:34	1:29:14	0.0	0	0.0	0.0
18/216	85	Tim BeerensNL	M30-34	4:25:49	29:48	2:14:07	1:36:31	39.4	1,103	38.3	93.4
2/109	86	Jeroen KorstanjeNL	M50-54	4:25:57	27:19	2:20:17	1:32:32	67.8	2,148	67.9	100.5
10/14	87	Heleen MoesNL	FPRO	4:26:07	34:38	2:18:47	1:29:10	0.0	0	0.0	0.0
19/216	88	Jose LozanoES	M30-34	4:26:16	31:10	2:16:09	1:33:16	38.6	1,076	37.5	93.2
6/93	89	Daniel EnglishGB	M18-24	4:26:26	24:33	2:23:43	1:33:23	47.5	1,033	47.2	94.4
29/30	90	Avery LingCA	MPRO	4:26:26	30:46	2:17:57	1:34:21	0.0	0	0.0	0.0
1/38	91	Christine VerdonckBE	F40-44	4:26:34	29:26	2:19:40	1:31:53	86.0	2,500	86.2	109.3
20/216	92	Alexey LapikCY	M30-34	4:26:41	33:24	2:18:57	1:29:27	37.8	1,051	36.7	93.1
6/146	93	André De GeusNL	M40-44	4:26:55	32:09	2:19:47	1:28:36	48.4	1,006	48.0	95.7
21/216	94	Angelo MullaliuAL	M30-34	4:28:18	37:00	2:18:23	1:26:31	36.2	954	35.0	92.5
8/154	95	James OwenGB	M35-39	4:28:41	29:16	2:17:54	1:36:12	47.2	1,269	46.8	93.5
22/216	96	Moreno DonaNL	M30-34	4:28:59	29:35	2:14:18	1:39:20	35.2	913	34.0	92.3
23/216	97	Lars TrappmannDE	M30-34	4:29:19	32:22	2:18:48	1:32:43	34.5	893	33.2	92.1
7/146	98	Matthias RückDE	M40-44	4:29:19	36:02	2:22:02	1:26:03	45.6	862	45.2	94.8
8/146	99	Christoph PundtDE	M40-44	4:29:23	36:30	2:19:37	1:26:39	45.0	858	44.5	94.8
1/135	100	Giuseppe GavottiIT	M45-49	4:29:51	33:28	2:22:59	1:26:20	65.6	2,500	66.3	97.2

SHOWING 100 OF 1,615