2021 Ironman 70.3 Portugal

October 23, 2021 · Cascais, Portugal

Data: Ironman™ · Updated 7/3/2025 · Quality: unknownHow data works

Race editions

Switch year or compare this race across stored editions.

Distance

Half-Iron (70.3 miles)

Middle Distance

Field size

46

28 men · 18 women

Men SOF

Unavailable

Women SOF

Unavailable

Race story in the data

Men: Magnus Ditlev won in 3:47:50 with a +0:43 margin. Menno Koolhaas had the fastest run (1:09:45).

Women: Marjolaine Pierré won in 4:17:03 with a +2:43 margin. Luisa Baptista had the fastest run (1:17:47).

Men race summary

28 finishers from 28 starters

Winner

Magnus Ditlev

3:47:50

Winning margin

+0:43

Gap to second place

Fastest swim

Joergen Gundersen · 21:30

Fastest bike

Magnus Ditlev · 2:07:18

Fastest run

Menno Koolhaas · 1:09:45

Top points

Magnus Ditlev

82.74 pts

Women race summary

18 finishers from 18 starters

Winner

Marjolaine Pierré

4:17:03

Winning margin

+2:43

Gap to second place

Fastest swim

Lucy Buckingham · 23:28

Fastest bike

Kimberley Morrison · 2:25:42

Fastest run

Luisa Baptista · 1:17:47

Top points

Marjolaine Pierré

80.51 pts

Men split podiums

Fastest stored segment times. These are segment rankings, not cumulative race-position order.

Swim

1
Joergen Gundersen
Finish 19
21:30
2
Aaron Royle
Finish 2
21:34
3
Christophe De Keyser
Finish 17
21:34

T1

Split unavailable.

Bike

1
Magnus Ditlev
Finish 1
2:07:18
2
Bart Aernouts
Finish 10
2:08:22
3
Clement Mignon
Finish 4
2:10:27

T2

Split unavailable.

Run

1
Menno Koolhaas
Finish 3
1:09:45
2
Manoel Messias Dos Santos
Finish 5
1:10:09
3
Reinaldo Colucci
Finish 7
1:11:05

Off-bike and off-run position order needs cumulative split-position data. ProTriStats currently stores segment times and segment ranks, so this page reports the fastest bike split rather than who entered T2 first.

Women split podiums

Fastest stored segment times. These are segment rankings, not cumulative race-position order.

Swim

1
Lucy Buckingham
Finish 5
23:28
2
Lotte Miller
Finish 4
23:35
3
Luisa Baptista
Finish 2
24:52

T1

Split unavailable.

Bike

1
Kimberley Morrison
Finish 11
2:25:42
2
Marjolaine Pierré
Finish 1
2:25:55
3
Lucy Buckingham
Finish 5
2:26:39

T2

Split unavailable.

Run

1
Luisa Baptista
Finish 2
1:17:47
2
Marjolaine Pierré
Finish 1
1:18:50
3
Julie Derron
Finish 3
1:19:22

Off-bike and off-run position order needs cumulative split-position data. ProTriStats currently stores segment times and segment ranks, so this page reports the fastest bike split rather than who entered T2 first.

PodiumMen

Winner time: 3:47:50

🥇#1

DK

Magnus Ditlev

3:47:50

82.74 pts

🥈#2

AU

Aaron Royle

3:48:33

80.59 pts

🥉#3

NL

Menno Koolhaas

3:48:44

80.04 pts

🥈#2

AU

Aaron Royle

3:48:33

80.59 pts

🥇#1

DK

Magnus Ditlev

3:47:50

82.74 pts

🥉#3

NL

Menno Koolhaas

3:48:44

80.04 pts

PodiumWomen

Winner time: 4:17:03

🥇#1

FR

Marjolaine Pierré

4:17:03

80.51 pts

🥈#2

BR

Luisa Baptista

4:19:46

73.26 pts

🥉#3

CH

Julie Derron

4:20:34

71.13 pts

🥈#2

BR

Luisa Baptista

4:19:46

73.26 pts

🥇#1

FR

Marjolaine Pierré

4:17:03

80.51 pts

🥉#3

CH

Julie Derron

4:20:34

71.13 pts

Men · Split Rank Flow

Top finishers by stored split rank. Lower lines are worse ranks; this is not cumulative race position at each checkpoint.

Top 8

Magnus Ditlev1 Aaron Royle2 Menno Koolhaas3 Clement Mignon4 Manoel Messias Dos Santos5 Jonathan Brownlee6 Reinaldo Colucci7 Dylan Magnien8

Women · Split Rank Flow

Top finishers by stored split rank. Lower lines are worse ranks; this is not cumulative race position at each checkpoint.

Top 8

Marjolaine Pierré1 Luisa Baptista2 Julie Derron3 Lotte Miller4 Lucy Buckingham5 Alexia Bailly6 Nina Derron7 Raquel Rocha8

Men · Finish Time Distribution

Women · Finish Time Distribution

Male Pro Results

28 participants

1

DK

3:47:50

Swim

22:53

Bike

2:07:18

Run

1:12:13

2

AU

3:48:33

Swim

21:34

Bike

2:10:35

Run

1:11:14

3

NL

3:48:44

Swim

21:46

Bike

2:12:09

Run

1:09:45

4

FR

3:48:57

Swim

21:39

Bike

2:10:27

Run

1:11:23

5

Manoel Messias Dos Santos

BR

3:49:28

Swim

22:53

Bike

2:11:08

Run

1:10:09

6

Jonathan Brownlee

GB

3:49:31

Swim

21:35

Bike

2:10:27

Run

1:12:16

7

Reinaldo Colucci

BR

3:50:16

Swim

22:48

Bike

2:11:04

Run

1:11:05

8

FR

3:51:08

Swim

22:45

Bike

2:10:57

Run

1:12:00

9

Jorik Van Egdom

NL

3:51:32

Swim

22:54

Bike

2:11:04

Run

1:12:20

10

BE

3:51:58

Swim

25:33

Bike

2:08:22

Run

1:12:37

Pos	Athlete	Time	Gap	Swim	T1	Bike	T2	Run	Points
1	Magnus DitlevDK	3:47:50	Winner	22:53	—	2:07:18	—	1:12:13	82.74
2	Aaron RoyleAU	3:48:33	—	21:34	—	2:10:35	—	1:11:14	80.59
3	Menno KoolhaasNL	3:48:44	—	21:46	—	2:12:09	—	1:09:45	80.04
4	Clement MignonFR	3:48:57	—	21:39	—	2:10:27	—	1:11:23	79.39
5	Manoel Messias Dos SantosBR	3:49:28	—	22:53	—	2:11:08	—	1:10:09	77.84
6	Jonathan BrownleeGB	3:49:31	—	21:35	—	2:10:27	—	1:12:16	77.69
7	Reinaldo ColucciBR	3:50:16	—	22:48	—	2:11:04	—	1:11:05	75.43
8	Dylan MagnienFR	3:51:08	—	22:45	—	2:10:57	—	1:12:00	72.83
9	Jorik Van EgdomNL	3:51:32	—	22:54	—	2:11:04	—	1:12:20	71.63
10	Bart AernoutsBE	3:51:58	—	25:33	—	2:08:22	—	1:12:37	70.33
11	Joao FerreiraPT	3:52:53	—	22:55	—	2:11:05	—	1:13:42	67.58
12	Gregory BarnabyIT	3:53:28	—	22:43	—	2:11:02	—	1:14:14	65.83
13	Liam LloydGB	3:54:11	—	23:03	—	2:10:40	—	1:14:51	63.68
14	Joel WooldridgeAU	3:56:57	—	22:42	—	2:11:01	—	1:17:41	55.37
15	Jesper SvenssonSE	3:59:30	—	22:31	—	2:17:15	—	1:14:04	47.72
16	Thomas DavisGB	4:01:03	—	21:41	—	2:15:16	—	1:18:05	43.06
17	Christophe De KeyserBE	4:02:25	—	21:34	—	2:12:20	—	1:23:21	38.96
18	Tristan OlijNL	4:02:28	—	23:30	—	2:16:11	—	1:16:36	38.81
19	Joergen GundersenNO	4:03:25	—	21:30	—	2:12:34	—	1:23:40	35.96
20	Franck GuyonFR	4:04:32	—	26:35	—	2:17:07	—	1:14:39	32.61
21	Robert WilkowieckiPL	4:05:41	—	22:46	—	2:23:42	—	1:13:26	29.16
22	Alberto Eugenio Casillas GarciaES	4:05:41	—	25:06	—	2:12:39	—	1:21:47	29.16
23	Thomas HuwilerCH	4:10:26	—	26:24	—	2:20:58	—	1:17:07	14.90
24	Fabian GuentherDE	4:14:03	—	25:03	—	2:19:24	—	1:23:33	4.04
25	Brett HalliwellGB	4:14:09	—	25:35	—	2:20:44	—	1:21:58	3.74
26	Francesc Artigues RamisES	4:18:05	—	27:28	—	2:21:31	—	1:22:26	—
27	Arnaud MargotCH	4:18:44	—	30:13	—	2:18:53	—	1:23:42	—
28	Tero SetolaFI	4:22:06	—	25:48	—	2:23:29	—	1:26:30	—

Female Pro Results

18 participants

1

Marjolaine Pierré

FR

4:17:03

Swim

26:25

Bike

2:25:55

Run

1:18:50

2

BR

4:19:46

Swim

24:52

Bike

2:31:36

Run

1:17:47

3

CH

4:20:34

Swim

25:11

Bike

2:30:32

Run

1:19:22

4

NO

4:25:25

Swim

23:35

Bike

2:30:59

Run

1:24:40

5

Lucy Buckingham

GB

4:27:27

Swim

23:28

Bike

2:26:39

Run

1:31:43

6

FR

4:31:07

Swim

26:48

Bike

2:33:25

Run

1:25:06

7

CH

4:32:53

Swim

26:27

Bike

2:27:31

Run

1:32:56

8

PT

4:33:32

Swim

25:14

Bike

2:35:14

Run

1:27:01

9

DE

4:37:06

Swim

28:17

Bike

2:36:24

Run

1:26:09

10

Eloise Du Luart

FR

4:37:51

Swim

28:11

Bike

2:33:05

Run

1:30:15

Pos	Athlete	Time	Gap	Swim	T1	Bike	T2	Run	Points
1	Marjolaine PierréFR	4:17:03	Winner	26:25	—	2:25:55	—	1:18:50	80.51
2	Luisa BaptistaBR	4:19:46	—	24:52	—	2:31:36	—	1:17:47	73.26
3	Julie DerronCH	4:20:34	—	25:11	—	2:30:32	—	1:19:22	71.13
4	Lotte MillerNO	4:25:25	—	23:35	—	2:30:59	—	1:24:40	58.18
5	Lucy BuckinghamGB	4:27:27	—	23:28	—	2:26:39	—	1:31:43	52.75
6	Alexia BaillyFR	4:31:07	—	26:48	—	2:33:25	—	1:25:06	42.97
7	Nina DerronCH	4:32:53	—	26:27	—	2:27:31	—	1:32:56	38.25
8	Raquel RochaPT	4:33:32	—	25:14	—	2:35:14	—	1:27:01	36.51
9	Lisa GerssDE	4:37:06	—	28:17	—	2:36:24	—	1:26:09	26.99
10	Eloise Du LuartFR	4:37:51	—	28:11	—	2:33:05	—	1:30:15	24.99
11	Kimberley MorrisonGB	4:38:55	—	26:34	—	2:25:42	—	1:40:35	22.14
12	Leana BissigCH	4:40:37	—	25:17	—	2:40:18	—	1:29:09	17.61
13	Simone KumhoferAT	4:40:59	—	33:39	—	2:32:38	—	1:25:46	16.63
14	Lisa-Maria DornauerAT	4:46:02	—	28:15	—	2:39:10	—	1:29:51	3.15
15	Brittany HigginsUS	4:46:36	—	28:21	—	2:39:32	—	1:32:00	1.63
16	Diane LuethiCH	4:49:43	—	28:15	—	2:36:01	—	1:39:01	—
17	Bruna StolfBR	4:56:39	—	27:03	—	2:48:37	—	1:33:18	—
18	Flora ColledgeCH	4:57:14	—	29:02	—	2:49:51	—	1:31:22	—