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2021 Ironman 70.3 Nice

September 11, 2021 · Nice, France

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

Race editions

Switch year or compare this race across stored editions.

202520212018
Distance
Half-Iron (70.3 miles)
Middle Distance
Field size
37
25 men · 12 women
Men SOF
Unavailable
Women SOF
Unavailable

Race story in the data

Men: Casper Stornes won in 4:00:24 with a +7:04 margin. Casper Stornes had the fastest run (1:06:02).

Women: Nicola Spirig won in 4:36:53 with a +3:26 margin. Laura Jansen had the fastest run (1:18:28).

Shareable race cards

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Race summary

2021 Ironman 70.3 Nice 2021 - Men

ProTriStats

Winner: Casper Stornes in 4:00:24

Margin: +7:04

Fastest bike: Casper Stornes - 2:24:20

Fastest run: Casper Stornes - 1:06:02

Top points: Casper Stornes - 86.51 pts

Field: 25/25 finishers

Race summary

2021 Ironman 70.3 Nice 2021 - Women

ProTriStats

Winner: Nicola Spirig in 4:36:53

Margin: +3:26

Fastest bike: Nicola Spirig - 2:44:37

Fastest run: Laura Jansen - 1:18:28

Top points: Nicola Spirig - 76.44 pts

Field: 11/12 finishers

Men race summary

25 finishers from 25 starters

Winner
Casper Stornes
4:00:24
Winning margin
+7:04
Gap to second place
Fastest swim
Sven Oliver Thalmann · 23:12
Fastest bike
Casper Stornes · 2:24:20
Fastest run
Casper Stornes · 1:06:02
Top points
Casper Stornes
86.51 pts

Women race summary

11 finishers from 12 starters

Winner
Nicola Spirig
4:36:53
Winning margin
+3:26
Gap to second place
Fastest swim
Nicola Spirig · 27:07
Fastest bike
Nicola Spirig · 2:44:37
Fastest run
Laura Jansen · 1:18:28
Top points
Nicola Spirig
76.44 pts

Men split podiums

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

Swim

  1. 1
    Sven Oliver Thalmann
    Finish 19
    23:12
  2. 2
    Casper Stornes
    Finish 1
    23:22
  3. 3
    Maximilian Sperl
    Finish 10
    24:22

T1

Split unavailable.

Bike

  1. 1
    Casper Stornes
    Finish 1
    2:24:20
  2. 2
    Thomas Navarro
    Finish 6
    2:24:49
  3. 3
    William Mennesson
    Finish 4
    2:24:54

T2

Split unavailable.

Run

  1. 1
    Casper Stornes
    Finish 1
    1:06:02
  2. 2
    Adam Bowden
    Finish 3
    1:06:16
  3. 3
    Dylan Magnien
    Finish 2
    1:09:25
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. 1
    Nicola Spirig
    Finish 1
    27:07
  2. 2
    India Lee
    Finish 3
    27:29
  3. 3
    Chloe Lane
    Finish 8
    27:31

T1

Split unavailable.

Bike

  1. 1
    Nicola Spirig
    Finish 1
    2:44:37
  2. 2
    Lena Berlinger
    Finish 2
    2:45:25
  3. 3
    Jeanne Collonge
    Finish 4
    2:45:32

T2

Split unavailable.

Run

  1. 1
    Laura Jansen
    Finish 5
    1:18:28
  2. 2
    Giorgia Priarone
    Finish 6
    1:18:50
  3. 3
    Nicola Spirig
    Finish 1
    1:19:06
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: 4:00:24
🥇#1
NO
Casper Stornes
4:00:24
86.51 pts
🥈#2
FR
Dylan Magnien
4:07:28
66.52 pts
🥉#3
GB
Adam Bowden
4:07:47
65.62 pts

PodiumWomen

Winner time: 4:36:53
🥇#1
CH
Nicola Spirig
4:36:53
76.44 pts
🥈#2
DE
Lena Berlinger
4:40:19
67.88 pts
🥉#3
GB
India Lee
4:41:16
65.52 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
#1#5#10SwimBikeRunFinish#1#2#3#4#5#6#7#8
Casper Stornes1Dylan Magnien2Adam Bowden3William Mennesson4Theo Debard5Thomas Navarro6Thomas Huwiler7Malte Plappert8

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
#1#5#10SwimBikeRunFinish#1#2#3#4#5#6#7#8
Nicola Spirig1Lena Berlinger2India Lee3Jeanne Collonge4Laura Jansen5Giorgia Priarone6Emma Bilham7Chloe Lane8

Men · Finish Time Distribution

Women · Finish Time Distribution

Male Pro Results

25 participants

4:00:24
Swim
23:22
Bike
2:24:20
Run
1:06:02
4:07:28
Swim
26:51
Bike
2:25:00
Run
1:09:25
4:07:47
Swim
24:30
Bike
2:30:48
Run
1:06:16
4:08:20
Swim
27:09
Bike
2:24:54
Run
1:10:10
4:09:29
Swim
28:41
Bike
2:25:02
Run
1:09:48
4:10:28
Swim
28:45
Bike
2:24:49
Run
1:10:39
4:11:29
Swim
28:44
Bike
2:26:38
Run
1:10:09
4:12:38
Swim
27:10
Bike
2:26:21
Run
1:12:49
4:13:51
Swim
28:38
Bike
2:28:40
Run
1:10:14
4:15:09
Swim
24:22
Bike
2:28:46
Run
1:15:50
PosAthleteTimeGapSwimT1BikeT2RunPoints
1Casper StornesNO4:00:24Winner23:22—2:24:20—1:06:0286.51
2Dylan MagnienFR4:07:28—26:51—2:25:00—1:09:2566.52
3Adam BowdenGB4:07:47—24:30—2:30:48—1:06:1665.62
4William MennessonFR4:08:20—27:09—2:24:54—1:10:1064.07
5Theo DebardFR4:09:29—28:41—2:25:02—1:09:4860.81
6Thomas NavarroFR4:10:28—28:45—2:24:49—1:10:3958.03
7Thomas HuwilerCH4:11:29—28:44—2:26:38—1:10:0955.16
8Malte PlappertDE4:12:38—27:10—2:26:21—1:12:4951.90
9Fabian DutliCH4:13:51—28:38—2:28:40—1:10:1448.46
10Maximilian SperlDE4:15:09—24:22—2:28:46—1:15:5044.78
11Vincent TerrierFR4:16:37—27:15—2:29:57—1:12:4440.63
12Liam LloydGB4:18:11—27:07—2:31:41—1:13:0836.20
13Will DraperGB4:19:39—28:48—2:30:18—1:14:1432.05
14Vincent Van de WalleBE4:21:13—27:13—2:31:43—1:15:4927.62
15Domenico PassuelloIT4:21:29—29:55—2:28:44—1:16:1026.86
16Maxim ChaneFR4:21:51—24:25—2:32:11—1:18:4925.83
17Jonas HoffmannDE4:23:21—27:07—2:35:59—1:13:5421.58
18Franck GuyonFR4:23:28—28:41—2:33:21—1:14:2321.25
19Sven Oliver ThalmannCH4:23:40—23:12—2:38:21—1:15:1320.69
20Petr SoukupCZ4:29:57—27:13—2:41:55—1:14:182.91
21Yohan Le BerreFR4:30:38—27:11—2:36:59—1:20:460.98
22Romain GuillaumeFR4:31:21—27:13—2:40:32—1:16:31—
23Jon Sæverås BreivoldNO4:32:54—31:29—2:42:46—1:12:10—
24Joakim TerritoBE4:44:54—28:48—2:48:53—1:20:08—
25Robert CzyszPL5:00:05—27:15—2:54:22—1:31:11—

Female Pro Results

12 participants

4:36:53
Swim
27:07
Bike
2:44:37
Run
1:19:06
4:40:19
Swim
28:57
Bike
2:45:25
Run
1:19:26
4:41:16
Swim
27:29
Bike
—
Run
1:49:09
4:45:42
Swim
29:59
Bike
2:45:32
Run
1:23:00
4:45:53
Swim
31:04
Bike
2:49:29
Run
1:18:28
4:47:00
Swim
29:12
Bike
2:52:29
Run
1:18:50
4:48:29
Swim
27:48
Bike
2:50:08
Run
1:23:48
4:49:59
Swim
27:31
Bike
2:51:25
Run
1:23:44
4:59:37
Swim
29:09
Bike
2:54:21
Run
1:29:07
5:05:34
Swim
30:58
Bike
2:50:31
Run
1:36:24
PosAthleteTimeGapSwimT1BikeT2RunPoints
1Nicola SpirigCH4:36:53Winner27:07—2:44:37—1:19:0676.44
2Lena BerlingerDE4:40:19—28:57—2:45:25—1:19:2667.88
3India LeeGB4:41:16—27:29———1:49:0965.52
4Jeanne CollongeFR4:45:42—29:59—2:45:32—1:23:0054.46
5Laura JansenDE4:45:53—31:04—2:49:29—1:18:2854.01
6Giorgia PriaroneIT4:47:00—29:12—2:52:29—1:18:5051.22
7Emma BilhamCH4:48:29—27:48—2:50:08—1:23:4847.53
8Chloe LaneAU4:49:59—27:31—2:51:25—1:23:4443.79
9Charlotte MorelFR4:59:37—29:09—2:54:21—1:29:0719.77
10Eloise Du LuartFR5:05:34—30:58—2:50:31—1:36:244.94
11Leana BissigCH5:08:34—27:39—3:06:59—1:27:14—
DNFRuth AstleGBDNF—30:58—2:47:51———