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2018 Ironman Western Australia

December 1, 2018 · Busselton, Australia

Data: Ironman™ · Updated 7/4/2025 · Quality: unknownHow data works

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Distance
Iron (140.6 miles)
Middle Distance
Field size
21
13 men · 8 women
Men SOF
Unavailable
Women SOF
Unavailable

Race story in the data

Men: Terenzo Bozzone won in 7:56:00 with a +1:40 margin. Terenzo Bozzone had the fastest run (2:51:12).

Women: Caroline Steffen won in 8:49:45 with a +18:23 margin. Beth McKenzie had the fastest run (3:06:02).

Shareable race cards

Copy clean podium and split summaries for chats, newsletters, and social posts.

Race summary

2018 Ironman Western Australia 2018 - Men

ProTriStats

Winner: Terenzo Bozzone in 7:56:00

Margin: +1:40

Fastest bike: Cameron Wurf - 4:07:13

Fastest run: Terenzo Bozzone - 2:51:12

Top points: Terenzo Bozzone - 89.62 pts

Field: 10/13 finishers

Race summary

2018 Ironman Western Australia 2018 - Women

ProTriStats

Winner: Caroline Steffen in 8:49:45

Margin: +18:23

Fastest bike: Caroline Steffen - 4:44:51

Fastest run: Beth McKenzie - 3:06:02

Top points: Caroline Steffen - 88.00 pts

Field: 8/8 finishers

Men race summary

10 finishers from 13 starters

Winner
Terenzo Bozzone
7:56:00
Winning margin
+1:40
Gap to second place
Fastest swim
Terenzo Bozzone · 48:47
Fastest bike
Cameron Wurf · 4:07:13
Fastest run
Terenzo Bozzone · 2:51:12
Top points
Terenzo Bozzone
89.62 pts

Women race summary

8 finishers from 8 starters

Winner
Caroline Steffen
8:49:45
Winning margin
+18:23
Gap to second place
Fastest swim
Caroline Steffen · 53:53
Fastest bike
Caroline Steffen · 4:44:51
Fastest run
Beth McKenzie · 3:06:02
Top points
Caroline Steffen
88.00 pts

Men split podiums

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

Swim

  1. 1
    Terenzo Bozzone
    Finish 1
    48:47
  2. 2
    Patrick Dirksmeier
    Finish 5
    49:48
  3. 3
    Luke McKenzie
    Finish 4
    49:49

T1

Split unavailable.

Bike

  1. 1
    Cameron Wurf
    Finish 2
    4:07:13
  2. 2
    Terenzo Bozzone
    Finish 1
    4:12:11
  3. 3
    Matt Burton
    Finish 3
    4:16:20

T2

Split unavailable.

Run

  1. 1
    Terenzo Bozzone
    Finish 1
    2:51:12
  2. 2
    Matt Burton
    Finish 3
    2:53:40
  3. 3
    Patrick Dirksmeier
    Finish 5
    2:55:16
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
    Caroline Steffen
    Finish 1
    53:53
  2. 2
    Barbara Riveros
    Finish 2
    53:59
  3. 3
    Emily Loughnan
    Finish 4
    55:38

T1

Split unavailable.

Bike

  1. 1
    Caroline Steffen
    Finish 1
    4:44:51
  2. 2
    Barbara Riveros
    Finish 2
    4:58:46
  3. 3
    Dimity-Lee Duke
    Finish 3
    4:59:08

T2

Split unavailable.

Run

  1. 1
    Beth McKenzie
    Finish 5
    3:06:02
  2. 2
    Caroline Steffen
    Finish 1
    3:06:13
  3. 3
    Dimity-Lee Duke
    Finish 3
    3:10:41
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: 7:56:00
🥇#1
NZ
Terenzo Bozzone
7:56:00
89.62 pts
🥈#2
AU
Cameron Wurf
7:57:40
87.25 pts
🥉#3
AU
Matt Burton
8:07:18
73.54 pts

PodiumWomen

Winner time: 8:49:45
🥇#1
CH
Caroline Steffen
8:49:45
88.00 pts
🥈#2
CL
Barbara Riveros
9:08:08
64.45 pts
🥉#3
AU
Dimity-Lee Duke
9:15:36
54.88 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
Terenzo Bozzone1Cameron Wurf2Matt Burton3Luke Mc Kenzie4Patrick Dirksmeier5Lachlan Kerin6Blake Kappler7Simon Billeau8

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
Caroline Steffen1Barbara Riveros2Dimity-Lee Duke3Emily Loughnan4Beth Mc Kenzie5Anna Eberhardt6Jessica Mitchell7Melanie Baumann8

Men · Finish Time Distribution

Women · Finish Time Distribution

Male Pro Results

13 participants

7:56:00
Swim
48:47
Bike
4:12:11
Run
2:51:12
7:57:40
Swim
49:54
Bike
4:07:13
Run
2:56:29
8:07:18
Swim
52:16
Bike
4:16:20
Run
2:53:40
8:09:43
Swim
49:49
Bike
4:19:28
Run
2:56:01
8:13:28
Swim
49:48
Bike
4:23:35
Run
2:55:16
8:23:17
Swim
52:12
Bike
4:25:35
Run
3:00:19
8:35:11
Swim
52:10
Bike
4:28:54
Run
3:09:33
8:40:55
Swim
56:51
Bike
4:24:57
Run
3:14:40
8:59:35
Swim
52:17
Bike
4:26:32
Run
3:35:41
9:35:44
Swim
52:10
Bike
4:46:06
Run
3:50:53
PosAthleteTimeGapSwimT1BikeT2RunPoints
1Terenzo BozzoneNZ7:56:00Winner48:47—4:12:11—2:51:1289.62
2Cameron WurfAU7:57:40—49:54—4:07:13—2:56:2987.25
3Matt BurtonAU8:07:18—52:16—4:16:20—2:53:4073.54
4Luke McKenzieAU8:09:43—49:49—4:19:28—2:56:0170.11
5Patrick DirksmeierDE8:13:28—49:48—4:23:35—2:55:1664.77
6Lachlan KerinAU8:23:17—52:12—4:25:35—3:00:1950.81
7Blake KapplerAU8:35:11—52:10—4:28:54—3:09:3333.88
8Simon BilleauFR8:40:55—56:51—4:24:57—3:14:4025.73
9Konstantin BachorDE8:59:35—52:17—4:26:32—3:35:41—
10Ryan PalazziAU9:35:44—52:10—4:46:06—3:50:53—
DNFNathan GrochNZDNF—52:10—————
DNFJames CunnamaZADNF—49:46—4:27:09———
DNFEsben HovgaardDKDNF—52:16—4:25:51———

Female Pro Results

8 participants

8:49:45
Swim
53:53
Bike
4:44:51
Run
3:06:13
9:08:08
Swim
53:59
Bike
4:58:46
Run
3:10:55
9:15:36
Swim
1:00:31
Bike
4:59:08
Run
3:10:41
9:20:53
Swim
55:38
Bike
5:07:24
Run
3:13:02
9:23:27
Swim
1:02:47
Bike
5:09:41
Run
3:06:02
9:42:59
Swim
1:10:21
Bike
5:06:40
Run
3:20:40
9:58:26
Swim
1:02:52
Bike
5:13:31
Run
3:35:23
10:21:40
Swim
1:19:08
Bike
5:04:15
Run
3:50:41
PosAthleteTimeGapSwimT1BikeT2RunPoints
1Caroline SteffenCH8:49:45Winner53:53—4:44:51—3:06:1388.00
2Barbara RiverosCL9:08:08—53:59—4:58:46—3:10:5564.45
3Dimity-Lee DukeAU9:15:36—1:00:31—4:59:08—3:10:4154.88
4Emily LoughnanAU9:20:53—55:38—5:07:24—3:13:0248.12
5Beth McKenzieUS9:23:27—1:02:47—5:09:41—3:06:0244.83
6Anna EberhardtHU9:42:59—1:10:21—5:06:40—3:20:4019.80
7Jessica MitchellAU9:58:26—1:02:52—5:13:31—3:35:230.01
8Melanie BaumannCH10:21:40—1:19:08—5:04:15—3:50:41—