Compare
Athlete head-to-head
Compare career records, current form and shared race results. Use athlete slugs, names, or profile IDs.
Battle read
Marlene De Boer leads the stored head-to-head
Last 2 shared: Marlene De Boer 2, Diede Diederiks 0. This only counts races where both athletes have stored results.
Win share
Marlene De Boer
100%
Win share
Diede Diederiks
0%
Latest shared race
2025 Ironman Hawaii
10/10/2025 · edge Marlene De Boer
10
Marlene De Boer
14
Diede Diederiks
Head-to-head
Marlene De Boer vs Diede Diederiks
Marlene De Boer leads: 2-0 across 2 shared starts
Last 2 shared: Marlene De Boer 2, Diede Diederiks 0
Latest shared race: 2025 Ironman Hawaii - edge Marlene De Boer
Career starts: Marlene De Boer 8, Diede Diederiks 36
Career wins: Marlene De Boer 1, Diede Diederiks 6
8
Starts
36
1
Wins
6
4
Podiums
13
7
Top 10s
27
#1
Best
#1
#5
Avg pos
#7.1
534
Points
2073
2
Marlene De Boer head-to-head wins
2
Shared race starts
0
Diede Diederiks head-to-head wins
Shared races
Only races where both athletes have a stored result are shown.
2025 Ironman Hawaii
10/10/2025
10
Marlene De Boer
9:00:20
14
Diede Diederiks
9:08:58
2023 Ironman Cozumel
11/18/2023
3
Marlene De Boer
3:08:49
5
Diede Diederiks
3:09:55
| Race | Marlene De Boer | Diede Diederiks | Edge |
|---|---|---|---|
| 2025 Ironman Hawaii 10/10/2025 | 10 9:00:20 | 14 9:08:58 | A |
| 2023 Ironman Cozumel 11/18/2023 | 3 3:08:49 | 5 3:09:55 | A |