Compare
Athlete head-to-head
Compare career records, current form and shared race results. Use athlete slugs, names, or profile IDs.
Battle read
Aichlinn O'Reilly leads the stored head-to-head
Last 3 shared: Aichlinn O'Reilly 2, Nathan Dortmann 1. This only counts races where both athletes have stored results.
Win share
Aichlinn O'Reilly
67%
Win share
Nathan Dortmann
33%
Latest shared race
2025 Ironman Western Australia
12/6/2025 · edge Aichlinn O'Reilly
11
Aichlinn O'Reilly
12
Nathan Dortmann
Head-to-head
Aichlinn O'Reilly vs Nathan Dortmann
Aichlinn O'Reilly leads: 2-1 across 3 shared starts
Last 3 shared: Aichlinn O'Reilly 2, Nathan Dortmann 1
Latest shared race: 2025 Ironman Western Australia - edge Aichlinn O'Reilly
Career starts: Aichlinn O'Reilly 6, Nathan Dortmann 14
Career wins: Aichlinn O'Reilly 0, Nathan Dortmann 0
6
Starts
14
0
Wins
0
0
Podiums
0
3
Top 10s
9
#5
Best
#4
#11.3
Avg pos
#9.8
260
Points
637
2
Aichlinn O'Reilly head-to-head wins
3
Shared race starts
1
Nathan Dortmann head-to-head wins
Shared races
Only races where both athletes have a stored result are shown.
2025 Ironman Western Australia
12/6/2025
11
Aichlinn O'Reilly
8:00:51
12
Nathan Dortmann
8:08:56
2025 Challenge Taiwan Half
4/25/2025
5
Aichlinn O'Reilly
3:57:30
10
Nathan Dortmann
4:07:46
2024 Ironman Malaysia
10/11/2024
14
Aichlinn O'Reilly
9:12:13
12
Nathan Dortmann
9:03:49
| Race | Aichlinn O'Reilly | Nathan Dortmann | Edge |
|---|---|---|---|
| 2025 Ironman Western Australia 12/6/2025 | 11 8:00:51 | 12 8:08:56 | A |
| 2025 Challenge Taiwan Half 4/25/2025 | 5 3:57:30 | 10 4:07:46 | A |
| 2024 Ironman Malaysia 10/11/2024 | 14 9:12:13 | 12 9:03:49 | B |