Compare
Athlete head-to-head
Compare career records, current form and shared race results. Use athlete slugs, names, or profile IDs.
Battle read
Stored head-to-head is tied
Last 5 shared: Aaron Kolk 2, Nick Cosman 3. This only counts races where both athletes have stored results.
Win share
Aaron Kolk
50%
Win share
Nick Cosman
50%
Latest shared race
2025 Ironman 70.3 Eagleman
6/7/2025 · edge Nick Cosman
30
Aaron Kolk
27
Nick Cosman
Head-to-head
Aaron Kolk vs Nick Cosman
Head-to-head tied: 3-3 across 6 shared starts
Last 5 shared: Aaron Kolk 2, Nick Cosman 3
Latest shared race: 2025 Ironman 70.3 Eagleman - edge Nick Cosman
Career starts: Aaron Kolk 16, Nick Cosman 25
Career wins: Aaron Kolk 0, Nick Cosman 0
16
Starts
25
0
Wins
0
0
Podiums
0
2
Top 10s
1
#8
Best
#9
#23.2
Avg pos
#29.4
289
Points
724
3
Aaron Kolk head-to-head wins
6
Shared race starts
3
Nick Cosman head-to-head wins
Shared races
Only races where both athletes have a stored result are shown.
2025 Ironman 70.3 Eagleman
6/7/2025
30
Aaron Kolk
4:07:40
27
Nick Cosman
4:03:14
2024 Ironman Chattanooga
9/28/2024
23
Aaron Kolk
3:13:33
28
Nick Cosman
3:17:01
2024 Ironman 70.3 Chattanooga
5/18/2024
19
Aaron Kolk
4:02:15
28
Nick Cosman
4:08:02
2022 Ironman Mont Tremblant
8/20/2022
22
Aaron Kolk
9:59:29
17
Nick Cosman
9:34:10
2022 Clash Miami
3/10/2022
38
Aaron Kolk
3:10:30
27
Nick Cosman
2:58:52
2021 Ironman Chattanooga
9/25/2021
13
Aaron Kolk
8:59:41
14
Nick Cosman
9:00:51
| Race | Aaron Kolk | Nick Cosman | Edge |
|---|---|---|---|
| 2025 Ironman 70.3 Eagleman 6/7/2025 | 30 4:07:40 | 27 4:03:14 | B |
| 2024 Ironman Chattanooga 9/28/2024 | 23 3:13:33 | 28 3:17:01 | A |
| 2024 Ironman 70.3 Chattanooga 5/18/2024 | 19 4:02:15 | 28 4:08:02 | A |
| 2022 Ironman Mont Tremblant 8/20/2022 | 22 9:59:29 | 17 9:34:10 | B |
| 2022 Clash Miami 3/10/2022 | 38 3:10:30 | 27 2:58:52 | B |
| 2021 Ironman Chattanooga 9/25/2021 | 13 8:59:41 | 14 9:00:51 | A |