Compare
Athlete head-to-head
Compare career records, current form and shared race results. Use athlete slugs, names, or profile IDs.
Battle read
Menno Koolhaas leads the stored head-to-head
Last 5 shared: Wilhelm Hirsch 1, Menno Koolhaas 4. This only counts races where both athletes have stored results.
Win share
Wilhelm Hirsch
29%
Win share
Menno Koolhaas
71%
Latest shared race
2026 Singapore T100
4/24/2026 · edge Menno Koolhaas
14
Wilhelm Hirsch
4
Menno Koolhaas
Head-to-head
Wilhelm Hirsch vs Menno Koolhaas
Menno Koolhaas leads: 2-5 across 7 shared starts
Last 5 shared: Wilhelm Hirsch 1, Menno Koolhaas 4
Latest shared race: 2026 Singapore T100 - edge Menno Koolhaas
Career starts: Wilhelm Hirsch 27, Menno Koolhaas 23
Career wins: Wilhelm Hirsch 3, Menno Koolhaas 4
27
Starts
23
3
Wins
4
9
Podiums
5
15
Top 10s
20
#1
Best
#1
#10.3
Avg pos
#5.9
1730
Points
1634
2
Wilhelm Hirsch head-to-head wins
7
Shared race starts
5
Menno Koolhaas head-to-head wins
Shared races
Only races where both athletes have a stored result are shown.
2026 Singapore T100
4/24/2026
14
Wilhelm Hirsch
3:49:53
4
Menno Koolhaas
3:29:54
2025 Qatar T100 Triathlon World Championship Final
12/11/2025
14
Wilhelm Hirsch
3:19:21
11
Menno Koolhaas
3:14:36
2025 Wollongong T100
10/17/2025
11
Wilhelm Hirsch
3:14:45
4
Menno Koolhaas
3:09:25
2025 French Riviera T100
8/29/2025
8
Wilhelm Hirsch
3:18:30
10
Menno Koolhaas
3:19:54
2025 London T100
8/8/2025
8
Wilhelm Hirsch
3:21:57
4
Menno Koolhaas
3:20:32
2024 Ironman Frankfurt
8/17/2024
20
Wilhelm Hirsch
7:50:08
5
Menno Koolhaas
7:35:51
2023 Challenge Peguera Mallorca
10/13/2023
5
Wilhelm Hirsch
3:46:17
10
Menno Koolhaas
3:51:54
| Race | Wilhelm Hirsch | Menno Koolhaas | Edge |
|---|---|---|---|
| 2026 Singapore T100 4/24/2026 | 14 3:49:53 | 4 3:29:54 | B |
| 2025 Qatar T100 Triathlon World Championship Final 12/11/2025 | 14 3:19:21 | 11 3:14:36 | B |
| 2025 Wollongong T100 10/17/2025 | 11 3:14:45 | 4 3:09:25 | B |
| 2025 French Riviera T100 8/29/2025 | 8 3:18:30 | 10 3:19:54 | A |
| 2025 London T100 8/8/2025 | 8 3:21:57 | 4 3:20:32 | B |
| 2024 Ironman Frankfurt 8/17/2024 | 20 7:50:08 | 5 7:35:51 | B |
| 2023 Challenge Peguera Mallorca 10/13/2023 | 5 3:46:17 | 10 3:51:54 | A |