Compare
Athlete head-to-head
Compare career records, current form and shared race results. Use athlete slugs, names, or profile IDs.
Battle read
Pierre Stieremans leads the stored head-to-head
Last 2 shared: Marek Janisz 0, Pierre Stieremans 2. This only counts races where both athletes have stored results.
Win share
Marek Janisz
0%
Win share
Pierre Stieremans
100%
Latest shared race
2026 Ironman 70.3 Valencia
4/18/2026 · edge Pierre Stieremans
49
Marek Janisz
32
Pierre Stieremans
Head-to-head
Marek Janisz vs Pierre Stieremans
Pierre Stieremans leads: 0-2 across 2 shared starts
Last 2 shared: Marek Janisz 0, Pierre Stieremans 2
Latest shared race: 2026 Ironman 70.3 Valencia - edge Pierre Stieremans
Career starts: Marek Janisz 3, Pierre Stieremans 8
Career wins: Marek Janisz 0, Pierre Stieremans 0
3
Starts
8
0
Wins
0
0
Podiums
0
0
Top 10s
1
#16
Best
#10
#28
Avg pos
#25.8
105
Points
328
0
Marek Janisz head-to-head wins
2
Shared race starts
2
Pierre Stieremans head-to-head wins
Shared races
Only races where both athletes have a stored result are shown.
2026 Ironman 70.3 Valencia
4/18/2026
49
Marek Janisz
3:57:24
32
Pierre Stieremans
3:48:39
2025 Ironman 70.3 Emilia Romagna
9/20/2025
16
Marek Janisz
4:04:21
10
Pierre Stieremans
3:56:58
| Race | Marek Janisz | Pierre Stieremans | Edge |
|---|---|---|---|
| 2026 Ironman 70.3 Valencia 4/18/2026 | 49 3:57:24 | 32 3:48:39 | B |
| 2025 Ironman 70.3 Emilia Romagna 9/20/2025 | 16 4:04:21 | 10 3:56:58 | B |