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 4 shared: Nathan Guerbeur 2, Simon Viain 2. This only counts races where both athletes have stored results.
Win share
Nathan Guerbeur
50%
Win share
Simon Viain
50%
Latest shared race
2026 Ironman 70.3 Pays d'Aix
5/16/2026 · edge Nathan Guerbeur
5
Nathan Guerbeur
7
Simon Viain
Head-to-head
Nathan Guerbeur vs Simon Viain
Head-to-head tied: 2-2 across 4 shared starts
Last 4 shared: Nathan Guerbeur 2, Simon Viain 2
Latest shared race: 2026 Ironman 70.3 Pays d'Aix - edge Nathan Guerbeur
Career starts: Nathan Guerbeur 13, Simon Viain 30
Career wins: Nathan Guerbeur 1, Simon Viain 3
13
Starts
30
1
Wins
3
4
Podiums
10
9
Top 10s
24
#1
Best
#1
#8.1
Avg pos
#7.2
883
Points
1823
2
Nathan Guerbeur head-to-head wins
4
Shared race starts
2
Simon Viain head-to-head wins
Shared races
Only races where both athletes have a stored result are shown.
2026 Ironman 70.3 Pays d'Aix
5/16/2026
5
Nathan Guerbeur
3:42:54
7
Simon Viain
3:45:44
2025 Ironman 70.3 Pays d'Aix
5/17/2025
9
Nathan Guerbeur
3:45:04
3
Simon Viain
3:42:26
2023 Ironman 70.3 Tallinn
8/5/2023
8
Nathan Guerbeur
3:41:16
5
Simon Viain
3:40:24
2023 Alpe D'Huez L
7/26/2023
1
Nathan Guerbeur
5:48:32
6
Simon Viain
5:55:23
| Race | Nathan Guerbeur | Simon Viain | Edge |
|---|---|---|---|
| 2026 Ironman 70.3 Pays d'Aix 5/16/2026 | 5 3:42:54 | 7 3:45:44 | A |
| 2025 Ironman 70.3 Pays d'Aix 5/17/2025 | 9 3:45:04 | 3 3:42:26 | B |
| 2023 Ironman 70.3 Tallinn 8/5/2023 | 8 3:41:16 | 5 3:40:24 | B |
| 2023 Alpe D'Huez L 7/26/2023 | 1 5:48:32 | 6 5:55:23 | A |