Compare
Athlete head-to-head
Compare career records, current form and shared race results. Use athlete slugs, names, or profile IDs.
Battle read
Leonard Arnold leads the stored head-to-head
Last 5 shared: Leonard Arnold 4, Antony Costes 1. This only counts races where both athletes have stored results.
Win share
Leonard Arnold
83%
Win share
Antony Costes
17%
Latest shared race
2025 Ironman 70.3 World Championship
11/7/2025 · edge Leonard Arnold
13
Leonard Arnold
23
Antony Costes
Head-to-head
Leonard Arnold vs Antony Costes
Leonard Arnold leads: 5-1 across 6 shared starts
Last 5 shared: Leonard Arnold 4, Antony Costes 1
Latest shared race: 2025 Ironman 70.3 World Championship - edge Leonard Arnold
Career starts: Leonard Arnold 22, Antony Costes 89
Career wins: Leonard Arnold 4, Antony Costes 6
22
Starts
89
4
Wins
6
7
Podiums
14
13
Top 10s
45
#1
Best
#1
#9.3
Avg pos
#11.8
1358
Points
3951
5
Leonard Arnold head-to-head wins
6
Shared race starts
1
Antony Costes head-to-head wins
Shared races
Only races where both athletes have a stored result are shown.
2025 Ironman 70.3 World Championship
11/7/2025
13
Leonard Arnold
3:51:49
23
Antony Costes
3:57:03
2025 Ironman 70.3 Pays d'Aix
5/17/2025
21
Leonard Arnold
3:50:49
28
Antony Costes
3:55:05
2025 Ironman 70.3 Jesolo
5/3/2025
9
Leonard Arnold
3:35:46
26
Antony Costes
3:43:43
2024 Ironman 70.3 Tallinn
8/24/2024
2
Leonard Arnold
3:36:45
6
Antony Costes
3:43:11
2023 Challenge "The Championship" Samorin
5/20/2023
18
Leonard Arnold
3:45:46
17
Antony Costes
3:43:44
2022 Ironman 70.3 Dresden
9/17/2022
3
Leonard Arnold
3:45:12
7
Antony Costes
3:48:05
| Race | Leonard Arnold | Antony Costes | Edge |
|---|---|---|---|
| 2025 Ironman 70.3 World Championship 11/7/2025 | 13 3:51:49 | 23 3:57:03 | A |
| 2025 Ironman 70.3 Pays d'Aix 5/17/2025 | 21 3:50:49 | 28 3:55:05 | A |
| 2025 Ironman 70.3 Jesolo 5/3/2025 | 9 3:35:46 | 26 3:43:43 | A |
| 2024 Ironman 70.3 Tallinn 8/24/2024 | 2 3:36:45 | 6 3:43:11 | A |
| 2023 Challenge "The Championship" Samorin 5/20/2023 | 18 3:45:46 | 17 3:43:44 | B |
| 2022 Ironman 70.3 Dresden 9/17/2022 | 3 3:45:12 | 7 3:48:05 | A |