Compare
Athlete head-to-head
Compare career records, current form and shared race results. Use athlete slugs, names, or profile IDs.
Battle read
Simon Shi leads the stored head-to-head
Last 5 shared: Garrett Mayeaux 2, Simon Shi 3. This only counts races where both athletes have stored results.
Win share
Garrett Mayeaux
40%
Win share
Simon Shi
60%
Latest shared race
2026 Ironman 70.3 Shanghai
5/16/2026 · edge Simon Shi
4
Garrett Mayeaux
2
Simon Shi
Head-to-head
Garrett Mayeaux vs Simon Shi
Simon Shi leads: 2-3 across 5 shared starts
Last 5 shared: Garrett Mayeaux 2, Simon Shi 3
Latest shared race: 2026 Ironman 70.3 Shanghai - edge Simon Shi
Career starts: Garrett Mayeaux 12, Simon Shi 22
Career wins: Garrett Mayeaux 0, Simon Shi 0
12
Starts
22
0
Wins
0
1
Podiums
1
3
Top 10s
2
#3
Best
#2
#21.2
Avg pos
#26
338
Points
739
2
Garrett Mayeaux head-to-head wins
5
Shared race starts
3
Simon Shi head-to-head wins
Shared races
Only races where both athletes have a stored result are shown.
2026 Ironman 70.3 Shanghai
5/16/2026
4
Garrett Mayeaux
4:04:37
2
Simon Shi
3:54:00
2025 Ironman 70.3 Indian Wells
12/6/2025
24
Garrett Mayeaux
3:59:09
28
Simon Shi
4:02:06
2025 Ironman 70.3 Augusta
9/27/2025
40
Garrett Mayeaux
4:03:46
24
Simon Shi
3:55:15
2025 Ironman 70.3 Boise
7/25/2025
38
Garrett Mayeaux
4:14:34
24
Simon Shi
4:00:02
2025 Ironman 70.3 Shanghai
5/24/2025
6
Garrett Mayeaux
3:51:31
7
Simon Shi
3:56:08
| Race | Garrett Mayeaux | Simon Shi | Edge |
|---|---|---|---|
| 2026 Ironman 70.3 Shanghai 5/16/2026 | 4 4:04:37 | 2 3:54:00 | B |
| 2025 Ironman 70.3 Indian Wells 12/6/2025 | 24 3:59:09 | 28 4:02:06 | A |
| 2025 Ironman 70.3 Augusta 9/27/2025 | 40 4:03:46 | 24 3:55:15 | B |
| 2025 Ironman 70.3 Boise 7/25/2025 | 38 4:14:34 | 24 4:00:02 | B |
| 2025 Ironman 70.3 Shanghai 5/24/2025 | 6 3:51:31 | 7 3:56:08 | A |