Compare
Athlete head-to-head
Compare career records, current form and shared race results. Use athlete slugs, names, or profile IDs.
Battle read
Robby Webster leads the stored head-to-head
Last 5 shared: Simon Shi 1, Robby Webster 4. This only counts races where both athletes have stored results.
Win share
Simon Shi
11%
Win share
Robby Webster
89%
Latest shared race
2025 Ironman 70.3 Indian Wells
12/6/2025 · edge Robby Webster
28
Simon Shi
20
Robby Webster
Head-to-head
Simon Shi vs Robby Webster
Robby Webster leads: 1-8 across 9 shared starts
Last 5 shared: Simon Shi 1, Robby Webster 4
Latest shared race: 2025 Ironman 70.3 Indian Wells - edge Robby Webster
Career starts: Simon Shi 22, Robby Webster 26
Career wins: Simon Shi 0, Robby Webster 0
22
Starts
26
0
Wins
0
1
Podiums
0
2
Top 10s
4
#2
Best
#7
#26
Avg pos
#19.1
739
Points
867
1
Simon Shi head-to-head wins
9
Shared race starts
8
Robby Webster head-to-head wins
Shared races
Only races where both athletes have a stored result are shown.
2025 Ironman 70.3 Indian Wells
12/6/2025
28
Simon Shi
4:02:06
20
Robby Webster
3:57:59
2025 Ironman Arizona
11/15/2025
37
Simon Shi
8:53:40
16
Robby Webster
8:18:38
2025 Ironman 70.3 Santa Cruz
9/6/2025
20
Simon Shi
4:00:54
22
Robby Webster
4:01:40
2025 Ironman 70.3 Boise
7/25/2025
24
Simon Shi
4:00:02
21
Robby Webster
3:58:33
2024 Ironman Canada
8/24/2024
15
Simon Shi
3:43:20
9
Robby Webster
2:55:00
2024 Ironman 70.3 Oceanside
4/5/2024
37
Simon Shi
4:13:04
27
Robby Webster
4:07:32
2023 Ironman 70.3 Indian Wells
12/2/2023
31
Simon Shi
4:02:58
13
Robby Webster
3:50:43
2023 Ironman 70.3 Oregon
7/22/2023
19
Simon Shi
3:51:35
10
Robby Webster
3:45:51
2022 Ironman Arizona
11/19/2022
22
Simon Shi
9:26:23
19
Robby Webster
9:05:10
| Race | Simon Shi | Robby Webster | Edge |
|---|---|---|---|
| 2025 Ironman 70.3 Indian Wells 12/6/2025 | 28 4:02:06 | 20 3:57:59 | B |
| 2025 Ironman Arizona 11/15/2025 | 37 8:53:40 | 16 8:18:38 | B |
| 2025 Ironman 70.3 Santa Cruz 9/6/2025 | 20 4:00:54 | 22 4:01:40 | A |
| 2025 Ironman 70.3 Boise 7/25/2025 | 24 4:00:02 | 21 3:58:33 | B |
| 2024 Ironman Canada 8/24/2024 | 15 3:43:20 | 9 2:55:00 | B |
| 2024 Ironman 70.3 Oceanside 4/5/2024 | 37 4:13:04 | 27 4:07:32 | B |
| 2023 Ironman 70.3 Indian Wells 12/2/2023 | 31 4:02:58 | 13 3:50:43 | B |
| 2023 Ironman 70.3 Oregon 7/22/2023 | 19 3:51:35 | 10 3:45:51 | B |
| 2022 Ironman Arizona 11/19/2022 | 22 9:26:23 | 19 9:05:10 | B |