Compare
Athlete head-to-head
Compare career records, current form and shared race results. Use athlete slugs, names, or profile IDs.
Battle read
Joanna Ryter leads the stored head-to-head
Last 5 shared: Joanna Ryter 5, Sarah Karpinski 0. This only counts races where both athletes have stored results.
Win share
Joanna Ryter
100%
Win share
Sarah Karpinski
0%
Latest shared race
2026 Ironman Texas
4/17/2026 · edge Joanna Ryter
17
Joanna Ryter
19
Sarah Karpinski
Head-to-head
Joanna Ryter vs Sarah Karpinski
Joanna Ryter leads: 7-0 across 7 shared starts
Last 5 shared: Joanna Ryter 5, Sarah Karpinski 0
Latest shared race: 2026 Ironman Texas - edge Joanna Ryter
Career starts: Joanna Ryter 29, Sarah Karpinski 35
Career wins: Joanna Ryter 0, Sarah Karpinski 0
29
Starts
35
0
Wins
0
5
Podiums
0
18
Top 10s
5
#2
Best
#7
#9.1
Avg pos
#15.4
1452
Points
671
7
Joanna Ryter head-to-head wins
7
Shared race starts
0
Sarah Karpinski head-to-head wins
Shared races
Only races where both athletes have a stored result are shown.
2026 Ironman Texas
4/17/2026
17
Joanna Ryter
9:36:27
19
Sarah Karpinski
10:08:09
2025 Ironman Arizona
11/15/2025
11
Joanna Ryter
9:13:29
22
Sarah Karpinski
10:08:30
2025 Ironman 70.3 Oceanside
4/4/2025
20
Joanna Ryter
4:47:29
29
Sarah Karpinski
5:37:52
2023 Ironman Mont Tremblant
8/19/2023
11
Joanna Ryter
10:05:21
16
Sarah Karpinski
10:37:06
2023 Ironman Texas
4/21/2023
7
Joanna Ryter
9:06:42
19
Sarah Karpinski
10:07:20
2021 Ironman Austria
9/18/2021
4
Joanna Ryter
9:22:43
7
Sarah Karpinski
9:52:10
2021 Ironman Lake Placid
7/24/2021
3
Joanna Ryter
9:31:46
11
Sarah Karpinski
10:20:32
| Race | Joanna Ryter | Sarah Karpinski | Edge |
|---|---|---|---|
| 2026 Ironman Texas 4/17/2026 | 17 9:36:27 | 19 10:08:09 | A |
| 2025 Ironman Arizona 11/15/2025 | 11 9:13:29 | 22 10:08:30 | A |
| 2025 Ironman 70.3 Oceanside 4/4/2025 | 20 4:47:29 | 29 5:37:52 | A |
| 2023 Ironman Mont Tremblant 8/19/2023 | 11 10:05:21 | 16 10:37:06 | A |
| 2023 Ironman Texas 4/21/2023 | 7 9:06:42 | 19 10:07:20 | A |
| 2021 Ironman Austria 9/18/2021 | 4 9:22:43 | 7 9:52:10 | A |
| 2021 Ironman Lake Placid 7/24/2021 | 3 9:31:46 | 11 10:20:32 | A |