Compare
Athlete head-to-head
Compare career records, current form and shared race results. Use athlete slugs, names, or profile IDs.
Battle read
Kayla Bowker leads the stored head-to-head
Last 2 shared: Callie Stirling 0, Kayla Bowker 2. This only counts races where both athletes have stored results.
Win share
Callie Stirling
0%
Win share
Kayla Bowker
100%
Latest shared race
2025 Ironman 70.3 Indian Wells
12/6/2025 · edge Kayla Bowker
18
Callie Stirling
15
Kayla Bowker
Head-to-head
Callie Stirling vs Kayla Bowker
Kayla Bowker leads: 0-2 across 2 shared starts
Last 2 shared: Callie Stirling 0, Kayla Bowker 2
Latest shared race: 2025 Ironman 70.3 Indian Wells - edge Kayla Bowker
Career starts: Callie Stirling 3, Kayla Bowker 20
Career wins: Callie Stirling 0, Kayla Bowker 0
3
Starts
20
0
Wins
0
0
Podiums
1
0
Top 10s
5
#15
Best
#3
#20.3
Avg pos
#14.5
108
Points
826
0
Callie Stirling head-to-head wins
2
Shared race starts
2
Kayla Bowker 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
18
Callie Stirling
4:30:33
15
Kayla Bowker
4:26:26
2024 Ironman Texas
4/26/2024
28
Callie Stirling
10:30:31
24
Kayla Bowker
10:00:09
| Race | Callie Stirling | Kayla Bowker | Edge |
|---|---|---|---|
| 2025 Ironman 70.3 Indian Wells 12/6/2025 | 18 4:30:33 | 15 4:26:26 | B |
| 2024 Ironman Texas 4/26/2024 | 28 10:30:31 | 24 10:00:09 | B |