Compare
Athlete head-to-head
Compare career records, current form and shared race results. Use athlete slugs, names, or profile IDs.
Battle read
Rebecca Clarke leads the stored head-to-head
Last 4 shared: Sina Ziegler 0, Rebecca Clarke 4. This only counts races where both athletes have stored results.
Win share
Sina Ziegler
0%
Win share
Rebecca Clarke
100%
Latest shared race
2026 Challenge Wanaka Half
2/20/2026 · edge Rebecca Clarke
7
Sina Ziegler
2
Rebecca Clarke
Head-to-head
Sina Ziegler vs Rebecca Clarke
Rebecca Clarke leads: 0-4 across 4 shared starts
Last 4 shared: Sina Ziegler 0, Rebecca Clarke 4
Latest shared race: 2026 Challenge Wanaka Half - edge Rebecca Clarke
Career starts: Sina Ziegler 11, Rebecca Clarke 63
Career wins: Sina Ziegler 0, Rebecca Clarke 3
11
Starts
63
0
Wins
3
0
Podiums
23
5
Top 10s
46
#5
Best
#1
#14.7
Avg pos
#7.8
450
Points
3253
0
Sina Ziegler head-to-head wins
4
Shared race starts
4
Rebecca Clarke head-to-head wins
Shared races
Only races where both athletes have a stored result are shown.
2026 Challenge Wanaka Half
2/20/2026
7
Sina Ziegler
4:51:05
2
Rebecca Clarke
4:30:43
2025 Ironman 70.3 Zell am See
8/30/2025
24
Sina Ziegler
4:43:44
10
Rebecca Clarke
4:27:25
2025 Ironman 70.3 Hradec Kralove
8/16/2025
5
Sina Ziegler
4:22:53
4
Rebecca Clarke
4:15:04
2024 Ironman 70.3 Zell am See
8/31/2024
28
Sina Ziegler
4:45:30
14
Rebecca Clarke
4:31:23
| Race | Sina Ziegler | Rebecca Clarke | Edge |
|---|---|---|---|
| 2026 Challenge Wanaka Half 2/20/2026 | 7 4:51:05 | 2 4:30:43 | B |
| 2025 Ironman 70.3 Zell am See 8/30/2025 | 24 4:43:44 | 10 4:27:25 | B |
| 2025 Ironman 70.3 Hradec Kralove 8/16/2025 | 5 4:22:53 | 4 4:15:04 | B |
| 2024 Ironman 70.3 Zell am See 8/31/2024 | 28 4:45:30 | 14 4:31:23 | B |