ATHLETE PROFILE
Tumi Siwoku
🇬🇧 GBR 1 race Best time 2:54:14
Finished top 100% of Open Women at HYROX Cardiff 2026; 1 race, best 2:54:14.
Race insights
Tumi Siwoku's best finish relative to the field was 2026 Cardiff: 2:54:14, rank 2,028 of 2,037 in Open Women (top 100%). The division median that day was 1:33:52.
Race history
| Event | Division | Finish | Time |
|---|---|---|---|
| 2026 Cardiff | Open Women | #2,028 of 2,037(top 100%) | 2:54:14 |
Times come from official HYROX results. Finish shows the rank within the division at that event, with the top percentage of the field in brackets.
Finished alongside Tumi Siwoku
At 2026 Cardiff, Open Women:
- #2,023 Olivia Northmore — 2:44:26
- #2,024 Nang Khaing Zar Latt — 2:44:51
- #2,025 Daniella Manning — 2:49:34
- #2,026 Sylvia Adams — 2:51:26
- #2,027 Paige Churcher — 2:54:02
- #2,029 Joyce Costello — 2:56:28
- #2,030 Gwen Roberts — 2:58:05
- #2,031 Alexandra Woodward — 2:58:06
- #2,032 Violet Garrett — 2:58:49
- #2,033 Rachel Sealey-Jones — 3:00:50