Thea Buith & Gelske Rozema
Finished top 77% of Doubles at HYROX Heerenveen 2026; 4 races, best 1:29:41.
Race insights
Thea Buith & Gelske Rozema's best finish relative to the field was 2026 Heerenveen: 1:29:41, rank 3,253 of 4,256 in Doubles (top 77%). The division median that day was 1:20:13.
At 2025 Heerenveen, running made up 51% of Thea Buith & Gelske Rozema's 1:31:03 (division median 55%): run time was 3 min 05 sec slower than the median run time, while the workout stations were 8 min 35 sec slower than the median workout time (Doubles).
From 2025 Heerenveen (1:31:03) to 2026 Heerenveen (1:29:41), Thea Buith & Gelske Rozema got faster by 1 min 22 sec in Doubles.
Race history
| Event | Division | Finish | Time | Run | Workout |
|---|---|---|---|---|---|
| 2026 Heerenveen | Doubles | #3,253 of 4,256(top 77%) | 1:29:41 | — | — |
| 2025 Utrecht | Doubles | #331 of 364(top 91%) | 1:36:06 | 50:30 | 39:44 |
| 2025 Rotterdam | Doubles | #536 of 571(top 94%) | 1:38:42 | 52:31 | 38:19 |
| 2025 Heerenveen | Doubles | #350 of 404(top 87%) | 1:31:03 | 46:07 | 36:16 |
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 Thea Buith & Gelske Rozema
At 2026 Heerenveen, Doubles:
- #3,248 Sharon Oosterhuis & Elles Bos — 1:29:36
- #3,249 Merlijn Van Bruggen & Laura Oosterloo — 1:29:37
- #3,250 Chimene Velting & Desley Bood — 1:29:38
- #3,251 Michelly Punselie & Raysa Straal — 1:29:38
- #3,252 Chayenne Willemsz & Lily Bogeff — 1:29:40
- #3,254 Riemer Durk Krol & Esther Mulder — 1:29:42
- #3,255 Mirte Rouwenhorst & Willem Wemmer — 1:29:42
- #3,256 Wessel De Winter & Luuke Looymans — 1:29:43
- #3,257 Bo Schippers & Mirte Dekker — 1:29:43
- #3,258 Sofieke Balsma & Judith Datema — 1:29:43