Ava Demaitre & Mason Du
Finished top 86% of Doubles at HYROX Boston 2025; 2 races, best 1:34:53.
Race insights
Ava Demaitre & Mason Du's best finish relative to the field was 2025 Boston: 1:34:53, rank 221 of 259 in Doubles (top 86%). The division median that day was 1:19:55.
At 2025 Boston, running made up 60% of Ava Demaitre & Mason Du's 1:34:53 (division median 57%): run time was 12 min 01 sec slower than the median run time, while the workout stations were 1 min 42 sec slower than the median workout time (Doubles).
From 2025 Boston (1:34:53) to 2025 New York (1:37:08), Ava Demaitre & Mason Du finished slower by 2 min 15 sec in Doubles; the fastest race in that run was 2025 Boston at 1:34:53.
Race history
| Event | Division | Finish | Time | Run | Workout |
|---|---|---|---|---|---|
| 2025 New York | Doubles | #344 of 365(top 95%) | 1:37:08 | — | 35:11 |
| 2025 Boston | Doubles | #221 of 259(top 86%) | 1:34:53 | 57:11 | 29:44 |
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 Ava Demaitre & Mason Du
At 2025 New York, Doubles:
- #339 Dakshina Reddy & Christo Snyman — 1:35:23
- #340 Jairo Cristian & Yara Ruiz — 1:35:25
- #341 Paulina Strzelec & Arielle Russo — 1:35:31
- #342 Kamil Mickiewicz & Payton Micewicz — 1:35:45
- #343 Yvonne Schlemmer & Alena Döll — 1:36:02
- #345 Rich Fleck & Brianna Perry — 1:38:09
- #346 Leonard Mechling & Angie Mechling — 1:38:25
- #347 Sarah Dempsey & Kurt Krieger — 1:39:25
- #348 Alina Yang & Tiffany Yang — 1:39:32
- #349 Michael Santos & Stephanie Pena — 1:40:04