Crystal Mackay & Jennifer Ross
Finished top 98% of Doubles at HYROX Birmingham 2025; 3 races, best 1:45:34.
Race insights
Crystal Mackay & Jennifer Ross's best finish relative to the field was 2025 Birmingham: 1:47:41, rank 962 of 986 in Doubles (top 98%). The division median that day was 1:15:44.
At 2026 Amsterdam, running made up 58% of Crystal Mackay & Jennifer Ross's 1:45:34 (division median 56%): run time was 19 min 41 sec slower than the median run time, while the workout stations were 7 min 40 sec slower than the median workout time (Doubles).
From 2025 Birmingham (1:47:41) to 2026 Amsterdam (1:45:34), Crystal Mackay & Jennifer Ross got faster by 2 min 07 sec in Doubles.
Race history
| Event | Division | Finish | Time | Run | Workout |
|---|---|---|---|---|---|
| 2026 Amsterdam | Doubles | #472 of 477(top 99%) | 1:45:34 | 1:01:13 | 34:52 |
| 2025 London Excel | Doubles | #1,253 of 1,270(top 99%) | 1:50:12 | 54:45 | 36:36 |
| 2025 Birmingham | Doubles | #962 of 986(top 98%) | 1:47:41 | 1:02:13 | 34:39 |
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 Crystal Mackay & Jennifer Ross
At 2026 Amsterdam, Doubles:
- #467 Rebecca Paterson & Katie Walker — 1:42:59
- #468 Sanne Van Oudheusden & Lisa Van Oudheusden — 1:44:01
- #469 Hilde Beukenkamp & Marieke Koene — 1:44:06
- #470 Chantal Servaas & Vivian Franse — 1:45:14
- #471 Karl Vidar Smith & Beathe Engen — 1:45:14
- #473 Lawrence Arthur & Leah Hall — 1:46:14
- #474 Sonia Bouillon & Anastasia Lin — 1:47:24
- #475 Eva Jongen & Noa Den Hoed — 1:50:27
- #476 Maaike Douma & Arnoud Van Der Meer — 1:57:16
- #477 Graeme Clokey & Catherine Rattray — 2:18:36