Marnie Cahill
3 HYROX results (1 solo, 2 in a team) over 2 seasons. Personal bests: Open Women 1:23:15 (Perth 2025) · Doubles Women 1:04:30 (Brisbane 2026).
One best per race type
Doubles Women: finish time, race by race
oldest to newest · a line going down means getting fasterEach dot is one Doubles Women race. Not enough complete, clean Doubles Women races yet to measure the change. Team times are shared with a partner, so they move with who you race with.
3 results
| Race | Division | Time | Place | Runs | Stations | Roxzone | |
|---|---|---|---|---|---|---|---|
| Brisbane 2026 12 Apr 2026team: Chenel Kruger-Nel, Marnie Cahillwhat the whole field did → | Doubles Women · team 30-34 | 1:04:30 | top 2% 27/1,809 | 35:20 | 23:31 | 5:43 | splitsSkiErg4:12Sled push1:34Sled pull3:12Burpee broad jump2:48Row4:32Farmers carry1:27Sandbag lunges2:18Wall balls3:28Run 13:54Run 24:17Run 34:27Run 44:33Run 54:36Run 64:28Run 74:34Run 84:35Full report for this race → |
| Perth 2025 5 Sept 2025what the whole field did → | Open Women · 25-29 | 1:23:15 | top 23% 171/748 | 41:02 | 34:43 | 7:35 | splitsSkiErg4:48Sled push3:12Sled pull5:43Burpee broad jump5:32Row5:10Farmers carry1:59Sandbag lunges3:49Wall balls4:30Run 14:57Run 24:16Run 37:51Run 44:44Run 54:51Run 64:47Run 74:48Run 84:51Full report for this race → |
| Brisbane 2025 28 Feb 2025team: Marnie Cahill, Brie Smithwhat the whole field did → | Doubles Women · team U29 | 1:10:14 | top 5% 51/1,057 | 39:34 | 24:32 | 6:11 | splitsSkiErg4:29Sled push1:34Sled pull3:18Burpee broad jump2:53Row4:42Farmers carry1:32Sandbag lunges2:44Wall balls3:20Run 13:09Run 24:59Run 35:12Run 45:13Run 55:20Run 65:18Run 75:14Run 85:12Full report for this race → |
Place is the position among timed finishers in the same race, division and gender; a doubles place is the team's. Runs is the organiser's official run total (it can differ from the eight laps added up by a few seconds), stations the eight stations added up, and roxzone the time moving between them. The age group is the one entered for that race; for a team it is the team’s age group. How the numbers are made.
Perth 2025, against 748 Open Women
Shape of the race
Each spoke is one segment (roxzone is the time moving between stations). The further out, the bigger the share of the field beaten on it. A round shape is an even race; a dent is a weak station.
How you ranked on each segment
Longer is better: the share of the field this segment beat.
Minutes against the typical finisher
Green, left of centre: faster than the typical Open Women finisher at this race. Orange, right: slower, and by how much.
The race as one bar: Marnie against the typical Open Women finisher
Left to right is the race in order: run 1, SkiErg, run 2, sled push, and so on. A block wider than the one below it is a slower segment than the typical finisher.
Sled push cost 0:26 against the typical Open Women finisher at Perth 2025. The sled push guide shows whether that is strength or pacing, and the workouts that fix it.
Fix sled push. Then beat 1:23:15.
The RoxHype app takes your real splits, your kit and your next race date, and builds the weeks between.
- Every session written for your weak station, not a generic plan
- Rebuilt each week from what you actually did
- Race-day pacing from your own splits
Free to download. Used by more than 40,000 HYROX athletes.