AUS Zackery Shackles
2 HYROX results (1 solo, 1 in a team) over 2 seasons. Personal bests: Open Men 1:24:13 (Melbourne 2024) · Doubles Mixed 1:01:32 (Melbourne 2025).
One best per race type
2 results
| Race | Division | Time | Place | Runs | Stations | Roxzone | |
|---|---|---|---|---|---|---|---|
| Melbourne 2025 11 Dec 2025team: Madison Cliff, Zackery Shackleswhat the whole field did → | Doubles Mixed · team 25-29 | 1:01:32 | top 5% 107/2,353 | 30:29 | 24:18 | 6:49 | splitsSkiErg3:59Sled push1:53Sled pull3:11Burpee broad jump2:51Row4:12Farmers carry1:36Sandbag lunges3:01Wall balls3:35Run 12:15Run 23:46Run 33:57Run 43:58Run 54:00Run 64:03Run 73:59Run 84:34Full report for this race → |
| Melbourne 2024 14 Dec 2024what the whole field did → | Open Men · 16-24 | 1:24:13 | top 45% 1199/2,673 | 38:29 | 31:43 7 of 8 | 14:02 | splitsSkiErg4:24Sled push3:12Sled pull6:11Burpee broad jump—Row4:32Farmers carry1:46Sandbag lunges5:07Wall balls6:31Run 12:32Run 24:21Run 35:06Run 45:19Run 55:04Run 65:06Run 75:08Run 85:58Full 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. "6 of 8" marks a stations total from the stations that were timed; the others had no split at that race. 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.
Melbourne 2024, against 2,673 Open Men
Shape of the race
no splitRowCarryLungesWall ballsRoxzoneRuns
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 Men finisher at this race. Orange, right: slower, and by how much.
The race as one bar: Zackery against the typical Open Men 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.
Roxzone cost 5:47 against the typical Open Men finisher at Melbourne 2024. The pacing guide is where that time comes back.
Fix roxzone. Then beat 1:24:13.
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.
