RSA Calvin Miller
3 HYROX results (1 solo, 2 in a team) over 2 seasons. Personal bests: Open Men 1:47:16 (Johannesburg 2025) · Doubles Men 1:21:59 (Johannesburg 2026).
One best per race type
Doubles Men: finish time, race by race
oldest to newest · a line going down means getting fasterEach dot is one Doubles Men race. Not enough complete, clean Doubles Men 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 | |
|---|---|---|---|---|---|---|---|
| Johannesburg 2026 30 May 2026team: Calvin Miller, Damian Ehrkewhat the whole field did → | Doubles Men · team 30-34 | 1:21:59 | top 39% 233/603 | 45:55 | 27:26 | 8:44 | splitsSkiErg4:10Sled push1:34Sled pull3:47Burpee broad jump3:16Row4:45Farmers carry1:28Sandbag lunges3:44Wall balls4:42Run 17:14Run 24:54Run 35:11Run 45:00Run 55:19Run 65:20Run 75:17Run 87:43Full report for this race → |
| Johannesburg 2025 29 Nov 2025what the whole field did → | Open Men · 30-34 | 1:47:16 | 345th of 652 | 51:59 | 45:25 | 9:56 | splitsSkiErg4:54Sled push4:20Sled pull5:59Burpee broad jump7:51Row5:05Farmers carry2:30Sandbag lunges5:15Wall balls9:31Run 13:37Run 25:47Run 36:01Run 48:47Run 56:22Run 66:31Run 76:50Run 88:07Full report for this race → |
| Johannesburg (I) 2025 1 Mar 2025team: David Potter, Calvin Millerwhat the whole field did → | Doubles Men · team 30-39 | 1:47:54 | 309th of 325 | — | 2:22:20 6 of 8 | — | splitsSkiErg4:28Sled push2:10Sled pull4:53Burpee broad jump5:34Row—Farmers carry2:02Sandbag lunges5:04Wall balls—Run 14:32Run 26:27Run 36:41Run 46:40Run 56:52Run 66:48Run 76:44Run 8—Full 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. A dash means the organiser did not publish that number for the result. How the numbers are made.
Johannesburg 2025, against 652 Open Men
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 Men finisher at this race. Orange, right: slower, and by how much.
The race as one bar: Calvin 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.
Burpee broad jump cost 0:58 against the typical Open Men finisher at Johannesburg 2025. The burpee broad jump guide shows whether that is strength or pacing, and the workouts that fix it.
Fix burpee broad jump. Then beat 1:47:16.
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.
