Justin Koh
5 HYROX results (4 solo, 1 in a team) over 2 seasons. Personal bests: Pro Men 2:00:23 (Singapore National Stadium 2024) · Open Men 2:02:51 (Singapore 2025) · Doubles Mixed 1:50:45 (Singapore 2026).
One best per race type
Pro Men: finish time, race by race
oldest to newest · a line going down means getting fasterEach dot is one Pro Men race. Not enough complete, clean Pro Men races yet to measure the change.
5 results
| Race | Division | Time | Place | Runs | Stations | Roxzone | |
|---|---|---|---|---|---|---|---|
| Singapore 2026 4 Apr 2026team: Sandi Kum, Justin Kohwhat the whole field did → | Doubles Mixed · team 50-54 | 1:50:45 | 775th of 1,072 | 59:36 | 38:33 | 12:40 | splitsSkiErg4:26Sled push3:02Sled pull5:10Burpee broad jump4:55Row5:17Farmers carry2:41Sandbag lunges6:57Wall balls6:05Run 15:11Run 26:54Run 37:20Run 47:24Run 58:01Run 68:10Run 78:21Run 88:20Full report for this race → |
| Singapore Expo 2025 28 Nov 2025what the whole field did → | Pro Men · 50-54 | 2:12:19 | 195th of 222 | 58:06 | 1:01:38 | 12:39 | splitsSkiErg4:58Sled push5:27Sled pull9:34Burpee broad jump9:58Row5:19Farmers carry5:24Sandbag lunges9:08Wall balls11:50Run 15:00Run 26:19Run 36:40Run 46:55Run 57:24Run 67:14Run 77:25Run 811:12Full report for this race → |
| Yokohama 2025 8 Aug 2025what the whole field did → | Pro Men · 50-54 | 2:13:08 | 221st of 228 | 57:58 | 1:02:38 | 12:32 | splitsSkiErg4:35Sled push6:40Sled pull9:51Burpee broad jump9:17Row4:55Farmers carry4:45Sandbag lunges9:23Wall balls13:12Run 16:07Run 26:35Run 37:10Run 47:12Run 57:36Run 67:22Run 77:18Run 88:38Full report for this race → |
| Singapore 2025 27 Jun 2025what the whole field did → | Open Men · 50-54 | 2:02:51 | 1429th of 1,937 | 57:15 | 51:14 | 14:27 | splitsSkiErg4:32Sled push4:53Sled pull7:28Burpee broad jump10:14Row5:07Farmers carry3:55Sandbag lunges7:07Wall balls7:58Run 14:41Run 27:11Run 36:47Run 47:06Run 57:52Run 67:38Run 77:35Run 88:28Full report for this race → |
| Singapore National Stadium 2024 29 Jun 2024what the whole field did → | Pro Men · 50-54 | 2:00:23 | 96th of 123 | 52:17 | 56:35 | 11:35 | splitsSkiErg4:36Sled push6:06Sled pull8:06Burpee broad jump6:59Row5:03Farmers carry5:17Sandbag lunges8:33Wall balls11:55Run 16:10Run 25:51Run 36:12Run 46:36Run 56:51Run 66:24Run 76:26Run 87:51Full 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.
Singapore National Stadium 2024, against 123 Pro 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 Pro Men finisher at this race. Orange, right: slower, and by how much.
The race as one bar: Justin against the typical Pro 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.
Wall balls cost 3:38 against the typical Pro Men finisher at Singapore National Stadium 2024. The wall balls guide shows whether that is strength or pacing, and the workouts that fix it.
Fix wall balls. Then beat 2:00:23.
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.
