SIN Kum Sin Ong
4 HYROX races over 2 seasons. Best Open Men time: 1:44:39 at Chiba 2026.
Open Men: finish time, race by race
Oldest to newest; a line going down means getting fasterThis line shows the finish time of Kum Sin Ong at each race, oldest on the left; lower is faster.The best was 1:44:39 at Chiba (Aug 2026); Kum Sin Ong was 9:43 faster at the latest race than at the first.
See the numbers
| Race | Date | Division | Finish |
|---|---|---|---|
| Shanghai | Nov 2025 | Open Men | 1:54:22 |
| Osaka | Jan 2026 | Open Men | 1:46:38 |
| Singapore | Apr 2026 | Open Men | 1:49:10 |
| Chiba | Aug 2026 | Open Men | 1:44:39 |
Each dot is one Open Men race; click one for that race's report. From the first Open Men race to the best: 7:44 faster (1:54:22 to 1:46:38).
4 results at 4 races
854th of 1,561 Open Men (faster than 45%). Against the 48 who finished around 1:49:20: most time gained on the eight runs (5:02), most lost on the roxzone (3:40). Runs 5 to 8 took 2:42 more than runs 1 to 4 (them: 4:27 more).
| Part | Time | Typical here | vs 1,561 Open Men here |
|---|---|---|---|
| Run 1: | 4:01 | 4:02 | faster than 50% |
| SkiErg: | 5:30 | 4:54 | faster than 12% |
| Run 2: | 5:28 | 5:41 | faster than 59% |
| Sled push: | 5:13 | 4:11 | faster than 24% |
| Run 3: | 5:44 | 6:11 | faster than 66% |
| Sled pull: | 7:16 | 6:02 | faster than 28% |
| Run 4: | 5:34 | 6:10 | faster than 72% |
| Burpee broad jump: | 7:39 | 6:24 | faster than 28% |
| Run 5: | 5:59 | 6:31 | faster than 66% |
| Row: | 5:43 | 5:20 | faster than 27% |
| Run 6: | 5:54 | 6:19 | faster than 63% |
| Farmers carry: | 2:38 | 2:54 | faster than 62% |
| Run 7: | 5:44 | 6:25 | faster than 72% |
| Sandbag lunges: | 7:23 | 6:27 | faster than 34% |
| Run 8: | 5:53 | 7:03 | faster than 75% |
| Wall balls: | 9:11 | 9:36 | faster than 54% |
| Roxzone: | 14:28 | 10:02 | faster than 16% |
| Runs (8 km) | 44:13 | 48:43 | faster than 70% |
| Stations (8) | 50:33 | ||
| Finish | 1:49:10 | 1:46:30 | 854th of 1,561 · faster than 45% |
1,232nd of 1,631 Open Men (faster than 24%). Against the 50 who finished around 1:46:17: most time gained on the eight runs (6:08), most lost on the roxzone (2:22). Runs 5 to 8 took 2:07 more than runs 1 to 4 (them: 4:09 more).
| Part | Time | Typical here | vs 1,631 Open Men here |
|---|---|---|---|
| Run 1: | 3:10 | 2:56 | faster than 31% |
| SkiErg: | 5:35 | 4:55 | faster than 10% |
| Run 2: | 5:34 | 5:18 | faster than 37% |
| Sled push: | 5:43 | 3:26 | faster than 4% |
| Run 3: | 5:44 | 5:46 | faster than 51% |
| Sled pull: | 8:06 | 5:24 | faster than 7% |
| Run 4: | 5:38 | 5:43 | faster than 54% |
| Burpee broad jump: | 6:38 | 5:23 | faster than 26% |
| Run 5: | 5:49 | 6:02 | faster than 57% |
| Row: | 5:21 | 5:00 | faster than 26% |
| Run 6: | 5:32 | 5:48 | faster than 60% |
| Farmers carry: | 3:07 | 2:26 | faster than 19% |
| Run 7: | 5:42 | 5:48 | faster than 53% |
| Sandbag lunges: | 7:10 | 5:22 | faster than 16% |
| Run 8: | 5:10 | 4:55 | faster than 42% |
| Wall balls: | 9:22 | 7:28 | faster than 27% |
| Roxzone: | 13:25 | 9:37 | faster than 12% |
| Runs (8 km) | 42:16 | 42:55 | faster than 52% |
| Stations (8) | 51:02 | ||
| Finish | 1:46:38 | 1:33:32 | 1232nd of 1,631 · faster than 24% |
768th of 914 Open Men (faster than 15%).
| Part | Time | Typical here | vs 914 Open Men here |
|---|---|---|---|
| Run 1: | 5:28 | 5:18 | faster than 40% |
| SkiErg: | 5:28 | 4:47 | faster than 8% |
| Run 2: | 4:47 | 4:39 | faster than 42% |
| Sled push: | 6:04 | 3:22 | faster than 3% |
| Run 3: | 4:58 | 5:00 | faster than 51% |
| Sled pull: | 9:42 | 5:45 | faster than 3% |
| Run 4: | 4:57 | 4:57 | faster than 50% |
| Burpee broad jump: | 8:21 | 5:33 | faster than 8% |
| Run 5: | 5:55 | 5:15 | faster than 25% |
| Row: | 6:07 | 5:17 | faster than 10% |
| Run 6: | 4:57 | 4:59 | faster than 51% |
| Farmers carry: | 3:35 | 2:16 | faster than 4% |
| Run 7: | 5:01 | 4:59 | faster than 48% |
| Sandbag lunges: | 8:15 | 5:32 | faster than 9% |
| Run 8: | 6:36 | 6:05 | faster than 38% |
| Wall balls: | 14:32 | 6:55 | faster than 3% |
| Roxzone: | 9:48 | 10:49 | faster than 65% |
| Runs (8 km) | 42:36 | 41:45 | faster than 45% |
| Stations (8) | 1:02:04 | ||
| Finish | 1:54:22 | 1:33:32 | 768th of 914 · faster than 15% |
How to read
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. A dash in runs, stations and roxzone on a result from the live results service means the splits are not in yet (finish time only). The age group is the one entered for that race. A dash means the organiser did not publish that number for the result.
The fastest Kum has done each station
| Part | Best | Race | Typical |
|---|---|---|---|
| SkiErg | 5:28 | Shanghai 2025 · best of 3 | 4:34 |
| Sled push | 5:13 | Singapore 2026 · best of 3 | 3:04 |
| Sled pull | 7:16 | Singapore 2026 · best of 3 | 4:57 |
| Burpee broad jump | 6:38 | Osaka 2026 · best of 3 | 5:38 |
| Row | 5:21 | Osaka 2026 · best of 3 | 4:53 |
| Farmers carry | 2:38 | Singapore 2026 · best of 3 | 2:11 |
| Sandbag lunges | 7:10 | Osaka 2026 · best of 3 | 5:20 |
| Wall balls | 9:11 | Singapore 2026 · best of 3 | 7:03 |
| Runs (8 km) | 42:16 | Osaka 2026 · best of 3 | 41:47 |
| Roxzone | 9:48 | Shanghai 2025 · best of 3 | 7:23 |
How to read
Each station's best across Kum's Open Men races, from different races, against the typical Open Men split. Venues differ (sled carpets, run laps, where the mats sit), so a best can owe something to the venue.
Osaka 2026, against 1,631 Open Men
Shape of the race
This chart shows where Kum sat in the field on each part of the race: the edge is faster than everyone, the centre is the slowest.Strongest on Runs (faster than 53% of the field), weakest on Push (faster than 4%).
See the numbers
| Part | Kum: faster than |
|---|---|
| Ski | 10% |
| Push | 4% |
| Pull | 8% |
| BBJ | 27% |
| Row | 27% |
| Carry | 19% |
| Lunges | 17% |
| Wall balls | 28% |
| Roxzone | 12% |
| Runs | 53% |
Further out means you beat more of the field on that part. A dent is a weak spot.
How you ranked on each station
How much of the field Kum beat on each part of the race, at this race.Best: Runs (8 km) (faster than 53%); weakest: Sled push (faster than 4%).
Longer is better: the share of the field you beat.
Minutes against the typical finisher
Kum's time on each part against the typical Open Men finisher at this race.Best: Runs (8 km) (0:39 faster); weakest: Roxzone (3:48 slower).
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: Kum against the typical Open Men finisher
This chart draws the race in order, left to right: each 1 km run (blue), each station (yellow) and the roxzone (grey), sized by its time.Kum: 42:19 running, 51:02 at the stations and 13:25 in the roxzone; the longest station was the wall balls (9:22).Below, Typical Open Men: 42:16 running, 39:24 at the stations and 9:37 in the roxzone; the longest station was the wall balls (7:28).
See the numbers
| Part | Kum | Typical Open Men |
|---|---|---|
| Run 1 | 3:10 | 2:56 |
| SkiErg | 5:35 | 4:55 |
| Run 2 | 5:34 | 5:18 |
| Sled push | 5:43 | 3:26 |
| Run 3 | 5:44 | 5:46 |
| Sled pull | 8:06 | 5:24 |
| Run 4 | 5:38 | 5:43 |
| Burpee broad jump | 6:38 | 5:23 |
| Run 5 | 5:49 | 6:02 |
| Row | 5:21 | 5:00 |
| Run 6 | 5:32 | 5:48 |
| Farmers carry | 3:07 | 2:26 |
| Run 7 | 5:42 | 5:48 |
| Sandbag lunges | 7:10 | 5:22 |
| Run 8 | 5:10 | 4:55 |
| Wall balls | 9:22 | 7:28 |
| Roxzone | 13:25 | 9:37 |
| Finish | 1:46:38 | 1:33:32 |
The race in order, left to right. A wider block than the one below is slower than typical.
Roxzone cost 3:48 against the typical Open Men finisher at Osaka 2026. The pacing guide is where that time comes back.
Fix roxzone. Then beat 1:44:39.
The RoxHype app is your training plan to race day: built from your splits, your kit and your race date, and adjusted every week.
- A week-by-week plan that counts down to your race
- Extra work on your slowest stations
- Adjusts every week to what you actually did
Free to download. Used by more than 40,000 HYROX athletes.
