Ka Chuen Siu
2 HYROX races over 1 season, all in a team with 1 partner. Best Doubles Men time: 1:33:42 at Hong Kong 2026.
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.
2 results
| Race | Division | Time | Place | Runs | Stations | Roxzone | Report | |
|---|---|---|---|---|---|---|---|---|
| Hong Kong 2026 8 May 2026team: Ka Chuen Siu, Jarvis Yanwhole field → | Doubles Men · team 50-54 | 1:33:42 | 1347th of 1,84629th of 56 aged 50-54 | 46:29* | 32:22* | 14:56 | View results | See splits Hide splitsSkiErg4:51faster than 8%Sled push1:58fastest 50%Sled pull4:40faster than 17%Burpee broad jump3:45faster than 41%Row5:24faster than 9%Farmers carry1:43fastest 36%Sandbag lunges4:26faster than 42%Wall balls5:35faster than 35%Runs (8 km)46:29faster than 28%Roxzone14:56faster than 17%Run 14:43faster than 18%Run 25:35faster than 15%Run 35:41faster than 23%Run 45:48faster than 22%Run 55:51faster than 25%Run 65:40faster than 29%Run 75:37faster than 31%Run 87:36faster than 38%Full report for this race → |
| Hong Kong 2025 26 Jul 2025team: Jarvis Yan, Ka Chuen Siuwhole field → | Doubles Men · team 45-49 | 1:43:06 | 725th of 90239th of 52 aged 45-49 | 55:07 | 35:36 | 12:23† | View results | See splits Hide splitsSkiErg4:55faster than 5%Sled push2:26faster than 32%Sled pull5:08faster than 18%Burpee broad jump4:39faster than 18%Row6:00faster than 1%Farmers carry1:56faster than 33%Sandbag lunges5:14faster than 18%Wall balls5:18faster than 31%Runs (8 km)55:07faster than 29%Roxzone12:23Run 13:23fastest 34%Run 25:57faster than 49%Run 37:23faster than 18%Run 47:44faster than 16%Run 57:55faster than 20%Run 67:26faster than 24%Run 76:56faster than 35%Run 88:23faster than 21%Full report for this race → |
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. † This venue did not time the roxzone: the figure is the finish minus runs and stations, and part of the walk is inside the run laps there, so it is shorter than at other venues. The age group is the one entered for that race; for a team it is the team’s age group. * At that edition running was under 44% of the typical finish (48% is normal): the timing mats counted some running as station time, so its runs look faster and its stations slower than they were. How the numbers are made.
The fastest Ka has done each station
| Part | Best | Race | Typical |
|---|---|---|---|
| SkiErg | 4:51 | Hong Kong 2026 · best of 2 | 4:04 |
| Sled push | 1:58 | Hong Kong 2026 · best of 2 | 1:50 |
| Sled pull | 4:40 | Hong Kong 2026 · best of 2 | 3:20 |
| Burpee broad jump | 3:45 | Hong Kong 2026 · best of 2 | 3:13 |
| Row | 5:24 | Hong Kong 2026 · best of 2 | 4:32 |
| Farmers carry | 1:43 | Hong Kong 2026 · best of 2 | 1:40 |
| Sandbag lunges | 4:26 | Hong Kong 2026 · best of 2 | 3:35 |
| Wall balls | 5:18 | Hong Kong 2025 · best of 2 | 4:23 |
| Runs (8 km) | 46:29 | Hong Kong 2026 · best of 2 | 42:19 |
| Roxzone | 14:56 | Hong Kong 2026 | 6:48 |
How to read
Each station's best across Ka's Doubles Men races, from different races, against the typical Doubles Men split. Venues differ (sled carpets, run laps, where the mats sit), so a best can owe something to the venue.
1 team partner
- Jarvis Yan2 races
From the team results above. A name opens the search: a partner can have more than one page.
Hong Kong 2026, against 1,846 Doubles Men
Shape of the race
Further out means you beat more of the field on that part. A dent is a weak spot.
How you ranked on each station
Longer is better: the share of the field you beat.
Minutes against the typical finisher
Green, left of centre: faster than the typical Doubles Men finisher at this race. Orange, right: slower, and by how much.
The race as one bar: Ka against the typical Doubles Men finisher
The race in order, left to right. A wider block than the one below is slower than typical.
Roxzone cost 2:40 against the typical Doubles Men finisher at Hong Kong 2026. The pacing guide is where that time comes back.
Fix roxzone. Then beat 1:33:42.
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- A week-by-week plan that counts down to your race
- Extra work on your slowest stations
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