Athlete · Open Men · 35-39 · SIN

Alvin Chow

3 HYROX results over 2 seasons. Best Open Men time 1:32:15 at Singapore Expo 2025.

See the full race report →Compare with another athlete Is this you? Email me my next report

1:32:15 best Open Men time · Singapore Expo 2025 3 Open Men races

top 40% best Open Men place · Singapore Expo 2025 463rd of 1,182 Open Men finishers there

1:32:15 latest race · Singapore Expo 2025 best Open Men time so far Open Men

SkiErg strongest segment · Singapore Expo 2025 faster than 94% of the Open Men field on it

1 · Tap any raceEach row below opens that race's report: every split against the field, where the time went, where it can come back.

2 · Read the station profileFurther down: the shape of the race, the strongest and weakest segments, and the race as one bar against the typical finisher.

3 · Turn it into trainingEvery weak station links to its workouts on RoxHype; the app writes the eight weeks from these exact splits.

Open Men: finish time, race by race

oldest to newest · a line going down means getting faster

1:40:001:50:002:00:002:10:00 best 1:32:15

Each dot is one Open Men race. From the first Open Men race to the best: 41:43 faster (2:13:58 to 1:32:15).

Every race

3 results

tap a race for its full report

Race	Division	Time	Place	Runs	Stations	Roxzone
Singapore Expo 2025 28 Nov 2025what the whole field did →	Open Men · 35-39	1:32:15	top 40% 463/1,182	43:27	39:50	9:03	splits SkiErg4:21Sled push2:49Sled pull4:16Burpee broad jump6:13Row4:46Farmers carry2:45Sandbag lunges5:22Wall balls9:18Run 14:13Run 25:04Run 35:16Run 45:21Run 55:20Run 65:31Run 75:34Run 87:11Full report for this race →
Singapore 2025 27 Jun 2025what the whole field did →	Open Men · 35-39	1:52:30	1193rd of 1,937	52:25	47:08	13:02	splits SkiErg4:35Sled push3:23Sled pull6:40Burpee broad jump7:46Row4:50Farmers carry2:42Sandbag lunges7:16Wall balls9:56Run 14:06Run 25:38Run 36:00Run 45:55Run 56:02Run 66:17Run 710:42Run 87:48Full report for this race →
Singapore 2024 31 Aug 2024what the whole field did →	Open Men · 35-39	2:13:58	739th of 807	1:14:35	45:28	13:59	splits SkiErg4:29Sled push3:24Sled pull6:36Burpee broad jump7:50Row4:48Farmers carry2:44Sandbag lunges8:02Wall balls7:35Run 14:42Run 26:44Run 37:57Run 47:45Run 512:37Run 611:26Run 77:36Run 815:51Full 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. How the numbers are made.

Station profile · best Open Men race

Singapore Expo 2025, against 1,182 Open Men

Full race report →

Shape of the race

50% top SkiPushPullBBJRowCarryLungesWall ballsRoxzoneRuns

Alvinedge = faster than everyone, centre = slowest

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

SkiErg faster than 94%

Sled push faster than 80%

Sled pull faster than 89%

Burpee broad jump faster than 48%

Row faster than 76%

Farmers carry faster than 31%

Sandbag lunges faster than 68%

Wall balls faster than 35%

Roxzone faster than 50%

Runs (8 km) faster than 63%

Longer is better: the share of the field this segment beat.

Minutes against the typical finisher

SkiErg 0:28 faster

Sled push 0:36 faster

Sled pull 1:24 faster

Burpee broad jump 0:09 slower

Row 0:16 faster

Farmers carry 0:21 slower

Sandbag lunges 0:41 faster

Wall balls 1:16 slower

Roxzone 0:01 faster

Runs (8 km) 2:40 faster

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: Alvin against the typical Open Men finisher

Alvin1:32:15

4:134:215:042:495:164:165:216:135:204:465:312:455:345:227:119:189:03

Typical Open Men1:36:29

4:124:495:173:255:405:405:426:045:515:025:452:245:506:037:398:029:04

RunsStationsRoxzone (moving between stations)

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 1:16 against the typical Open Men finisher at Singapore Expo 2025. The wall balls guide shows whether that is strength or pacing, and the workouts that fix it.

The RoxHype app

Fix wall balls. Then beat 1:32:15.

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

Build my plan in the app App Store Google Play

Free to download. Used by more than 40,000 HYROX athletes.

The RoxHype app: today's session and the race countdown