Athlete · Open Women · 35-39 ·

THA

Nantiwan Samerjai

3 HYROX results (2 solo, 1 in a team) over 2 seasons. Personal bests: Open Women 1:25:54 (Bangkok Mar 2026) · Doubles Mixed 2:10:49 (Bangkok Mar 2026).

These results may belong to more than one athlete called Nantiwan Samerjai: the organiser's data links results by name, and two races close together are too far apart in time for one person. Each race row is right as published; the bests and the progress line are shown as the results stand.

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1:25:54 best Open Women time · Bangkok Mar 2026 also raced Doubles Mixed: each has its own best below

top 10% best Open Women place · Bangkok Mar 2026 124th of 1,262 Open Women finishers there

2:24:56 latest race · Bangkok Aug 2026 59:02 slower than the best Open Women time Open Women

Row strongest segment · Bangkok Mar 2026 faster than 97% of the Open Women 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.

Personal bests

One best per race type

solo, doubles and relay times are different races, so each has its own best

Open Women1:25:54Bangkok Mar 2026 · 2 races Doubles Mixed2:10:49Bangkok Mar 2026 · 1 race · with karn klaysongkram

Open Women: finish time, race by race

oldest to newest · a line going down means getting faster

1:30:001:40:001:50:002:00:002:10:002:20:00 best 1:25:54

Each dot is one Open Women race.

Every race

3 results

tap a race for its full report

Race	Division	Time	Place	Runs	Stations	Roxzone
Bangkok Aug 2026 15 Aug 2026what the whole field did →	Open Women · 35-39	2:24:56	1265th of 1,456	1:05:55	58:45	20:20	splits SkiErg6:15Sled push6:07Sled pull8:05Burpee broad jump10:09Row6:22Farmers carry3:25Sandbag lunges5:50Wall balls12:32Run 16:46Run 26:54Run 38:26Run 47:53Run 58:04Run 67:58Run 78:43Run 811:15Full report for this race →
Bangkok Mar 2026 21 Mar 2026what the whole field did →	Open Women · 35-39	1:25:54	top 10% 124/1,262	36:02	40:41	9:15	splits SkiErg5:21Sled push2:33Sled pull5:04Burpee broad jump7:19Row5:00Farmers carry3:49Sandbag lunges5:23Wall balls6:12Run 16:30Run 24:00Run 34:05Run 44:03Run 54:12Run 64:05Run 73:57Run 85:14Full report for this race →
Bangkok Mar 2026 21 Mar 2026team: karn klaysongkram, nantiwan samerjaiwhat the whole field did →	Doubles Mixed · team 35-39	2:10:49	1373rd of 1,452	1:13:13	38:44	18:57	splits SkiErg4:47Sled push3:19Sled pull6:01Burpee broad jump5:08Row5:54Farmers carry2:06Sandbag lunges5:22Wall balls6:07Run 19:50Run 26:08Run 36:50Run 48:51Run 510:53Run 67:15Run 77:05Run 816:24Full 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.

Station profile · best Open Women race

Bangkok Mar 2026, against 1,262 Open Women

Full race report →

Shape of the race

50% top SkiPushPullBBJRowCarryLungesWall ballsRoxzoneRuns

Nantiwanedge = 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 73%

Sled push faster than 91%

Sled pull faster than 94%

Burpee broad jump faster than 60%

Row faster than 97%

Farmers carry faster than 7%

Sandbag lunges faster than 69%

Wall balls faster than 75%

Roxzone faster than 93%

Runs (8 km) faster than 96%

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

Minutes against the typical finisher

SkiErg 0:17 faster

Sled push 1:01 faster

Sled pull 2:17 faster

Burpee broad jump 0:33 faster

Row 0:52 faster

Farmers carry 1:16 slower

Sandbag lunges 0:43 faster

Wall balls 1:34 faster

Roxzone 4:06 faster

Runs (8 km) 12:38 faster

Green, left of centre: faster than the typical Open Women finisher at this race. Orange, right: slower, and by how much.

The race as one bar: Nantiwan against the typical Open Women finisher

Nantiwan1:25:54

6:305:214:002:334:055:044:037:194:125:004:053:493:575:235:146:129:15

Typical Open Women1:48:15

8:025:385:143:345:267:215:287:525:385:525:332:335:326:067:197:4613:21

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.

Farmers carry cost 1:16 against the typical Open Women finisher at Bangkok Mar 2026. The farmers carry guide shows whether that is strength or pacing, and the workouts that fix it.

The RoxHype app

Fix farmers carry. Then beat 1:25:54.

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