Athlete · Doubles Men · team 30-34 · NED NED

Jaimy Cai

www.roxtimes.com/athletes/jaimy-cai-t-5d6fb1

3 HYROX races over 2 seasons, all in a team with 3 partners.

Best Doubles Men time1:11:51Heerenveen 2026
Best Doubles Men place613thof 1,462 · Heerenveen 2026
Latest race1:11:51Heerenveen 2026 · Doubles Men with Herman ShaoJaimy's best Doubles Men time so far
Strongest part of the raceWall ballsfaster than 96% of Doubles Men at Heerenveen 2026
Personal bests

One best per race type

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

Doubles Men: finish time, race by race

Oldest to newest; a line going down means getting faster
1:12:001:13:001:14:001:15:001:16:00 best 1:11:51

This line shows the finish time of Jaimy Cai at each race, oldest on the left; lower is faster.The best was 1:11:51 at Heerenveen (May 2026); Jaimy Cai was 4:32 faster at the latest race than at the first.

See the numbers
Race Date Division Finish
Heerenveen May 2025 Doubles Men 1:16:23
Heerenveen May 2026 Doubles Men 1:11:51

Each dot is one Doubles Men race; click one for that race's report. 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.

Every race

3 results at 3 races

Tap a result for its full report
Doubles Men, team 30-34, with Herman Shao 1:11:51 613th of 1,462; 148th of 307 aged 30-34 40:31 24:15 7:10 Runs 40:31 · Stations 24:15 · Roxzone 7:10

613th of 1,462 Doubles Men (faster than 58%). Against the 44 who finished around 1:11:21: most time gained on wall balls (0:33), most lost on the eight runs (1:31). Runs 5 to 8 took 1:38 more than runs 1 to 4 (them: 1:23 more).

Jaimy Cai at HYROX Heerenveen 2026, Doubles Men: every split in race order, the typical split of Doubles Men at this race, and the share of the 1,462 Doubles Men finishers here who were slower on that part.
Part Time Typical here vs 1,462 Doubles Men here
Run 1: 4:42 4:34 faster than 43%
SkiErg: 3:45 3:58 faster than 86%
Run 2: 4:43 4:40 faster than 47%
Sled push: 1:44 1:42 faster than 46%
Run 3: 5:00 4:58 faster than 49%
Sled pull: 3:19 3:02 faster than 31%
Run 4: 5:03 5:02 faster than 49%
Burpee broad jump: 2:59 3:25 faster than 72%
Run 5: 5:05 5:12 faster than 55%
Row: 4:06 4:30 faster than 93%
Run 6: 5:15 5:04 faster than 41%
Farmers carry: 1:40 1:39 faster than 47%
Run 7: 5:15 5:06 faster than 43%
Sandbag lunges: 3:05 3:27 faster than 71%
Run 8: 5:31 5:26 faster than 46%
Wall balls: 3:37 4:26 faster than 95%
Roxzone: 7:10 7:18 faster than 54%
Runs (8 km) 40:31 40:05 faster than 47%
Stations (8) 24:15
Finish 1:11:51 1:13:44 613th of 1,462 · faster than 58%

Full report for this race →This result as data (JSON)

Pro Doubles Men, team 25-29, with Bram Vroegh 1:21:17 439th of 486; 93rd of 101 aged 25-29 41:48 32:29 7:04 Runs 41:48 · Stations 32:29 · Roxzone 7:04

439th of 486 Pro Doubles Men (faster than 9%).

Jaimy Cai at HYROX Amsterdam 2026, Pro Doubles Men: every split in race order, the typical split of Pro Doubles Men at this race, and the share of the 486 Pro Doubles Men finishers here who were slower on that part.
Part Time Typical here vs 486 Pro Doubles Men here
Run 1: 3:23 3:23 faster than 48%
SkiErg: 3:49 3:45 faster than 37%
Run 2: 4:19 4:11 faster than 41%
Sled push: 2:06 2:10 faster than 60%
Run 3: 5:28 4:28 faster than 10%
Sled pull: 7:12 4:09 faster than 0%
Run 4: 5:32 4:30 faster than 9%
Burpee broad jump: 3:11 2:46 faster than 24%
Run 5: 5:46 4:34 faster than 8%
Row: 4:46 4:13 faster than 3%
Run 6: 5:31 4:32 faster than 11%
Farmers carry: 1:44 1:34 faster than 24%
Run 7: 5:29 4:36 faster than 11%
Sandbag lunges: 3:49 3:33 faster than 35%
Run 8: 6:24 4:59 faster than 9%
Wall balls: 5:52 4:09 faster than 6%
Roxzone: 7:04 5:09 faster than 8%
Runs (8 km) 41:48 35:27 faster than 13%
Stations (8) 32:29
Finish 1:21:17 1:07:03 439th of 486 · faster than 9%

Full report for this race →This result as data (JSON)

Doubles Men, team U29, with Laurence Van Schaijik 1:16:23 462nd of 838; 195th of 321 aged U29 39:43 27:46 9:00 Runs 39:43 · Stations 27:46 · Roxzone 9:00

462nd of 838 Doubles Men (faster than 44%).

Jaimy Cai at HYROX Heerenveen 2025, Doubles Men: every split in race order, the typical split of Doubles Men at this race, and the share of the 838 Doubles Men finishers here who were slower on that part.
Part Time Typical here vs 838 Doubles Men here
Run 1: 4:35 4:38 faster than 51%
SkiErg: 4:14 3:58 faster than 13%
Run 2: 4:22 4:44 faster than 73%
Sled push: 1:28 1:40 faster than 85%
Run 3: 4:43 5:03 faster than 68%
Sled pull: 3:49 3:12 faster than 18%
Run 4: 4:52 5:09 faster than 64%
Burpee broad jump: 3:58 3:24 faster than 23%
Run 5: 5:59 5:18 faster than 20%
Row: 5:04 4:32 faster than 6%
Run 6: 4:54 5:10 faster than 65%
Farmers carry: 1:43 1:37 faster than 36%
Run 7: 4:56 5:14 faster than 66%
Sandbag lunges: 3:24 3:27 faster than 53%
Run 8: 5:24 5:38 faster than 60%
Wall balls: 4:06 4:00 faster than 43%
Roxzone: 9:00 7:39 faster than 21%
Runs (8 km) 39:43 41:14 faster than 59%
Stations (8) 27:46
Finish 1:16:23 1:15:16 462nd of 838 · faster than 44%

Full report for this race →This result as data (JSON)

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. The age group is the one entered for that race; for a team it is the team’s age group.

Best splits · Doubles Men

The fastest Jaimy has done each station

Part Best Race Typical
SkiErg 3:45 Heerenveen 2026 · best of 2 4:04
Sled push 1:28 Heerenveen 2025 · best of 2 1:51
Sled pull 3:19 Heerenveen 2026 · best of 2 3:21
Burpee broad jump 2:59 Heerenveen 2026 · best of 2 3:14
Row 4:06 Heerenveen 2026 · best of 2 4:32
Farmers carry 1:40 Heerenveen 2026 · best of 2 1:40
Sandbag lunges 3:05 Heerenveen 2026 · best of 2 3:36
Wall balls 3:37 Heerenveen 2026 · best of 2 4:23
Runs (8 km) 39:43 Heerenveen 2025 · best of 2 42:20
Roxzone 7:10 Heerenveen 2026 · best of 2 6:43
How to read

Each station's best across Jaimy'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.

Raced with

3 team partners

From the team results above. A name opens the search: a partner can have more than one page.

Station profile · best Doubles Men race

Heerenveen 2026, against 1,462 Doubles Men

Full race report →

Shape of the race

50% top SkiPushPullBBJRowCarryLungesWall ballsRoxzoneRuns
Jaimyedge = faster than everyone, centre = slowest

This chart shows where Jaimy sat in the field on each part of the race: the edge is faster than everyone, the centre is the slowest.Strongest on Wall balls (faster than 96% of the field), weakest on Pull (faster than 32%).

See the numbers
Part Jaimy: faster than
Ski 86%
Push 46%
Pull 32%
BBJ 72%
Row 93%
Carry 48%
Lunges 71%
Wall balls 96%
Roxzone 54%
Runs 48%

Further out means you beat more of the field on that part. A dent is a weak spot.

How you ranked on each station

SkiErg faster than 86%
Sled push faster than 46%
Sled pull faster than 32%
Burpee broad jump faster than 72%
Row faster than 93%
Farmers carry faster than 48%
Sandbag lunges faster than 71%
Wall balls faster than 96%
Roxzone faster than 54%
Runs (8 km) faster than 48%

How much of the field Jaimy beat on each part of the race, at this race.Best: Wall balls (faster than 96%); weakest: Sled pull (faster than 32%).

Longer is better: the share of the field you beat.

Minutes against the typical finisher

SkiErg 0:13 faster
Sled push 0:02 slower
Sled pull 0:17 slower
Burpee broad jump 0:26 faster
Row 0:24 faster
Farmers carry 0:01 slower
Sandbag lunges 0:22 faster
Wall balls 0:49 faster
Roxzone 0:08 faster
Runs (8 km) 0:26 slower

Jaimy's time on each part against the typical Doubles Men finisher at this race.Best: Wall balls (0:49 faster); weakest: Runs (8 km) (0:26 slower).

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: Jaimy against the typical Doubles Men finisher

Jaimy1:11:51
4:423:454:431:445:003:195:032:595:054:065:151:405:153:055:313:377:10
Typical Doubles Men1:13:29
4:343:584:401:424:583:025:023:255:124:305:041:395:063:275:264:267:18
RunsStationsRoxzone (moving between stations)

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.Jaimy: 40:34 running, 24:15 at the stations and 7:10 in the roxzone; the longest station was the row (4:06).Below, Typical Doubles Men: 40:02 running, 26:09 at the stations and 7:18 in the roxzone; the longest station was the row (4:30).

See the numbers
Part Jaimy Typical Doubles Men
Run 1 4:42 4:34
SkiErg 3:45 3:58
Run 2 4:43 4:40
Sled push 1:44 1:42
Run 3 5:00 4:58
Sled pull 3:19 3:02
Run 4 5:03 5:02
Burpee broad jump 2:59 3:25
Run 5 5:05 5:12
Row 4:06 4:30
Run 6 5:15 5:04
Farmers carry 1:40 1:39
Run 7 5:15 5:06
Sandbag lunges 3:05 3:27
Run 8 5:31 5:26
Wall balls 3:37 4:26
Roxzone 7:10 7:18
Finish 1:11:51 1:13:44

The race in order, left to right. A wider block than the one below is slower than typical.

Sled pull cost 0:17 against the typical Doubles Men finisher at Heerenveen 2026. The sled pull guide shows whether that is strength or pacing, and the workouts that fix it.

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The RoxHype app

Fix sled pull. Then beat 1:11:51.

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.

RoxHype app home: days to your HYROX, your expected finish range and this week's sessions RoxHype workout player guiding a sled push, with the next exercise lined up
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