Athlete · Pro Men · 45-49 · JPN JPN

Naoki Yajima

www.roxtimes.com/athletes/naoki-yajima-52c468bb

10 HYROX races over 3 seasons: 5 solo, 5 in a team with 7 partners. 4 age-group wins.

Best Pro Men time1:25:30Chiba 2026
Best Pro Men place88thof 228 · Yokohama 2025
Latest race1:25:30Chiba 2026 · Pro MenNaoki's best Pro Men time so far
Strongest part of the raceBurpee broad jumpfaster than 75% of Pro Men at Chiba 2026
Personal bests

One best per race type

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

Finish time, race by race: one race type at a time

Oldest to newest; a line going down means getting faster
1:26:001:28:001:30:001:32:00 best 1:25:30

This line shows the finish time of Naoki Yajima at each race, oldest on the left; lower is faster.The best was 1:25:30 at Chiba (Aug 2026); Naoki Yajima was 7:33 faster at the latest race than at the first.

See the numbers
Race Date Division Finish
Incheon Oct 2024 Pro Men 1:33:03
Yokohama Aug 2025 Pro Men 1:26:50
Hong Kong May 2026 Pro Men 1:29:00
Chiba Aug 2026 Pro Men 1:25:30

Each dot is one Pro Men race; click one for that race's report. From the first Pro Men race to the best: 7:33 faster (1:33:03 to 1:25:30).

Every race

10 results at 6 races

Tap a result for its full report
Pro Men, 45-49 1:25:30 147th of 295; 4th of 18 aged 45-49 36:44 42:42 6:09 Runs 36:44 · Stations 42:42 · Roxzone 6:09

147th of 295 Pro Men (faster than 50%).

Naoki Yajima at HYROX Chiba 2026, Pro Men: every split in race order, the typical split of Pro Men at this race, and the share of the 295 Pro Men finishers here who were slower on that part.
Part Time Typical here vs 295 Pro Men here
Run 1: 4:30 4:18 faster than 40%
SkiErg: 4:37 4:31 faster than 40%
Run 2: 4:40 4:33 faster than 46%
Sled push: 6:07 4:06 faster than 6%
Run 3: 4:37 4:58 faster than 70%
Sled pull: 7:45 6:24 faster than 24%
Run 4: 4:37 4:55 faster than 66%
Burpee broad jump: 3:27 4:09 faster than 75%
Run 5: 4:50 5:07 faster than 64%
Row: 4:57 4:45 faster than 32%
Run 6: 4:55 5:03 faster than 55%
Farmers carry: 3:42 2:41 faster than 14%
Run 7: 4:49 5:11 faster than 69%
Sandbag lunges: 5:20 5:06 faster than 41%
Run 8: 3:49 4:24 faster than 76%
Wall balls: 6:47 7:51 faster than 69%
Roxzone: 6:09 6:26 faster than 56%
Runs (8 km) 36:44 38:43 faster than 63%
Stations (8) 42:42
Finish 1:25:30 1:25:40 147th of 295 · faster than 50%

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

Hong Kong 2026 8 May 2026 · 2 results
Race results
Pro Men, 45-49 1:29:00 169th of 301; 14th of 23 aged 45-49 34:27* 44:59* 9:39 Runs 34:27 · Stations 44:59 · Roxzone 9:39

169th of 301 Pro Men (faster than 44%).

Naoki Yajima at HYROX Hong Kong 2026, Pro Men: every split in race order, the typical split of Pro Men at this race, and the share of the 301 Pro Men finishers here who were slower on that part.
Part Time Typical here vs 301 Pro Men here
Run 1: 3:45 3:21 faster than 26%
SkiErg: 4:42 4:25 faster than 22%
Run 2: 4:10 4:01 faster than 42%
Sled push: 5:33 3:50 faster than 9%
Run 3: 4:15 4:17 faster than 52%
Sled pull: 8:16 5:53 faster than 17%
Run 4: 4:07 4:20 faster than 62%
Burpee broad jump: 4:02 4:38 faster than 67%
Run 5: 4:09 4:22 faster than 62%
Row: 4:54 4:40 faster than 29%
Run 6: 4:13 4:20 faster than 56%
Farmers carry: 3:23 2:29 faster than 20%
Run 7: 4:14 4:23 faster than 59%
Sandbag lunges: 7:37 5:45 faster than 19%
Run 8: 5:37 6:10 faster than 67%
Wall balls: 6:32 8:09 faster than 72%
Roxzone: 9:39 10:29 faster than 67%
Runs (8 km) 34:27 35:32 faster than 56%
Stations (8) 44:59
Finish 1:29:00 1:26:09 169th of 301 · faster than 44%

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

Doubles Mixed, team 45-49, with Pui Ying Chan 1:17:54 249th of 1,516; 14th of 78 aged 45-49 37:54* 29:32* 10:34 Runs 37:54 · Stations 29:32 · Roxzone 10:34

249th of 1,516 Doubles Mixed (faster than 83%). Against the 45 who finished around 1:16:45: most time gained on wall balls (0:20), most lost on sled pull (0:41). Runs 5 to 8 took 2:58 more than runs 1 to 4 (them: 2:36 more).

Naoki Yajima at HYROX Hong Kong 2026, Doubles Mixed: every split in race order, the typical split of Doubles Mixed at this race, and the share of the 1,516 Doubles Mixed finishers here who were slower on that part.
Part Time Typical here vs 1,516 Doubles Mixed here
Run 1: 3:46 4:24 faster than 81%
SkiErg: 4:35 4:39 faster than 57%
Run 2: 4:34 5:10 faster than 76%
Sled push: 2:10 2:24 faster than 68%
Run 3: 4:33 5:25 faster than 83%
Sled pull: 4:26 4:36 faster than 56%
Run 4: 4:36 5:25 faster than 82%
Burpee broad jump: 3:41 3:57 faster than 60%
Run 5: 4:53 5:30 faster than 76%
Row: 5:03 5:05 faster than 52%
Run 6: 4:34 5:30 faster than 84%
Farmers carry: 1:57 2:01 faster than 57%
Run 7: 4:47 5:31 faster than 79%
Sandbag lunges: 3:40 4:48 faster than 87%
Run 8: 6:13 7:37 faster than 82%
Wall balls: 4:00 5:52 faster than 91%
Roxzone: 10:34 12:52 faster than 82%
Runs (8 km) 37:54 44:50 faster than 82%
Stations (8) 29:32
Finish 1:17:54 1:32:23 249th of 1,516 · faster than 83%

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

Osaka 2026 30 Jan 2026 · 3 results
Race results
Open Men, 45-49 1:16:21 235th of 1,631; 10th of 126 aged 45-49 35:40 33:07 7:38 Runs 35:40 · Stations 33:07 · Roxzone 7:38

235th of 1,631 Open Men (faster than 85%). Against the 48 who finished around 1:16:48: most time gained on wall balls (1:31), most lost on sled pull (0:42). Runs 5 to 8 took 2:23 more than runs 1 to 4 (them: 2:04 more).

Naoki Yajima at HYROX Osaka 2026, Open Men: every split in race order, the typical split of Open Men at this race, and the share of the 1,631 Open Men finishers here who were slower on that part.
Part Time Typical here vs 1,631 Open Men here
Run 1: 2:32 2:56 faster than 80%
SkiErg: 4:40 4:55 faster than 72%
Run 2: 4:41 5:18 faster than 78%
Sled push: 3:32 3:26 faster than 45%
Run 3: 4:43 5:46 faster than 88%
Sled pull: 5:00 5:24 faster than 62%
Run 4: 4:45 5:43 faster than 85%
Burpee broad jump: 3:55 5:23 faster than 86%
Run 5: 5:00 6:02 faster than 84%
Row: 4:48 5:00 faster than 68%
Run 6: 5:01 5:48 faster than 79%
Farmers carry: 2:23 2:26 faster than 53%
Run 7: 5:03 5:48 faster than 78%
Sandbag lunges: 4:29 5:22 faster than 75%
Run 8: 4:00 4:55 faster than 78%
Wall balls: 4:20 7:28 faster than 96%
Roxzone: 7:38 9:37 faster than 79%
Runs (8 km) 35:40 42:55 faster than 84%
Stations (8) 33:07
Finish 1:16:21 1:33:32 235th of 1,631 · faster than 85%

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

Pro Doubles Men, team 45-49, with Chi Kin Bernard Lee 1:09:18 47th of 122; 1st of 6 aged 45-49 35:07 27:30 6:46 Runs 35:07 · Stations 27:30 · Roxzone 6:46

47th of 122 Pro Doubles Men (faster than 61%).

Naoki Yajima at HYROX Osaka 2026, Pro Doubles Men: every split in race order, the typical split of Pro Doubles Men at this race, and the share of the 122 Pro Doubles Men finishers here who were slower on that part.
Part Time Typical here vs 122 Pro Doubles Men here
Run 1: 2:31 2:42 faster than 62%
SkiErg: 4:01 4:06 faster than 62%
Run 2: 4:38 4:47 faster than 55%
Sled push: 2:44 2:29 faster than 37%
Run 3: 4:53 5:20 faster than 58%
Sled pull: 5:16 4:21 faster than 17%
Run 4: 4:52 5:12 faster than 58%
Burpee broad jump: 2:00 2:30 faster than 82%
Run 5: 5:08 5:27 faster than 55%
Row: 4:24 4:18 faster than 38%
Run 6: 4:51 5:12 faster than 59%
Farmers carry: 1:30 1:44 faster than 89%
Run 7: 4:48 5:20 faster than 64%
Sandbag lunges: 3:21 3:36 faster than 61%
Run 8: 3:31 4:02 faster than 69%
Wall balls: 4:14 4:08 faster than 40%
Roxzone: 6:46 7:19 faster than 59%
Runs (8 km) 35:07 38:18 faster than 60%
Stations (8) 27:30
Finish 1:09:18 1:14:14 47th of 122 · faster than 61%

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

Pro Men, 45-49 1:26:50 88th of 228; 4th of 19 aged 45-49 34:52 44:45 7:13† Runs 34:52 · Stations 44:45 · Roxzone 7:13

88th of 228 Pro Men (faster than 61%).

Naoki Yajima at HYROX Yokohama 2025, Pro Men: every split in race order, the typical split of Pro Men at this race, and the share of the 228 Pro Men finishers here who were slower on that part.
Part Time Typical here vs 228 Pro Men here
Run 1: 4:18 4:27 faster than 61%
SkiErg: 4:39 4:30 faster than 31%
Run 2: 4:12 4:21 faster than 65%
Sled push: 5:14 3:54 faster than 17%
Run 3: 4:32 4:54 faster than 70%
Sled pull: 8:45 7:26 faster than 33%
Run 4: 4:19 4:51 faster than 75%
Burpee broad jump: 3:08 4:31 faster than 88%
Run 5: 4:21 5:00 faster than 81%
Row: 4:55 4:50 faster than 40%
Run 6: 4:31 5:00 faster than 69%
Farmers carry: 3:32 2:40 faster than 19%
Run 7: 4:16 5:02 faster than 81%
Sandbag lunges: 6:41 5:46 faster than 27%
Run 8: 4:23 5:28 faster than 85%
Wall balls: 7:51 8:48 faster than 62%
Roxzone †: 7:13
Runs (8 km) 34:52 39:39 faster than 77%
Stations (8) 44:45
Finish 1:26:50 1:33:36 88th of 228 · faster than 61%

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

Incheon 2025 17 May 2025 · 2 results
Race results
Doubles Mixed, team 40-49, with Aki Yoshida 1:02:36 5th of 219; 1st of 23 aged 40-49 33:54 24:39 4:08 Runs 33:54 · Stations 24:39 · Roxzone 4:08

5th of 219 Doubles Mixed (faster than 98%).

Naoki Yajima at HYROX Incheon 2025, Doubles Mixed: every split in race order, the typical split of Doubles Mixed at this race, and the share of the 219 Doubles Mixed finishers here who were slower on that part.
Part Time Typical here vs 219 Doubles Mixed here
Run 1: 4:39 6:04 faster than 98%
SkiErg: 4:13 4:20 faster than 66%
Run 2: 4:02 5:11 faster than 98%
Sled push: 2:04 2:34 faster than 90%
Run 3: 4:28 5:26 faster than 93%
Sled pull: 4:06 4:42 faster than 73%
Run 4: 4:13 5:27 faster than 97%
Burpee broad jump: 2:11 2:55 faster than 92%
Run 5: 4:06 5:50 fastest in the field
Row: 4:26 4:44 faster than 84%
Run 6: 4:05 5:39 fastest in the field
Farmers carry: 1:33 1:51 faster than 93%
Run 7: 4:13 5:39 faster than 99%
Sandbag lunges: 2:19 3:29 faster than 97%
Run 8: 4:12 6:02 fastest in the field
Wall balls: 3:47 4:05 faster than 71%
Roxzone: 4:08 6:48 fastest in the field
Runs (8 km) 33:54 45:35 fastest in the field
Stations (8) 24:39
Finish 1:02:36 1:22:14 5th of 219 · faster than 98%

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

Pro Men, 45-49 1:33:03 52nd of 91; 3rd of 5 aged 45-49 36:11 48:39 8:17 Runs 36:11 · Stations 48:39 · Roxzone 8:17

52nd of 91 Pro Men (faster than 43%).

Naoki Yajima at HYROX Incheon 2024, Pro Men: every split in race order, the typical split of Pro Men at this race, and the share of the 91 Pro Men finishers here who were slower on that part.
Part Time Typical here vs 91 Pro Men here
Run 1: 3:36 3:32 faster than 41%
SkiErg: 4:33 4:19 faster than 19%
Run 2: 4:35 4:54 faster than 68%
Sled push: 4:09 3:40 faster than 33%
Run 3: 4:39 5:25 faster than 81%
Sled pull: 14:09 6:46 faster than 3%
Run 4: 4:22 5:18 faster than 90%
Burpee broad jump: 3:24 4:09 faster than 80%
Run 5: 4:36 5:35 faster than 86%
Row: 5:15 4:47 faster than 8%
Run 6: 4:38 5:25 faster than 84%
Farmers carry: 2:42 2:27 faster than 36%
Run 7: 4:38 5:39 faster than 84%
Sandbag lunges: 6:49 5:23 faster than 22%
Run 8: 5:11 6:21 faster than 82%
Wall balls: 7:38 7:05 faster than 39%
Roxzone: 8:17 6:14 faster than 23%
Runs (8 km) 36:11 42:20 faster than 84%
Stations (8) 48:39
Finish 1:33:03 1:29:01 52nd of 91 · faster than 43%

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, and a relay place is among all relay teams at that race (relay teams are ranked together). 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. 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; for a team it is the team’s age group. A dash means the organiser did not publish that number for the result. * 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.

Best splits · Pro Men

The fastest Naoki has done each station

Part Best Race Typical
SkiErg 4:33 Incheon 2024 · best of 4 4:17
Sled push 4:09 Incheon 2024 · best of 4 3:45
Sled pull 7:45 Chiba 2026 · best of 4 5:43
Burpee broad jump 3:08 Yokohama 2025 · best of 4 4:25
Row 4:54 Hong Kong 2026 · best of 4 4:35
Farmers carry 2:42 Incheon 2024 · best of 4 2:11
Sandbag lunges 5:20 Chiba 2026 · best of 4 5:03
Wall balls 6:32 Hong Kong 2026 · best of 4 6:49
Runs (8 km) 34:27 Hong Kong 2026 · best of 4 36:58
Roxzone 6:09 Chiba 2026 · best of 3 6:13
How to read

Each station's best across Naoki's Pro Men races, from different races, against the typical Pro Men split. Venues differ (sled carpets, run laps, where the mats sit), so a best can owe something to the venue.

Raced with

7 team partners

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

Station profile · best Pro Men race

Chiba 2026, against 295 Pro Men

Full race report →

Shape of the race

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

This chart shows where Naoki sat in the field on each part of the race: the edge is faster than everyone, the centre is the slowest.Strongest on BBJ (faster than 75% of the field), weakest on Push (faster than 6%).

See the numbers
Part Naoki: faster than
Ski 41%
Push 6%
Pull 24%
BBJ 75%
Row 32%
Carry 14%
Lunges 41%
Wall balls 70%
Roxzone 57%
Runs 63%

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 41%
Sled push faster than 6%
Sled pull faster than 24%
Burpee broad jump faster than 75%
Row faster than 32%
Farmers carry faster than 14%
Sandbag lunges faster than 41%
Wall balls faster than 70%
Roxzone faster than 57%
Runs (8 km) faster than 63%

How much of the field Naoki beat on each part of the race, at this race.Best: Burpee broad jump (faster than 75%); weakest: Sled push (faster than 6%).

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

Minutes against the typical finisher

SkiErg 0:06 slower
Sled push 2:01 slower
Sled pull 1:21 slower
Burpee broad jump 0:42 faster
Row 0:12 slower
Farmers carry 1:01 slower
Sandbag lunges 0:14 slower
Wall balls 1:04 faster
Roxzone 0:17 faster
Runs (8 km) 1:59 faster

Naoki's time on each part against the typical Pro Men finisher at this race.Best: Runs (8 km) (1:59 faster); weakest: Sled push (2:01 slower).

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

The race as one bar: Naoki against the typical Pro Men finisher

Naoki1:25:30
4:304:374:406:074:377:454:373:274:504:574:553:424:495:203:496:476:09
Typical Pro Men1:24:28
4:184:314:334:064:586:244:554:095:074:455:032:415:115:064:247:516:26
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.Naoki: 36:48 running, 42:42 at the stations and 6:09 in the roxzone; the longest station was the sled pull (7:45) and the shortest the burpee broad jumps (3:27).Below, Typical Pro Men: 38:29 running, 39:33 at the stations and 6:26 in the roxzone; the longest station was the wall balls (7:51).

See the numbers
Part Naoki Typical Pro Men
Run 1 4:30 4:18
SkiErg 4:37 4:31
Run 2 4:40 4:33
Sled push 6:07 4:06
Run 3 4:37 4:58
Sled pull 7:45 6:24
Run 4 4:37 4:55
Burpee broad jump 3:27 4:09
Run 5 4:50 5:07
Row 4:57 4:45
Run 6 4:55 5:03
Farmers carry 3:42 2:41
Run 7 4:49 5:11
Sandbag lunges 5:20 5:06
Run 8 3:49 4:24
Wall balls 6:47 7:51
Roxzone 6:09 6:26
Finish 1:25:30 1:25:40

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

Sled push cost 2:01 against the typical Pro Men finisher at Chiba 2026. The sled push guide shows whether that is strength or pacing, and the workouts that fix it.

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