USA Jeff Kozak
6 HYROX results (2 solo, 4 in a team) over 3 seasons. Personal bests: Pro Men 2:08:06 (Ottawa 2026) · Open Men 1:52:50 (Washington DC Mar 2026) · Doubles Mixed 1:38:39 (New York 2025).
Two results in one division at the same race (Doubles Mixed at Washington DC Sept 2026): either two athletes called Jeff Kozak, or one athlete who raced twice. Both are shown as published; the bests use the faster one.
One best per race type
Doubles Mixed: finish time, race by race
oldest to newest · a line going down means getting fasterEach dot is one Doubles Mixed race. Team times are shared with a partner, so they move with who you race with.
6 results
| Race | Division | Time | Place | Runs | Stations | Roxzone | |
|---|---|---|---|---|---|---|---|
| Washington DC Sept 2026 3 Sept 2026team: Jeff Kozak, Abby Kozakwhat the whole field did → | Doubles Mixed · team 40-44 | 1:54:26 | 2463rd of 2,814 | 1:01:50 | 40:41 | 12:00 | splitsSkiErg5:07Sled push3:09Sled pull5:27Burpee broad jump5:09Row6:20Farmers carry2:09Sandbag lunges5:44Wall balls7:36Run 16:43Run 27:45Run 38:02Run 48:08Run 58:24Run 67:55Run 77:32Run 87:24Full report for this race → |
| Washington DC Sept 2026 3 Sept 2026team: Jeff Kozak, McKenzie Kozakwhat the whole field did → | Doubles Mixed · team 40-44 | 1:39:01 | 1942nd of 2,814 | 54:41 | 33:49 | 10:36 | splitsSkiErg4:33Sled push2:19Sled pull4:04Burpee broad jump4:39Row5:11Farmers carry1:54Sandbag lunges5:47Wall balls5:22Run 16:04Run 26:49Run 37:03Run 46:51Run 57:16Run 67:13Run 76:53Run 86:36Full report for this race → |
| Ottawa 2026 16 May 2026what the whole field did → | Pro Men · 55-59 | 2:08:06 | 267th of 283 | 54:13 | 1:04:37 | 9:20 | splitsSkiErg5:05Sled push8:44Sled pull10:30Burpee broad jump9:02Row5:38Farmers carry3:13Sandbag lunges10:32Wall balls11:53Run 15:54Run 26:00Run 36:32Run 47:05Run 56:47Run 67:07Run 76:55Run 87:57Full report for this race → |
| Washington DC Mar 2026 7 Mar 2026what the whole field did → | Open Men · 55-59 | 1:52:50 | 810th of 940 | 53:12 | 50:55 | 8:46 | splitsSkiErg5:07Sled push4:08Sled pull6:33Burpee broad jump8:16Row6:04Farmers carry2:06Sandbag lunges8:12Wall balls10:29Run 17:40Run 25:58Run 36:23Run 46:41Run 56:51Run 66:36Run 76:31Run 86:37Full report for this race → |
| Toronto 2025 4 Oct 2025team: Jeff Kozak, McKenzie Kozakwhat the whole field did → | Doubles Mixed · team 40-44 | 1:44:07 | 814th of 984 | 55:49 | 37:44 | 10:39 | splitsSkiErg4:49Sled push2:26Sled pull5:11Burpee broad jump5:29Row5:46Farmers carry1:49Sandbag lunges5:22Wall balls6:52Run 14:49Run 26:35Run 37:11Run 47:57Run 57:27Run 67:12Run 78:03Run 86:38Full report for this race → |
| New York 2025 31 May 2025team: Jeff Kozak, McKenzie Kozakwhat the whole field did → | Doubles Mixed · team 40-49 | 1:38:39 | 1390th of 1,627 | 1:56:25 | 34:10 | — | splitsSkiErg4:26Sled push2:13Sled pull3:20Burpee broad jump5:46Row5:12Farmers carry2:01Sandbag lunges5:24Wall balls5:48Run 16:34Run 26:17Run 39:36Run 418:04Run 525:07Run 6—Run 77:13Run 89:53Full 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. A dash means the organiser did not publish that number for the result. How the numbers are made.
Ottawa 2026, against 283 Pro Men
Shape of the race
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
Longer is better: the share of the field this segment beat.
Minutes against the typical finisher
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: Jeff against the typical Pro Men finisher
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.
Sandbag lunges cost 5:21 against the typical Pro Men finisher at Ottawa 2026. The sandbag lunges guide shows whether that is strength or pacing, and the workouts that fix it.
Fix sandbag lunges. Then beat 2:08:06.
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
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- Race-day pacing from your own splits
Free to download. Used by more than 40,000 HYROX athletes.
