USA Nathan Stiffler
4 HYROX races over 2 seasons: 3 solo, 1 in a team with 1 partner.
One best per race type
Open Men: finish time, race by race
Oldest to newest; a line going down means getting fasterThis line shows the finish time of Nathan Stiffler at each race, oldest on the left; lower is faster.The best was 1:11:04 at Houston (Mar 2025); Nathan Stiffler was 7:13 faster at the latest race than at the first.
See the numbers
| Race | Date | Division | Finish |
|---|---|---|---|
| Chicago Navy Pier | Nov 2024 | Open Men | 1:18:17 |
| Houston | Mar 2025 | Open Men | 1:11:04 |
Each dot is one Open Men race; click one for that race's report. Not enough complete, clean Open Men races yet to measure the change.
4 results at 4 races
67th of 1,269 Doubles Men (faster than 94%). Against the 38 who finished around 1:03:56: most time gained on sandbag lunges (0:49), most lost on the eight runs (2:01). Runs 5 to 8 took 0:07 less than runs 1 to 4 (them: 0:12 more).
| Part | Time | Typical here | vs 1,269 Doubles Men here |
|---|---|---|---|
| Run 1: | 4:49 | 5:53 | faster than 90% |
| SkiErg: | 3:35 | 4:00 | faster than 96% |
| Run 2: | 4:38 | 5:27 | faster than 83% |
| Sled push: | 1:32 | 1:49 | faster than 87% |
| Run 3: | 5:06 | 5:47 | faster than 78% |
| Sled pull: | 2:37 | 3:25 | faster than 92% |
| Run 4: | 5:01 | 5:50 | faster than 82% |
| Burpee broad jump: | 2:05 | 3:14 | faster than 97% |
| Run 5: | 4:51 | 6:01 | faster than 90% |
| Row: | 4:19 | 4:50 | faster than 92% |
| Run 6: | 4:48 | 5:50 | faster than 87% |
| Farmers carry: | 1:15 | 1:42 | faster than 98% |
| Run 7: | 4:53 | 5:52 | faster than 86% |
| Sandbag lunges: | 1:56 | 3:31 | fastest in the field |
| Run 8: | 4:55 | 6:02 | faster than 85% |
| Wall balls: | 4:00 | 4:25 | faster than 76% |
| Roxzone †: | 3:48 | ||
| Runs (8 km) | 39:01 | 47:09 | faster than 87% |
| Stations (8) | 21:19 | ||
| Finish | 1:04:08 | 1:20:24 | 67th of 1,269 · faster than 94% |
71st of 175 Pro Men (faster than 59%).
| Part | Time | Typical here | vs 175 Pro Men here |
|---|---|---|---|
| Run 1: | 3:39 | 3:40 | faster than 52% |
| SkiErg: | 4:14 | 4:24 | faster than 78% |
| Run 2: | 4:16 | 4:16 | faster than 50% |
| Sled push: | 3:31 | 3:44 | faster than 60% |
| Run 3: | 4:46 | 4:38 | faster than 45% |
| Sled pull: | 6:15 | 6:48 | faster than 59% |
| Run 4: | 4:43 | 4:43 | faster than 51% |
| Burpee broad jump: | 3:55 | 4:27 | faster than 68% |
| Run 5: | 4:55 | 4:48 | faster than 41% |
| Row: | 4:44 | 4:35 | faster than 31% |
| Run 6: | 4:40 | 4:40 | faster than 50% |
| Farmers carry: | 1:32 | 2:00 | faster than 90% |
| Run 7: | 4:47 | 4:43 | faster than 46% |
| Sandbag lunges: | 4:56 | 5:06 | faster than 57% |
| Run 8: | 4:40 | 5:02 | faster than 67% |
| Wall balls: | 6:41 | 6:22 | faster than 43% |
| Roxzone: | 6:57 | 7:08 | faster than 56% |
| Runs (8 km) | 36:22 | 36:31 | faster than 51% |
| Stations (8) | 35:48 | ||
| Finish | 1:19:02 | 1:22:18 | 71st of 175 · faster than 59% |
87th of 1,006 Open Men (faster than 91%). Against the 30 who finished around 1:12:03: most time gained on sled pull (0:48), most lost on the eight runs (0:56). Runs 5 to 8 took 1:08 more than runs 1 to 4 (them: 1:30 more).
| Part | Time | Typical here | vs 1,006 Open Men here |
|---|---|---|---|
| Run 1: | 4:01 | 4:55 | faster than 89% |
| SkiErg: | 3:58 | 4:32 | faster than 98% |
| Run 2: | 4:23 | 5:02 | faster than 79% |
| Sled push: | 2:08 | 2:51 | faster than 90% |
| Run 3: | 4:44 | 5:28 | faster than 79% |
| Sled pull: | 3:34 | 5:33 | faster than 95% |
| Run 4: | 4:37 | 5:31 | faster than 83% |
| Burpee broad jump: | 4:18 | 6:08 | faster than 88% |
| Run 5: | 5:00 | 5:44 | faster than 75% |
| Row: | 4:27 | 4:56 | faster than 90% |
| Run 6: | 4:33 | 5:36 | faster than 86% |
| Farmers carry: | 1:25 | 2:13 | faster than 98% |
| Run 7: | 4:41 | 5:36 | faster than 84% |
| Sandbag lunges: | 4:39 | 5:26 | faster than 71% |
| Run 8: | 4:39 | 6:07 | faster than 91% |
| Wall balls: | 4:35 | 6:19 | faster than 89% |
| Roxzone: | 5:31 | 7:35 | faster than 86% |
| Runs (8 km) | 36:34 | 44:30 | faster than 85% |
| Stations (8) | 29:04 | ||
| Finish | 1:11:04 | 1:30:41 | 87th of 1,006 · faster than 91% |
191st of 814 Open Men (faster than 76%).
| Part | Time | Typical here | vs 814 Open Men here |
|---|---|---|---|
| Run 1: | 3:13 | 3:48 | faster than 88% |
| SkiErg: | 4:00 | 4:29 | faster than 96% |
| Run 2: | 4:31 | 5:07 | faster than 81% |
| Sled push: | 2:10 | 2:56 | faster than 90% |
| Run 3: | 5:25 | 5:36 | faster than 59% |
| Sled pull: | 4:31 | 4:53 | faster than 64% |
| Run 4: | 5:17 | 5:35 | faster than 64% |
| Burpee broad jump: | 4:41 | 5:43 | faster than 74% |
| Run 5: | 5:39 | 5:45 | faster than 55% |
| Row: | 4:56 | 4:51 | faster than 41% |
| Run 6: | 5:01 | 5:38 | faster than 76% |
| Farmers carry: | 1:59 | 2:05 | faster than 59% |
| Run 7: | 5:01 | 5:38 | faster than 76% |
| Sandbag lunges: | 5:36 | 5:20 | faster than 42% |
| Run 8: | 5:09 | 5:59 | faster than 77% |
| Wall balls: | 5:00 | 6:12 | faster than 79% |
| Roxzone: | 6:15 | 7:18 | faster than 72% |
| Runs (8 km) | 39:12 | 43:21 | faster than 74% |
| Stations (8) | 32:53 | ||
| Finish | 1:18:17 | 1:27:57 | 191st of 814 · faster than 76% |
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. † 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. The age group is the one entered for that race; for a team it is the team’s age group.
The fastest Nathan has done each station
| Part | Best | Race | Typical |
|---|---|---|---|
| SkiErg | 3:58 | Houston 2025 · best of 2 | 4:34 |
| Sled push | 2:08 | Houston 2025 · best of 2 | 3:04 |
| Sled pull | 3:34 | Houston 2025 · best of 2 | 4:57 |
| Burpee broad jump | 4:18 | Houston 2025 · best of 2 | 5:38 |
| Row | 4:27 | Houston 2025 · best of 2 | 4:53 |
| Farmers carry | 1:25 | Houston 2025 · best of 2 | 2:11 |
| Sandbag lunges | 4:39 | Houston 2025 · best of 2 | 5:20 |
| Wall balls | 4:35 | Houston 2025 · best of 2 | 7:03 |
| Runs (8 km) | 36:34 | Houston 2025 · best of 2 | 41:47 |
| Roxzone | 5:31 | Houston 2025 · best of 2 | 7:23 |
How to read
Each station's best across Nathan's Open Men races, from different races, against the typical Open Men split. Venues differ (sled carpets, run laps, where the mats sit), so a best can owe something to the venue.
1 team partner
- Brian Kaufmann1 race
From the team results above. A name opens the search: a partner can have more than one page.
Houston 2025, against 1,006 Open Men
Shape of the race
This chart shows where Nathan sat in the field on each part of the race: the edge is faster than everyone, the centre is the slowest.Strongest on Ski (faster than 99% of the field), weakest on Lunges (faster than 71%).
See the numbers
| Part | Nathan: faster than |
|---|---|
| Ski | 99% |
| Push | 90% |
| Pull | 96% |
| BBJ | 88% |
| Row | 91% |
| Carry | 98% |
| Lunges | 71% |
| Wall balls | 90% |
| Roxzone | 86% |
| Runs | 85% |
Further out means you beat more of the field on that part. A dent is a weak spot.
How you ranked on each station
How much of the field Nathan beat on each part of the race, at this race.Best: SkiErg (faster than 99%); weakest: Sandbag lunges (faster than 71%).
Longer is better: the share of the field you beat.
Minutes against the typical finisher
Nathan's time on each part against the typical Open Men finisher at this race.Best: Runs (8 km) (7:56 faster); weakest: Row (0:29 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: Nathan against the typical Open Men finisher
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.Nathan: 36:38 running, 29:04 at the stations and 5:31 in the roxzone; the longest station was the sandbag lunges (4:39).Below, Typical Open Men: 43:59 running, 37:58 at the stations and 7:35 in the roxzone; the longest station was the wall balls (6:19).
See the numbers
| Part | Nathan | Typical Open Men |
|---|---|---|
| Run 1 | 4:01 | 4:55 |
| SkiErg | 3:58 | 4:32 |
| Run 2 | 4:23 | 5:02 |
| Sled push | 2:08 | 2:51 |
| Run 3 | 4:44 | 5:28 |
| Sled pull | 3:34 | 5:33 |
| Run 4 | 4:37 | 5:31 |
| Burpee broad jump | 4:18 | 6:08 |
| Run 5 | 5:00 | 5:44 |
| Row | 4:27 | 4:56 |
| Run 6 | 4:33 | 5:36 |
| Farmers carry | 1:25 | 2:13 |
| Run 7 | 4:41 | 5:36 |
| Sandbag lunges | 4:39 | 5:26 |
| Run 8 | 4:39 | 6:07 |
| Wall balls | 4:35 | 6:19 |
| Roxzone | 5:31 | 7:35 |
| Finish | 1:11:04 | 1:30:41 |
The race in order, left to right. A wider block than the one below is slower than typical.
Training for the next one? Let's beat 1:11:04.
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