USA Jefferey Sims
2 HYROX races over 1 season, all in a team with 2 partners. Best Doubles Men time: 1:17:52 at Washington DC 2026.
Doubles Men: finish time, race by race
Oldest to newest; a line going down means getting fasterEach dot is one Doubles Men race. 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.
2 results
| Race | Division | Time | Place | Runs | Stations | Roxzone | Report | |
|---|---|---|---|---|---|---|---|---|
| Washington DC 2026 7 Mar 2026team: Jefferey Sims, Michael Santoswhole field → | Doubles Men · team 35-39 | 1:17:52 | 419th of 90680th of 179 aged 35-39 | 42:22 | 29:01 | 6:33 | View results | See splits Hide splitsSkiErg4:24faster than 18%Sled push2:03faster than 23%Sled pull3:14fastest 39%Burpee broad jump2:58fastest 42%Row4:49faster than 24%Farmers carry1:23fastest 9%Sandbag lunges4:51faster than 12%Wall balls5:19faster than 24%Runs (8 km)42:22fastest 41%Roxzone6:33fastest 40%Run 16:36faster than 49%Run 24:44fastest 35%Run 34:47fastest 25%Run 45:00fastest 31%Run 55:29fastest 44%Run 65:22fastest 44%Run 75:33faster than 49%Run 84:54fastest 44%Full report for this race → |
| Chicago 2025 14 Nov 2025team: Christian Ramirez, Jefferey Simswhole field → | Doubles Men · team 35-39 | 1:35:43 | 812th of 906163rd of 179 aged 35-39 | 1:08:53 | 22:40‡ | 4:14 | View results | See splits Hide splitsSkiErg3:43fastest 14%Sled push1:21fastest 30%Sled pull2:20fastest 6%Burpee broad jump2:27fastest 12%Row4:30faster than 45%Farmers carry0:38‡Sandbag lunges2:29fastest 5%Wall balls5:12faster than 17%Runs (8 km)1:08:53faster than 2%Roxzone4:14fastest 5%Run 13:20fastest 8%Run 29:04faster than 2%Run 39:12faster than 2%Run 49:21faster than 2%Run 59:18faster than 3%Run 69:24faster than 2%Run 79:16faster than 2%Run 810:01faster than 4%Full report for this race → |
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 organiser timed all eight stations and the total is theirs, but one split is not used in comparisons: it was under our floor for that station (just under the fastest Elite 15 splits ever), which usually means a timing slip at the mats or a short course. Open the splits to see it. 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.
The fastest Jefferey has done each station
| Part | Best | Race | Typical |
|---|---|---|---|
| SkiErg | 3:43 | Chicago 2025 · best of 2 | 4:04 |
| Sled push | 1:21 | Chicago 2025 · best of 2 | 1:50 |
| Sled pull | 2:20 | Chicago 2025 · best of 2 | 3:20 |
| Burpee broad jump | 2:27 | Chicago 2025 · best of 2 | 3:13 |
| Row | 4:30 | Chicago 2025 · best of 2 | 4:32 |
| Farmers carry | 1:23 | Washington DC 2026 | 1:40 |
| Sandbag lunges | 2:29 | Chicago 2025 · best of 2 | 3:35 |
| Wall balls | 5:12 | Chicago 2025 · best of 2 | 4:23 |
| Runs (8 km) | 42:22 | Washington DC 2026 · best of 2 | 42:19 |
| Roxzone | 4:14 | Chicago 2025 · best of 2 | 6:48 |
How to read
Each station's best across Jefferey'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.
2 team partners
- Christian Ramirez1 race
- Michael Santos1 race
From the team results above. A name opens the search: a partner can have more than one page.
Washington DC 2026, against 906 Doubles Men
Shape of the race
Further out means you beat more of the field on that part. A dent is a weak spot.
How you ranked on each station
Longer is better: the share of the field you beat.
Minutes against the typical finisher
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: Jefferey against the typical Doubles Men finisher
The race in order, left to right. A wider block than the one below is slower than typical.
Sandbag lunges cost 1:12 against the typical Doubles Men finisher at Washington DC 2026. The sandbag lunges guide shows whether that is strength or pacing, and the workouts that fix it.
Fix sandbag lunges. Then beat 1:17:52.
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.
