Derry Ulum
2 HYROX results (1 solo, 1 in a team) over 1 season. Personal bests: Open Men 1:31:08 (Shenzhen 2026) · Doubles Men 1:22:28 (Jakarta 2026).
One best per race type
2 results
| Race | Division | Time | Place | Runs | Stations | Roxzone | |
|---|---|---|---|---|---|---|---|
| Shenzhen 2026 15 Aug 2026what the whole field did → | Open Men · 30-34 | 1:31:08 | top 41% 522/1,285 | 41:28 | 39:38 | 10:07 | splitsSkiErg5:19Sled push3:04Sled pull5:59Burpee broad jump4:11Row5:15Farmers carry2:44Sandbag lunges4:46Wall balls8:20Run 14:12Run 25:10Run 35:21Run 45:20Run 55:21Run 65:09Run 75:20Run 85:39Full report for this race → |
| Jakarta 2026 27 Jun 2026team: Elsa Pramudya, Derry Ulumwhat the whole field did → | Doubles Men · team 30-34 | 1:22:28 | top 30% 335/1,133 | 44:19 | 30:07 | 8:07 | splitsSkiErg4:24Sled push2:06Sled pull4:17Burpee broad jump3:27Row4:42Farmers carry1:52Sandbag lunges3:46Wall balls5:33Run 16:24Run 25:00Run 34:54Run 45:17Run 55:07Run 65:26Run 75:36Run 86:40Full 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. How the numbers are made.
Shenzhen 2026, against 1,285 Open 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 Open Men finisher at this race. Orange, right: slower, and by how much.
The race as one bar: Derry against the typical Open 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.
SkiErg cost 0:26 against the typical Open Men finisher at Shenzhen 2026. The skierg guide shows whether that is strength or pacing, and the workouts that fix it.
Fix skierg. Then beat 1:31:08.
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
- Rebuilt each week from what you actually did
- Race-day pacing from your own splits
Free to download. Used by more than 40,000 HYROX athletes.