NED Sandy Smolders
4 HYROX results (1 solo, 3 in a team) over 2 seasons. Personal bests: Open Women 1:45:18 (Rotterdam 2025) · Doubles Women 1:28:06 (Utrecht 2025) · Doubles Mixed 1:26:49 (Maastricht 2025).
One best per race type
Doubles Women: finish time, race by race
oldest to newest · a line going down means getting fasterEach dot is one Doubles Women race. Not enough complete, clean Doubles Women races yet to measure the change. Team times are shared with a partner, so they move with who you race with.
4 results
| Race | Division | Time | Place | Runs | Stations | Roxzone | |
|---|---|---|---|---|---|---|---|
| Amsterdam 2026 21 Jan 2026team: Renske Willems, Sandy Smolderswhat the whole field did → | Doubles Women · team 25-29 | 1:30:19 | 1119th of 1,635 | 51:46 | 30:32 | 8:06 | splitsSkiErg4:41Sled push1:47Sled pull3:34Burpee broad jump4:23Row5:04Farmers carry1:59Sandbag lunges3:37Wall balls5:27Run 14:38Run 26:01Run 36:09Run 46:40Run 57:27Run 66:34Run 76:44Run 87:37Full report for this race → |
| Utrecht 2025 30 Nov 2025team: Sandy Smolders, Gaby Rasenbergwhat the whole field did → | Doubles Women · team 30-34 | 1:28:06 | 580th of 1,124 | 52:59 | 30:14 | 4:56 | splitsSkiErg4:43Sled push1:50Sled pull3:54Burpee broad jump4:37Row5:06Farmers carry2:00Sandbag lunges3:34Wall balls4:30Run 15:32Run 26:08Run 37:01Run 46:48Run 57:04Run 67:26Run 77:10Run 85:54Full report for this race → |
| Rotterdam 2025 28 Feb 2025what the whole field did → | Open Women · 30-34 | 1:45:18 | 826th of 1,119 | 52:18 | 45:18 | 7:47 | splitsSkiErg5:04Sled push2:19Sled pull6:47Burpee broad jump10:19Row5:35Farmers carry2:33Sandbag lunges6:39Wall balls6:02Run 15:45Run 25:40Run 36:27Run 46:38Run 57:05Run 66:35Run 76:37Run 87:35Full report for this race → |
| Maastricht 2025 1 Feb 2025team: Hans Westgeest, Sandy Smolderswhat the whole field did → | Doubles Mixed · team 30-39 | 1:26:49 | 527th of 681 | 41:56* | 32:07* | 8:22 | splitsSkiErg4:30Sled push2:06Sled pull4:22Burpee broad jump5:24Row4:43Farmers carry1:40Sandbag lunges5:18Wall balls4:04Run 17:35Run 25:11Run 35:52Run 45:35Run 5—Run 65:51Run 75:43Run 86:10Full 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. * 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. How the numbers are made.
Rotterdam 2025, against 1,119 Open Women
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 Women finisher at this race. Orange, right: slower, and by how much.
The race as one bar: Sandy against the typical Open Women 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.
Burpee broad jump cost 3:27 against the typical Open Women finisher at Rotterdam 2025. The burpee broad jump guide shows whether that is strength or pacing, and the workouts that fix it.
Fix burpee broad jump. Then beat 1:45:18.
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.
