NED Chayenna Bos
2 HYROX races over 2 seasons, all in a team with 2 partners.
One best per race type
2 results
| Race | Division | Time | Place | Runs | Stations | Roxzone | Report | |
|---|---|---|---|---|---|---|---|---|
| Rotterdam 2026 19 Apr 2026team: Hayat Ahmed, Chayenna Boswhole field → | Doubles Women · team 16-24 | 2:06:25 | 2030th of 2,052620th of 625 aged 16-24 | 1:13:00 | 38:16 | 15:13 | View results | See splits Hide splitsSkiErg6:17Sled push2:02faster than 10%Sled pull5:53faster than 1%Burpee broad jump4:25faster than 49%Row6:04faster than 2%Farmers carry2:06faster than 17%Sandbag lunges3:50faster than 40%Wall balls7:39faster than 1%Runs (8 km)1:13:00faster than 1%Roxzone15:13Run 17:26faster than 3%Run 27:57faster than 2%Run 39:25faster than 1%Run 49:10faster than 1%Run 59:17faster than 1%Run 69:21faster than 1%Run 79:22faster than 1%Run 811:07faster than 2%Full report for this race → |
| Rotterdam 2025 27 Feb 2025team: Chayenna Bos, Zenji Snijderswhole field → | Doubles Mixed · team U29 | 2:28:09 | 1283rd of 1,284529th of 529 aged U29 | 1:11:07 | 1:06:22‡ | 10:45 | View results | See splits Hide splitsSkiErg5:53Sled push2:24faster than 11%Sled pull7:55Burpee broad jump4:49faster than 16%Row5:45faster than 1%Farmers carry2:41faster than 1%Sandbag lunges16:04Wall balls20:51‡Runs (8 km)1:11:07faster than 1%Roxzone10:45faster than 4%Run 17:38faster than 4%Run 28:20faster than 3%Run 38:50faster than 2%Run 48:52faster than 2%Run 58:59faster than 2%Run 68:29faster than 3%Run 78:33faster than 3%Run 811:29faster than 1%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.
2 team partners
- Hayat Ahmed1 race
- Zenji Snijders1 race
From the team results above. A name opens the search: a partner can have more than one page.
Rotterdam 2026, against 2,052 Doubles Women
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 Women finisher at this race. Orange, right: slower, and by how much.
The race as one bar: Chayenna against the typical Doubles Women finisher
The race in order, left to right. A wider block than the one below is slower than typical.
Roxzone cost 7:47 against the typical Doubles Women finisher at Rotterdam 2026. The pacing guide is where that time comes back.
Fix roxzone. Then beat 2:06:25.
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.
