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Athlete Netherlands

Sjoerdje Harkema

Sjoerdje Harkema has raced HYROX twice in 2025, both in the women's Doubles Open. 1:16:18 at Heerenveen 2025 is the fastest of 2, 52nd of 292 women's teams and ahead of 82% of the field. On the clock, that is 13:21 faster than the first of them, at Rotterdam 2025, both times with Eva Meijer.

Best finish, by category
Doubles Open · Women
1:16:18
Heerenveen 2025

Progress against the field

From Rotterdam 2025 to Heerenveen 2025, Sjoerdje Harkema and Eva Meijer got 10:54 faster than the field.

Over the same races everyone got 2:27 quicker, so 13:21 faster on the clock looks better than it was.

Race by race, in the list below ↓
How this is worked out ⓘ

A finish time moves for two reasons: the athlete, and the race — its course, its floor, its day. For each pair of races in a row in one category, we take everyone who raced both and use the middle of how much they moved (the median) as "the race". Whatever is left is the athlete. Doubles are compared only when the same two people raced both, and told as the pair's; relays are left out. A pair with fewer than 15 athletes in common is not shown.

Every race

2 races · 2 events

  1. Heerenveen
    9 May 2025
    Doubles Open · Women
    1:16:18 PB
    52/292
    Beat 82%
    ↑ 71 days after Rotterdam 2025, with Eva Meijer 10:54 better than the field Why ↓

    13:21 faster on the clock, and the race was 2:27 faster for everyone, so 10:54 of it was this pair.

    Compare these two →
  2. Rotterdam
    27 Feb 2025
    Doubles Open · Women
    1:29:39
    388/633
    Beat 39%

Personal bests, by station

4:06
Heerenveen 2025
1:38
Rotterdam 2025
2:58
Heerenveen 2025
3:46
Heerenveen 2025
4:43
Heerenveen 2025
1:36
Heerenveen 2025
2:53
Heerenveen 2025
3:52
Heerenveen 2025

Station by station, race by race

Doubles Open · Women Faster is lower
1000m SkiErg
4:15 4:06
50m Sled Push
1:41 1:38
50m Sled Pull
4:01 2:58
80m Burpee Broad Jump
4:54 3:46
1000m Row
4:59 4:43
200m Farmers Carry
1:51 1:36
100m Sandbag Lunges
3:05 2:53
Wall Balls
3:59 3:52