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Athlete Netherlands

Mark Breen

Since 2024, Mark Breen has raced HYROX 5 times, every one in the mixed Doubles Open. 1:13:30 at Rotterdam 2025 is the fastest of 5, 61st of 353 mixed teams and ahead of 83% of the field. With Salena van de Loosdrecht both times, that is 3:45 quicker on the clock than the first of them, at Rotterdam 2024.

Best finish, by category
Doubles Open · Mixed
1:13:30
Rotterdam 2025

Progress against the field

Mark Breen and Salena van de Loosdrecht have dropped 4:46 behind the field from Rotterdam 2025 to Rotterdam 2026.

The clock says 0:20 slower, but the races themselves got 4:26 quicker for everyone.

Time ahead of the field Up is better
Rotterdam 2025 Rotterdam 2026

208 days between Maastricht 2025 and Rotterdam 2026 is the longest gap compared here, and the second race was 2:11 behind the field.

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

5 races · 5 events

  1. Rotterdam
    15 Apr 2026
    Doubles Open · Mixed
    1:13:50
    93/560
    Beat 83%
    ↑ 208 days after Maastricht 2025, with Salena van de Loosdrecht 2:11 worse than the field Faster on the clock, behind the field Why ↓

    4:02 faster on the clock, yet the race was 6:13 faster for everyone, so 2:11 was lost on the field.

    Compare these two →
  2. Maastricht
    19 Sep 2025
    Doubles Open · Mixed
    1:17:52
    105/364
    Beat 71%
    ↑ 204 days after Rotterdam 2025, with Salena van de Loosdrecht 2:35 worse than the field Why ↓

    4:22 slower on the clock in a race that was 1:47 slower for everyone: 2:35 lost to the field.

    Compare these two →
  3. Rotterdam
    27 Feb 2025
    Doubles Open · Mixed
    1:13:30 PB
    61/353
    Beat 83%
  4. Hamburg
    2 Nov 2024
    Doubles Open · Mixed
    1:16:13
    234/618
    Beat 62%
  5. Rotterdam
    6 Apr 2024
    Doubles Open · Mixed
    1:17:15
    158/534
    Beat 70%

Personal bests, by station

3:58
Rotterdam 2025
1:44
Hamburg 2024
3:16
Rotterdam 2024
2:45
Rotterdam 2024
4:25
Rotterdam 2025
1:39
Hamburg 2024
3:34
Hamburg 2024
3:37
Rotterdam 2025

Station by station, race by race

Doubles Open · Mixed Faster is lower
1000m SkiErg
4:16 3:58
50m Sled Push
1:57 1:44
50m Sled Pull
4:07 3:16
80m Burpee Broad Jump
3:38 2:45
1000m Row
4:40 4:25
200m Farmers Carry
1:53 1:39
100m Sandbag Lunges
4:13 3:34
Wall Balls
5:51 3:37