Skip to content
Athlete Netherlands

Nina Bos

Nina Bos has raced HYROX twice since 2025, both in the mixed Doubles Open. 1:08:28 at Rotterdam 2026 is the fastest of 2, 51st of 544 mixed teams and inside the top 10%. With Rudy Merkens both times, that is 6:17 quicker on the clock than the first of them, at Utrecht 2025.

Best finish, by category
Doubles Open · Mixed
1:08:28
Rotterdam 2026

Progress against the field

Between Utrecht 2025 and Rotterdam 2026, Nina Bos and Rudy Merkens pulled 2:01 ahead of the field.

Over the same races everyone got 4:16 quicker, so 6:17 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. Rotterdam
    15 Apr 2026
    Doubles Open · Mixed
    1:08:28 PB
    51/544
    Beat 91%
    ↑ 138 days after Utrecht 2025, with Rudy Merkens 2:01 better than the field Why ↓

    2:01 better than the field: 6:17 faster on the clock, against 4:16 faster for everyone.

    Compare these two →
  2. Utrecht
    28 Nov 2025
    Doubles Open · Mixed
    1:14:45
    67/381
    Beat 82%

Personal bests, by station

3:45
Utrecht 2025
1:38
Rotterdam 2026
2:36
Rotterdam 2026
3:00
Rotterdam 2026
4:08
Utrecht 2025
1:26
Rotterdam 2026
3:07
Rotterdam 2026
3:51
Rotterdam 2026

Station by station, race by race

Doubles Open · Mixed Faster is lower
1000m SkiErg
4:04 3:45
50m Sled Push
2:11 1:38
50m Sled Pull
3:33 2:36
80m Burpee Broad Jump
3:47 3:00
1000m Row
4:17 4:08
200m Farmers Carry
1:27 1:26
100m Sandbag Lunges
3:34 3:07
Wall Balls
4:24 3:51