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Athlete Netherlands

Sanna Hermans

Since 2024, Sanna Hermans has raced HYROX 4 times, every one in the women's Doubles Open. 1:28:12 at Rotterdam 2025 is the fastest of 4, 351st of 633 women's teams.

Best finish, by category
Doubles Open · Women
1:28:12
Rotterdam 2025

Progress against the field

Sanna Hermans and Merel Mathijsen have gained 2:32 on the field from Amsterdam 2024 to Rotterdam 2025.

Over the same races everyone got 3:38 quicker, so 6:10 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

4 races · 4 events

  1. Rotterdam
    15 Apr 2026
    Doubles Open · Women
    1:30:51
    630/936
    Beat 33%
  2. Rotterdam
    27 Feb 2025
    Doubles Open · Women
    1:28:12 PB
    351/633
    Beat 45%
    ↑ 140 days after Amsterdam 2024, with Merel Mathijsen 2:32 better than the field Why ↓

    2:32 better than the field: 6:10 faster on the clock, against 3:38 faster for everyone.

    Compare these two →
  3. Amsterdam
    10 Oct 2024
    Doubles Open · Women
    1:34:22
    462/657
    Beat 30%
  4. Maastricht
    20 Jan 2024
    Doubles Open · Women
    1:35:05
    173/219
    Beat 21%

Personal bests, by station

4:32
Rotterdam 2025
1:35
Maastricht 2024
3:28
Maastricht 2024
2:48
Maastricht 2024
5:04
Amsterdam 2024
1:47
Amsterdam 2024
3:06
Rotterdam 2025
2:53
Maastricht 2024

Station by station, race by race

Doubles Open · Women Faster is lower
1000m SkiErg
4:54 4:32
50m Sled Push
1:56 1:35
50m Sled Pull
3:47 3:28
80m Burpee Broad Jump
4:41 2:48
1000m Row
5:30 5:04
200m Farmers Carry
2:13 1:47
100m Sandbag Lunges
4:11 3:06
Wall Balls
4:43 2:53