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Athlete Norway

Mathias Kullsveen

Since 2025, Mathias Kullsveen has raced HYROX twice, both in the mixed Doubles Open. 1:07:25 at Oslo 2026 is the fastest of 2, 42nd of 218 mixed teams and ahead of 81% of the field. With Iselin Wian both times, that is 12:07 quicker on the clock than the first of them, at Oslo 2025.

Best finish, by category
Doubles Open · Mixed
1:07:25
Oslo 2026

Progress against the field

Between Oslo 2025 and Oslo 2026, Mathias Kullsveen and Iselin Wian pulled 8:39 ahead of the field.

The clock says 12:07 faster, but the races themselves got 3:28 quicker for everyone.

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. Oslo
    26 Sep 2026
    Doubles Open · Mixed
    1:07:25 PB
    42/218
    Beat 81%
    ↑ 365 days after Oslo 2025, with Iselin Wian 8:39 better than the field Why ↓

    8:39 better than the field: 12:07 faster on the clock, against 3:28 faster for everyone.

    Compare these two →
  2. Oslo
    26 Sep 2025
    Doubles Open · Mixed
    1:19:32
    231/484
    Beat 52%

Personal bests, by station

3:48
Oslo 2025
1:51
Oslo 2025
2:49
Oslo 2026
2:30
Oslo 2026
4:01
Oslo 2025
1:20
Oslo 2025
2:47
Oslo 2026
3:43
Oslo 2025

Station by station, race by race

Doubles Open · Mixed Faster is lower
1000m SkiErg
3:54 3:48
50m Sled Push
1:55 1:51
50m Sled Pull
2:55 2:49
80m Burpee Broad Jump
2:52 2:30
1000m Row
4:06 4:01
200m Farmers Carry
1:35 1:20
100m Sandbag Lunges
3:01 2:47
Wall Balls
4:01 3:43