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Athlete Canada

Tasha Ruznisky

Since 2025, Tasha Ruznisky has raced HYROX 4 times at 3 events across 2 categories, the women's Doubles Open most often (3). 1:16:52 at Toronto 2026 is the fastest of 3 in the women's Doubles Open, 76th of 765 women's teams and inside the top 10%. With Pauline Kashtelyan both times, that is 4:52 quicker on the clock than the first of them, at Toronto 2025.

Best finish, by category
Doubles Open · Women
1:16:52
Toronto 2026

Progress against the field

Between Toronto 2025 and Toronto 2026, Tasha Ruznisky and Pauline Kashtelyan lost 2:29 to the field.

Over the same races everyone got 7:21 quicker, so 4:52 faster on the clock looks better than it was.

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

The longest gap between two races compared here, 223 days between Toronto 2025 and Ottawa 2026, cost 3:05 on 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

4 races · 3 events

  1. Toronto
    1 Oct 2026
    Doubles Open · Women
    1:16:52 PB
    76/765
    Beat 90%
    ↑ 140 days after Ottawa 2026, with Pauline Kashtelyan 0:36 better than the field Why ↓

    0:36 better than the field: 2:00 faster on the clock, against 1:24 faster for everyone.

    Compare these two →
  2. Toronto
    1 Oct 2026
    Relay · Women
    1:18:31
    12/63
    Beat 81%
  3. Ottawa
    14 May 2026
    Doubles Open · Women
    1:18:52
    147/626
    Beat 77%
    ↑ 223 days after Toronto 2025, with Pauline Kashtelyan 3:05 worse than the field Faster on the clock, behind the field Why ↓

    2:52 faster on the clock, yet the race was 5:57 faster for everyone, so 3:05 was lost on the field.

    Compare these two →
  4. Toronto
    3 Oct 2025
    Doubles Open · Women
    1:21:44
    121/821
    Beat 85%

Personal bests, by station

1:38
Toronto 2026
1:42
Toronto 2025
4:03
Toronto 2026
4:08
Toronto 2026
5:04
Toronto 2026
1:37
Toronto 2026
3:23
Toronto 2026
4:37
Ottawa 2026

Station by station, race by race

Doubles Open · Women Faster is lower
1000m SkiErg
4:49 1:38
50m Sled Push
1:59 1:42
50m Sled Pull
4:28 4:03
80m Burpee Broad Jump
4:36 4:08
1000m Row
5:23 5:04
200m Farmers Carry
1:47 1:37
100m Sandbag Lunges
6:43 3:23
Wall Balls
5:11 4:37