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Athlete United States

Cassandra Tahsir

Since 2025, Cassandra Tahsir has raced HYROX 3 times across 2 categories, the women's Doubles Open most often (2). 1:23:47 at Boston 2026 is the fastest of 2 in the women's Doubles Open, 179th of 742 women's teams and ahead of 76% of the field. With Sandra Howell both times, that is 3:15 quicker on the clock than the first of them, at Houston 2025.

Best finish, by category
Doubles Open · Women
1:23:47
Boston 2026

Every race

3 races · 3 events

  1. Boston
    8 Oct 2026
    Doubles Open · Women
    1:23:47 PB
    179/742
    Beat 76%
  2. Boston
    26 Sep 2025
    Relay · Women
    1:19:33
    29/84
    Beat 66%
  3. Houston
    15 Mar 2025
    Doubles Open · Women
    1:27:02
    335/808
    Beat 59%

Personal bests, by station

4:45
Boston 2026
1:25
Houston 2025
3:54
Boston 2026
3:52
Boston 2026
4:47
Boston 2026
1:51
Boston 2026
3:14
Boston 2026
3:40
Boston 2026

Station by station, race by race

Doubles Open · Women Faster is lower
1000m SkiErg
4:50 4:45
50m Sled Push
1:31 1:25
50m Sled Pull
4:14 3:54
80m Burpee Broad Jump
4:40 3:52
1000m Row
5:09 4:47
200m Farmers Carry
1:53 1:51
100m Sandbag Lunges
3:25 3:14
Wall Balls
4:06 3:40