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Athlete United States

Karen Loaiza-Wulff

Karen Loaiza-Wulff has raced HYROX 6 times at 5 events since 2024, in 4 categories, with the women's Doubles Open and the women's Relay twice each. The fastest of 2 in the women's Doubles Open is 1:05:43 at Dallas 2025, a top-10% finish: 15th of 1,529 women's teams. Finished in the top 10% of the field twice.

Best finish, by category
Doubles Open · Women
1:05:43
Dallas 2025
Doubles Pro · Women
1:08:28
Phoenix 2026
Doubles Open · Mixed
1:28:42
Las Vegas 2025

Every race

6 races · 5 events

  1. Phoenix
    29 Jan 2026
    Doubles Pro · Women
    1:08:28 PB
    37/185
    Beat 80%
  2. Dallas
    21 Nov 2025
    Doubles Open · Women
    1:05:43 PB
    15/1529
    Beat 99%
  3. Chicago
    14 Nov 2025
    Doubles Open · Women
    1:08:49
    40/1539
    Beat 97%
  4. Las Vegas
    1 Feb 2025
    Doubles Open · Mixed
    1:28:42 PB
    174/269
    Beat 35%
  5. Las Vegas
    1 Feb 2025
    Relay · Women
    1:29:04
    9/23
    Beat 61%
  6. Dallas
    23 Nov 2024
    Relay · Women
    1:18:37
    4/40
    Beat 90%

Personal bests, by station

4:06
Chicago 2025
1:21
Chicago 2025
2:57
Chicago 2025
2:42
Dallas 2025
4:34
Chicago 2025
1:26
Dallas 2025
2:39
Chicago 2025
3:17
Chicago 2025

Station by station, race by race

Doubles Open · Women Faster is lower
1000m SkiErg
4:08 4:06
50m Sled Push
1:36 1:21
50m Sled Pull
2:59 2:57
80m Burpee Broad Jump
2:49 2:42
1000m Row
4:59 4:34
200m Farmers Carry
1:42 1:26
100m Sandbag Lunges
2:44 2:39
Wall Balls
3:29 3:17