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Athlete United States

Zach Sims

Zach Sims has raced HYROX 5 times at 3 events since 2025, in 3 categories, with the mixed Doubles Open and the men's Doubles Open twice each. 1:26:04 at Las Vegas 2026 is the fastest of 2 in the mixed Doubles Open, 1,028th of 2,139 mixed teams and ahead of 52% of the field.

Best finish, by category
Doubles Open · Mixed
1:26:04
Las Vegas 2026
Doubles Open · Men
1:18:08
New York 2025

Progress against the field

From New York 2025 to Las Vegas 2026, the field gained 0:32 on Zach Sims and Nick Slavin.

Over the same races everyone got 6:35 slower, so 7:07 slower on the clock looks worse 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

5 races · 3 events

  1. New York
    28 May 2026
    Relay · Mixed
    1:53:59
    116/125
    Beat 7%
  2. New York
    28 May 2026
    Doubles Open · Mixed
    1:36:08
    627/1034
    Beat 39%
  3. Las Vegas
    20 Feb 2026
    Doubles Open · Men
    1:25:15
    587/1006
    Beat 42%
    ↑ 266 days after New York 2025, with Nick Slavin 0:32 worse than the field Why ↓

    0:32 behind the field: 7:07 slower on the clock, against 6:35 slower for everyone.

    Compare these two →
  4. Las Vegas
    20 Feb 2026
    Doubles Open · Mixed
    1:26:04 PB
    1028/2139
    Beat 52%
  5. New York
    30 May 2025
    Doubles Open · Men
    1:18:08 PB
    453/777
    Beat 42%

Personal bests, by station

3:46
New York 2025
1:38
New York 2025
2:13
New York 2025
2:52
New York 2025
4:14
New York 2025
1:34
New York 2025
2:37
New York 2025
4:49
Las Vegas 2026

Station by station, race by race

Doubles Open · Men Doubles Open · Mixed Faster is lower
1000m SkiErg
4:38 3:46
50m Sled Push
2:47 1:38
50m Sled Pull
4:30 2:13
80m Burpee Broad Jump
3:52 2:52
1000m Row
5:20 4:14
200m Farmers Carry
2:17 1:34
100m Sandbag Lunges
4:08 2:37
Wall Balls
6:32 4:49