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Athlete United States

Zach Brenner

Since 2023, Zach Brenner has raced HYROX 11 times at 9 events across 5 categories, the men's Doubles Open most often (4). 1:01:37 at Dallas 2025 is the fastest of 4 in the men's Doubles Open, 35th of 1,269 men's teams and inside the top 10%. In the top 10% of the field 5 times.

Best finish, by category
Doubles Open · Men
1:01:37
Dallas 2025
Doubles Open · Mixed
1:03:14
Anaheim 2025
Doubles Pro · Men
1:00:17
Las Vegas 2026
Individual Open · Men
1:06:39
Phoenix 2026

Progress against the field

From Gainful Anaheim 2024 to Phoenix 2026, Zach Brenner got 0:42 faster than the field.

The clock says 4:20 faster, but the races themselves got 3:38 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. The summary above covers Individual Open · Men, the one raced most; every comparison is in the list below.

Every race

11 races · 9 events

  1. Stockholm
    18 Jun 2026
    Doubles Open · Mixed
    1:06:26
    561/825
    Beat 32%
    ↑ 188 days after Anaheim 2025, with Ann Baldridge 2:01 worse than the field Why ↓

    3:12 slower on the clock in a race that was 1:11 slower for everyone: 2:01 lost to the field.

    Compare these two →
  2. Las Vegas
    20 Feb 2026
    Doubles Pro · Men
    1:00:17 PB
    32/368
    Beat 91%
  3. Phoenix
    29 Jan 2026
    Doubles Pro · Men
    1:01:15
    48/246
    Beat 81%
  4. Phoenix
    29 Jan 2026
    Individual Open · Men
    1:06:39 PB
    49/947
    Beat 95%
    ↑ 620 days after Gainful Anaheim 2024 0:42 better than the field Why ↓

    4:20 faster on the clock, and the race was 3:38 faster for everyone, so 0:42 of it was this athlete.

    Compare these two →
  5. Anaheim
    12 Dec 2025
    Doubles Open · Mixed
    1:03:14 PB
    25/1394
    Beat 98%
  6. Anaheim
    12 Dec 2025
    Relay · Mixed
    1:00:53
    4/69
    Beat 94%
  7. Dallas
    21 Nov 2025
    Doubles Open · Men
    1:01:37 PB
    35/1269
    Beat 97%
  8. Las Vegas
    1 Feb 2025
    Doubles Open · Men
    1:06:39
    48/358
    Beat 87%
  9. Gainful Anaheim
    19 May 2024
    Individual Open · Men
    1:10:59
    48/623
    Beat 92%
  10. Los Angeles
    16 Dec 2023
    Doubles Open · Men
    1:04:56
    23/135
    Beat 83%
    ↑ 238 days after Anaheim 2023, with Pat Geary 5:11 better than the field Why ↓

    5:11 better than the field: 6:05 faster on the clock, against 0:54 faster for everyone.

    Compare these two →
  11. Anaheim
    22 Apr 2023
    Doubles Open · Men
    1:11:01
    36/105
    Beat 66%

Personal bests, by station

3:44
Anaheim 2023
1:33
Dallas 2025
2:43
Dallas 2025
2:09
Anaheim 2023
4:04
Phoenix 2026
1:19
Los Angeles 2023
2:40
Dallas 2025
3:22
Phoenix 2026

Station by station, race by race

Doubles Open · Men Individual Open · Men Doubles Open · Mixed Doubles Pro · Men Faster is lower
1000m SkiErg
4:18 3:44
50m Sled Push
2:28 1:33
50m Sled Pull
3:16 2:43
80m Burpee Broad Jump
4:29 2:09
1000m Row
4:37 4:04
200m Farmers Carry
1:41 1:19
100m Sandbag Lunges
4:06 2:40
Wall Balls
5:52 3:22