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Athlete United States

Daniel Bui

Daniel Bui has raced HYROX 4 times at 3 events since 2025, in 2 categories, most often the mixed Doubles Open (3). The fastest of 3 in the mixed Doubles Open is 1:27:20 at New York 2026, 311th of 602 mixed teams. On the clock, that is 12:16 faster than the first of them, at Houston 2025, both times with Arielle Tan.

Best finish, by category
Doubles Open · Mixed
1:27:20
New York 2026
Doubles Pro · Men
1:39:08
Houston 2025

Progress against the field

Between Houston 2025 and Washington DC 2026, Daniel Bui and Arielle Tan pulled 3:11 ahead of the field.

Over the same races everyone got 8:27 quicker, so 11:38 faster on the clock looks better than it was.

Time ahead of the field Up is better
Houston 2025 Washington DC 2026

The longest gap between two races compared here, 439 days between Houston 2025 and New York 2026, still ended 7:42 ahead of 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. Washington DC
    3 Sep 2026
    Doubles Open · Mixed
    1:27:58
    230/594
    Beat 61%
    ↑ 98 days after New York 2026, with Arielle Tan 4:31 worse than the field Why ↓

    4:31 behind the field: 0:38 slower on the clock, against 3:53 faster for everyone.

    Compare these two →
  2. New York
    28 May 2026
    Doubles Open · Mixed
    1:27:20 PB
    311/602
    Beat 48%
    ↑ 439 days after Houston 2025, with Arielle Tan 7:42 better than the field Why ↓

    12:16 faster on the clock, and the race was 4:34 faster for everyone, so 7:42 of it was this pair.

    Compare these two →
  3. Houston
    15 Mar 2025
    Doubles Open · Mixed
    1:39:36
    621/749
    Beat 17%
  4. Houston
    15 Mar 2025
    Doubles Pro · Men
    1:39:08 PB
    152/157
    Beat 3%

Personal bests, by station

4:03
Houston 2025
2:03
New York 2026
4:40
Houston 2025
3:30
New York 2026
4:48
Houston 2025
1:52
Houston 2025
3:34
New York 2026
4:21
Washington DC 2026

Station by station, race by race

Doubles Open · Mixed Faster is lower
1000m SkiErg
4:30 4:07
50m Sled Push
2:26 2:03
50m Sled Pull
4:50 4:40
80m Burpee Broad Jump
4:10 3:30
1000m Row
5:16 4:50
200m Farmers Carry
2:18 1:53
100m Sandbag Lunges
3:39 3:34
Wall Balls
4:41 4:21