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Athlete Singapore

Willius Koh

Since 2023, Willius Koh has raced HYROX 13 times at 10 events across 6 categories, the men's Doubles Pro most often (5). The fastest of 4 in the men's Doubles Pro is 1:07:20 at Bengaluru 2026, a top-10% finish: 14th of 150 men's teams. With Jonathan Wong both times, that is 1:07 quicker on the clock than the first of them, at Hong Kong 2025.

Best finish, by category
Doubles Pro · Men
1:07:20
Bengaluru 2026
Doubles Open · Men
1:11:50
Singapore National Stadium 2024
Doubles Open · Mixed
1:11:04
Singapore 2026
Individual Open · Men
1:33:55
Singapore 2025

Progress against the field

Willius Koh and Shian Gan have gained 2:04 on the field from Singapore 2023 to Singapore National Stadium 2024.

The clock says 5:43 faster, but the races themselves got 3:39 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.

Every race

13 races · 10 events

  1. Beijing
    10 Sep 2026
    Doubles Pro · Men
    1:09:02
    99/226
    Beat 56%
  2. Chengdu
    1 Aug 2026
    Doubles Pro · Men
    DNF
    —
  3. Hong Kong
    8 May 2026
    Relay · Mixed
    1:06:43
    14/334
    Beat 96%
  4. Hong Kong
    8 May 2026
    Doubles Pro · Men
    1:13:49
    101/250
    Beat 60%
  5. Bengaluru
    11 Apr 2026
    Relay · Men
    1:04:08
    5/96
    Beat 95%
  6. Bengaluru
    11 Apr 2026
    Doubles Pro · Men
    1:07:20 PB
    14/150
    Beat 91%
  7. Singapore
    3 Apr 2026
    Doubles Open · Mixed
    1:11:04 PB
    18/784
    Beat 98%
  8. Hong Kong
    26 Jul 2025
    Doubles Pro · Men
    1:08:27
    11/73
    Beat 85%
  9. Singapore
    28 Jun 2025
    Individual Open · Men
    1:33:55 PB
    555/1937
    Beat 71%
  10. Singapore National Stadium
    29 Jun 2024
    Doubles Open · Men
    1:11:50 PB
    26/573
    Beat 96%
    ↑ 266 days after Singapore 2023, with Shian Gan 2:04 better than the field Why ↓

    5:43 faster on the clock, and the race was 3:39 faster for everyone, so 2:04 of it was this pair.

    Compare these two →
  11. Singapore National Stadium
    29 Jun 2024
    Relay · Men
    1:02:04
    1/100
    Beat 99%
  12. Singapore
    7 Oct 2023
    Doubles Open · Men
    1:17:33
    46/250
    Beat 82%
  13. Singapore
    Date unknown
    Relay · Men
    59:33
    2/124
    Beat 98%

Personal bests, by station

3:40
Singapore 2023
1:53
Singapore 2023
3:32
Singapore National Stadium 2024
2:38
Singapore 2023
4:23
Hong Kong 2026
1:41
Singapore National Stadium 2024
2:44
Singapore National Stadium 2024
3:42
Hong Kong 2025

Station by station, race by race

Doubles Open · Men Doubles Pro · Men Faster is lower
1000m SkiErg
4:06 3:40
50m Sled Push
2:57 1:53
50m Sled Pull
4:56 3:32
80m Burpee Broad Jump
3:15 2:38
1000m Row
4:39 4:23
200m Farmers Carry
1:55 1:41
100m Sandbag Lunges
3:54 2:44
Wall Balls
4:43 3:42