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Athlete Thailand

Ratchanee Koellmann

Since 2024, Ratchanee Koellmann has raced HYROX 6 times at 5 events across 3 categories, the women's Individual Open most often (4). 1:47:02 at Osaka 2026 is the fastest of 4 in the women's Individual Open, 398th of 619 women. On the clock, that is 26:49 faster than the first of them, at Hong Kong 2024.

Best finish, by category
Individual Open · Women
1:47:02
Osaka 2026
Doubles Open · Mixed
1:36:15
Bangkok 1 2026

Progress against the field

Between Hong Kong 2024 and Bangkok 2026, Ratchanee Koellmann pulled 9:13 ahead of the field.

The clock says 23:53 faster, but the races themselves got 14:40 quicker for everyone.

Time ahead of the field Up is better
Hong Kong 2024 Bangkok 2026

The longest gap between two races compared here, 218 days between Hong Kong 2024 and Singapore 2025, still ended 21:24 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

6 races · 5 events

  1. Bangkok
    13 Aug 2026
    Individual Open · Women
    1:49:58
    465/1066
    Beat 56%
    ↑ 195 days after Osaka 2026 7:19 worse than the field Why ↓

    7:19 behind the field: 2:56 slower on the clock, against 4:23 faster for everyone.

    Compare these two →
  2. Bangkok 1
    20 Mar 2026
    Relay · Mixed
    1:20:05
    49/197
    Beat 75%
  3. Bangkok 1
    20 Mar 2026
    Doubles Open · Mixed
    1:36:15 PB
    833/1445
    Beat 42%
  4. Osaka
    30 Jan 2026
    Individual Open · Women
    1:47:02 PB
    398/619
    Beat 36%
    ↑ 216 days after Singapore 2025 4:52 worse than the field Faster on the clock, behind the field Why ↓

    2:27 faster on the clock, yet the race was 7:19 faster for everyone, so 4:52 was lost on the field.

    Compare these two →
  5. Singapore
    28 Jun 2025
    Individual Open · Women
    1:49:29
    484/778
    Beat 38%
    ↑ 218 days after Hong Kong 2024 21:24 better than the field Why ↓

    21:24 better than the field: 24:22 faster on the clock, against 2:58 faster for everyone.

    Compare these two →
  6. Hong Kong
    22 Nov 2024
    Individual Open · Women
    2:13:51
    491/525
    Beat 7%

Personal bests, by station

4:25
Bangkok 1 2026
2:31
Hong Kong 2024
4:47
Bangkok 1 2026
4:42
Bangkok 1 2026
5:02
Bangkok 1 2026
1:55
Bangkok 1 2026
5:02
Bangkok 1 2026
5:51
Bangkok 1 2026

Station by station, race by race

Individual Open · Women Faster is lower
1000m SkiErg
6:01 5:35
50m Sled Push
3:53 2:31
50m Sled Pull
7:37 6:07
80m Burpee Broad Jump
9:47 6:38
1000m Row
6:39 5:56
200m Farmers Carry
4:13 2:50
100m Sandbag Lunges
9:45 5:18
Wall Balls
8:29 6:27