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Athlete Singapore

Ruzanna Razak

Since 2025, Ruzanna Razak has raced HYROX 3 times, every one in the mixed Doubles Open. 1:55:47 at Jakarta 2026 is the fastest of 3, 772nd of 1,011 mixed teams. With Tuan Roshan Jumath both times, that is 8:37 quicker on the clock than the first of them, at Perth 2025.

Best finish, by category
Doubles Open · Mixed
1:55:47
Jakarta 2026

Progress against the field

From Singapore 2026 to Jakarta 2026, Ruzanna Razak and Tuan Roshan Jumath have moved with the field: what changed on the clock changed for everyone.

The clock says 7:23 faster, but the races themselves got 7:23 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

3 races · 3 events

  1. Jakarta
    27 Jun 2026
    Doubles Open · Mixed
    1:55:47 PB
    772/1011
    Beat 24%
    ↑ 85 days after Singapore 2026, with Tuan Roshan Jumath 0:00 better than the field Why ↓

    7:23 faster on the clock, and the race was 7:23 faster for everyone. Whatever changed, it changed for all of them.

    Compare these two →
  2. Singapore
    3 Apr 2026
    Doubles Open · Mixed
    2:03:10
    253/285
    Beat 11%
  3. Perth
    5 Sep 2025
    Doubles Open · Mixed
    2:04:24
    172/175
    Beat 2%

Personal bests, by station

4:58
Singapore 2026
2:18
Perth 2025
5:20
Singapore 2026
4:23
Jakarta 2026
5:14
Singapore 2026
2:01
Perth 2025
5:54
Jakarta 2026
6:22
Jakarta 2026

Station by station, race by race

Doubles Open · Mixed Faster is lower
1000m SkiErg
5:11 4:58
50m Sled Push
3:43 2:18
50m Sled Pull
5:59 5:20
80m Burpee Broad Jump
4:49 4:23
1000m Row
5:58 5:14
200m Farmers Carry
2:22 2:01
100m Sandbag Lunges
7:20 5:54
Wall Balls
7:14 6:22