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Athlete Ireland

Jennifer Duffy

Since 2024, Jennifer Duffy has raced HYROX 7 times across 3 categories, the women's Individual Open most often (4). The fastest of 3 in the women's Individual Open is 1:12:58 at London Excel 2025, a top-10% finish: 94th of 1,542 women. On the clock, that is 2:54 faster than the first of them, at Sports Direct HYROX London 2024.

Best finish, by category
Individual Open · Women
1:12:58
London Excel 2025
Doubles Open · Women
1:06:10
Manchester 2026
Doubles Open · Mixed
1:10:03
Manchester 2025

Progress against the field

Jennifer Duffy has dropped 3:07 behind the field from Sports Direct HYROX London 2024 to London Excel 2025.

The clock says 2:54 faster, but the races themselves got 6:01 quicker for everyone.

Time ahead of the field Up is better
Sports Direct HYROX London 2024 London Excel 2025

The longest gap between two races compared here, 312 days between Sports Direct HYROX London 2024 and Glasgow 2025, cost 2:41 on 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

7 races · 7 events

  1. Malaga
    16 Apr 2026
    Individual Open · Women
    DNF
    —
  2. Manchester
    21 Jan 2026
    Doubles Open · Women
    1:06:10 PB
    22/1155
    Beat 98%
  3. London Excel
    4 Dec 2025
    Individual Open · Women
    1:12:58 PB
    94/1542
    Beat 94%
    ↑ 267 days after Glasgow 2025 0:26 worse than the field Faster on the clock, behind the field Why ↓

    2:40 faster on the clock, yet the race was 3:06 faster for everyone, so 0:26 was lost on the field.

    Compare these two →
  4. Glasgow
    12 Mar 2025
    Individual Open · Women
    1:15:38
    90/830
    Beat 89%
    ↑ 312 days after Sports Direct HYROX London 2024 2:41 worse than the field Faster on the clock, behind the field Why ↓

    0:14 faster on the clock, yet the race was 2:55 faster for everyone, so 2:41 was lost on the field.

    Compare these two →
  5. Manchester
    24 Jan 2025
    Doubles Open · Mixed
    1:10:03 PB
    190/733
    Beat 74%
  6. London
    29 Nov 2024
    Doubles Open · Women
    1:15:34
    225/1150
    Beat 80%
  7. Sports Direct HYROX London
    4 May 2024
    Individual Open · Women
    1:15:52
    155/1307
    Beat 88%

Personal bests, by station

4:22
Manchester 2026
1:27
Manchester 2026
3:29
Manchester 2026
2:50
Manchester 2026
4:52
Manchester 2026
1:32
Manchester 2026
2:24
Manchester 2026
3:26
Sports Direct HYROX London 2024

Station by station, race by race

Individual Open · Women Doubles Open · Women Faster is lower
1000m SkiErg
5:23 4:22
50m Sled Push
2:24 1:27
50m Sled Pull
4:21 3:29
80m Burpee Broad Jump
4:53 2:50
1000m Row
5:29 4:52
200m Farmers Carry
2:00 1:32
100m Sandbag Lunges
3:33 2:24
Wall Balls
4:08 3:26