Recorded women had far fewer sustained slowdowns.


20% of recorded women's finishesRecorded women45% of recorded men's finishesRecorded men

of finishes had a sustained slowdown, at the same finish times

Like for like, recorded men’s second 20K slowed 5.6 points more.

Second 20K against the first. Same race and finish minute: three times the gap over all finishes.

Finishing in 4:20–⁠4:30, recorded men were 4:19 ahead at 25K.

How far behind recorded women ran, mat by mat.

All numbers2 tables

Second 20K against the first, recorded women and men

ComparedWomenMen
Same race and minute+10.0%+15.6%
All finishes+10.3%+12.1%

Finishing in 4:20–4:30: recorded women behind recorded men at each mat

MatWomen behind
5K0:51
10K1:45
15K2:43
20K3:39
25K4:19
30K4:16
35K3:02
40K0:50
Finish0:00

How these were measured