20km race walk women non-legal analytics

20km race walk table View source
Top mark
1:28:15
🇰🇪 Grace Njue
Nairobi · 2011-07-15
Median age, top 100
27.6 yrs
Distinct athletes
5
5 canonical perfs
Years contested
1999–2011
2 historical WRs
World-record progression 2 world records since 1999

Canonical list: short course. Lower mark = better. Hover a dot for the holder & venue.

Best mark per year 2 years

The single best canonical mark for each year. Hover a dot for the holder.

Entries per year depth growth on the all-time list
1999: 3 performances2011: 2 performances200020100319992011
Decade leaders best canonical mark of each decade
  1. 1990s 1:29:23 🇰🇿 Svetlana Tolstaya 1999-03-27
  2. 2010s 1:28:15 🇰🇪 Grace Njue 2011-07-15
Mark vs age 5 points