Alberts, Sonja
South AfricaWomanBorn 19792017 – 2020Runner id 948387
Events
9
7 race dates
Best pace
9.546
km/h · 2019
Best finish
977th
of 3,171 · 2019
Distance raced
439
km · splits not double-counted
Pace over time
km/h · higher is faster
Pace over time: 7 races and 2 splits from 2017 to 2020, ranging from 7.32 to 9.73 kilometres per hour, where higher is faster. A second, age-graded series is drawn above it; the gap between the two is the age credit.
- Actual pace
- Age-graded pace
- Split of a race already plotted
Results
| Date | Event | Distance | Result | Pace km/h | Placing |
|---|---|---|---|---|---|
| 2017-04-15 | 56km | 6:26:00 h | 8.705 | 6150/9255 | |
| 2017-04-15 | Two Oceans Marathon - 50km SplitSouth AfricaIAU GoldSplit of a longer race in this career; not counted again in the distance totalLichtenburg Marathonklub | 50km | 5:44:56 h | 8.697 | 6304/9151 |
| 2018-03-17 | 50km | 5:22:51 h | 9.292 | 1444/3742 | |
| 2018-03-31 | 56km | 5:57:47 h | 9.391 | 4141/9200 | |
| 2018-03-31 | Two Oceans Marathon - 50km SplitSouth AfricaIAU GoldSplit of a longer race in this career; not counted again in the distance totalLichtenburg Marathonklub | 50km | 5:18:28 h | 9.420 | 4081/9044 |
| 2018-06-10 | 90km | 10:55:36 h | 8.237 | 10028/16484 | |
| 2019-03-16 | 50km | 5:14:16 h | 9.546 | 977/3171 | |
| 2019-06-09 | 87km | 11:52:52 h | 7.323 | 15194/16448 | |
| 2020-03-14 | 50km | 6:03:50 h | 8.246 | 1844/2728 |