Tijden en PR's Jan de Vries

PR's
100m
300m
500m 1950-01-01 ZZ 0:52.10
700m
1000m 1950-01-01 ZZ 1:47.00
1500m 1950-01-01 ZZ 2:41.30
3000m 1950-01-01 ZZ 5:50.56
5000m
10000m
Uur