Jack was 7 in a new Personal Best time of 21 : 02 in his 5 parkrun , taking 9 seconds from his time of 2 weeks ago .
Cameron was 9 in 21 .
Jack was 7 in a new Personal Best time of 21 : 02 in his 5 parkrun , taking 9 seconds from his time of 2 weeks ago , while Cameron was 9 in 21 .