Training has been going well.
Tonights session was
1 x 350m, full recovery, then 1 x 60, 50, 40 with walk back recovery
His times was as follows
350 = 45
60 = 7.8
50 = 6.7
40 = 5.6
Hand time off first foot contact.
I am figuring that he should be able to run 52.5 in the 400m