Time Query for Half Marathon

[rusty1111]

I have just completed a Half Marathon for Sport Relief. The PM2 time says 6:25.4

Any idea how it converts to hours and mins?

I had taken approx 1 hr 45 mins if that helps.

My previous attempt on 7 October 2017 was 1 hr 47 mins 48 secs on a PM4

[rusty1111]

I've found out that the PM2 refigures after 99 mins so 99 + 6 = 105 mins plus 25.4 secs
So that's One Hour 45 mins 25.4 secs

[Citroen]

I've found out that the PM2 refigures after 99 mins so 99 + 6 = 105 mins plus 25.4 secs
So that's One Hour 45 mins 25.4 secs

I was trying to remember if it was 59:59.9 or 99:59.9 - clearly the latter - since Dr. Google didn't help me.