Position of a Coxswain during a march past in column of route, with a guard leading?

[Colin Parkinson]

Question: in a marchpast in column of route, does the Coxswain lead the Guard or are they behind the Guard, but ahead of the lead division?

I seen reference to the Coxswain being in both places? Any help is appreciated.

 

[Blackadder1916]

Assuming that you are referring to ceremonial by Sea Cadets, this might be helpful.