[PRCo] Re: Headways Route 12 versus Route 9

[Fred W. Schneider III]

Jim Holland wrote:
> 
> > John Swindler wrote:
> 
> > Why 15 minutes service:  Because "custom to operate the service as
> > frequently as could be operated with one man".
> 
So why did Pittsburgh Railways run route 12 every hour and let the
motorman sit at Evergreen Road for 20 minutes or so every trip? 
Different schedule writer, different logic?