It might be stating the obvious, but longer distances just go on and on, so how do you avoid getting bored of putting one foot in front of the other?
How do you choose where to run and where to avoid?
I stick to a seafront promenade most of the time (to avoid narrow pavements and cars) but gazing at waves and counting beach huts Is getting quite brain-numbing, plus I can see the vast distance stretching ahead of me.
Not sure how to distract myself from thinking about the mileage.