All good advice above.

Yes, there are plenty of jerks out especially late afternoons and weekends.
I avoid all bike paths & trails on weekends, road riding is much safer. I am retired so I can pick my times to use the trail.

We have a great canal towpath here in Ohio (Ohio and Erie Canal- 1827), and being a history buff I cannot force myself to stay away for long.

I also use a small bell which helps somewhat.