This is wonderful advice. I think I already knew I have this problem. Most of the time when I get into trouble is because I am not looking where I am going. I think if I hadn't any distractions I probably would wouldn't have it those railroad tracks the way I did. I know the few the times the Garmin or HRM monitor batteries have been dead, I have payed MUCH, MUCH better attention to my surroundings.

It may not matter anymore though. I am probably going to sell the bikes and give up riding. Oh well. I hate walking so I hope I can find an exercise I love as much as I do riding.