After many close calls and recently being hit by a car while riding I have been reading what I can do to limit the risk. Bright clothes, flashing ligths, started recording rides.... none of which seemed to have made much difference. I think this was a great articles with some good tips. Watch car wheels as they are the first to move for example.

https://trafficwmp.wordpress.com/2016/09/09/junc...

[Mod. moved to chat - not really to do with trails]