Posted: 05/08/2015 at 10:31
As said above,just do something else.
I run (road, hills, trails) but I also cycle, MTB, swim, climb, do a bit of hill walking, kayaking, go to the gym - weights, HIIT... there's a myriad of things out there. You don't need to be inactive in between runs. Mix it up. It also helps stop the boredom.