I started running in high school as a track member and kept the fitness habit. Running helps clear my head and just lets me think, but I've got to have some good beats to keep me going. My playlist is getting dull so I'm looking to switch it up. What songs motivate you to keep going?
I have lots to recommend, but much of it may be outside of the range which you consider desirable. Any genres in mind? Drum and bass is pretty intense music to pump you up. Pirates of the Carribean has pretty epic music as well, for an epic style run (hehe).