What are the best strains to enhance my long distance running?

"And do any come in vape form?"

Hello, we've got an article that includes a few cannabis strains that may help enhance your workout. A couple specifically--Green Crack (higher THC) and Harlequin (higher CBD)--may be helpful with long-distance running. That said, as everyone's biochemistry and endocannabinoid system is unique, it will require some experimenting on your part to see what works best for you. In all cases, it's a good idea to start with a low dose and go slowly when taking another dose. As far as I know, the 2 strains I mention do come in vape form as well. Best of luck.