Is it possible to have a pull in you r hamstring if you can run through it?

Well, it depends how bad you have pulled it. But I remember when I pulled my hamstring, I could run through it, but it did hurt. And the more you run through it, the worse it will get. Hamstrings take a long time to heal, so I would recomend not to. You should sit down and let it rest and not put alot of pressure on it to get the quickest results.