Slower than molasses

Geesh! I never knew I was such a slow runner until I started doing mapmyrun and runkeeper.  It is quite ridiculous if I say so myself.  The other day I ran for 40 minutes... I thought MAYBE it was about 3.5 miles because it was terribly hot and humid and I felt like I was dragging majorly.  So I got home and mapmyrun'ed it and it was a measley 3.1   what?!  Seriously?  Now today I did 42 minutes and it was 3.5.  Thats still about 12-13 minutes/mile... will I ever be able to get to 10 minutes before november's half? I don't know, but I do know that I'm going to try.  This is just ridiculous....