6-Week Program?

Why would you put it on an incline to offset a track feel? Running on a treadmill is much more difficult than out on a track because of your extreme limited range of running motion. If anything, you should put it on a decline to help your cause!

I figure I could get more endurance through an incline, which is what I'm working on (incline). When I go to actually test my time I'm going to set it at 0 on the treadmill and see what I run. If the time is adequate i'll go ahead and just keep working on endurance and work the distance up, if not i'll test it again on an actual track and see what's up.