As much as I hate the treadmill, sometimes it has to be done. How do you log your treadmill running on this site? I am not the best at finding stuff (male thing), but I don't see it on any of the drop down menu's. I want to keep it separate from tracking my outdoor running.
I haven't separated the two in the past, and in the "off" season, I'm not logging anything on BT, since I'm not on a plan.
But, looking at the actuals section, if I wanted to break out treadmill running, I'd probably make the treadmill part of my equipment. Then pick the treadmill as part of the equipment when logging a 'mill run. So it would count 1:1 as running, but you'd be able to see how much was on the treadmill.
And, if I was going to count treadmill running 1:1, I'd probably also set it at 1% incline, minimum, to keep it somewhat realistic.
There's also a sports section towards the bottom, you could log it that way, though it wouldn't count at all towards your run totals.