Workout Tuesday

I went to the gym and did my interval workout today, which included a 1600 m fast run, a 400 m recovery run, a 1200 m fast run, a 400 m recovery run, an 800 meter fast run, a 400 m recovery run, a 400 m fast run.  I met my friend at the gym and in the 5:00 hour at the gym two treadmills side by side is a miracle.  Of course we did have to choose to use two treadmills in the Cardio Cinema, which I am not a big fan of.  First of all, does it seem dangerous to anyone but me that there are people on top of machines with fast moving parts in the total dark?  I had to use my ipod to find the start button- seriously.  Oh well, it was a good workout!