how lame is this?
with 130 bpm soundtrack (http://www.djsteveboy.com/podrunner.html), it took 32:05 to walk what we did in intervals with 8 runs of 60 sec each in 30:00 mins...
I would seriously think that the runs would make the walking take a bit longer...
but then, we are mostly dead due to advanced age of mid-40's.