OK, all you video bloggers out there. I've gone and done it - for your viewing and blog-reading pleasure, soundless videos of me running. Now, I know what you're thinking - hey Dave, what the hell did you do that for? Honestly, just to see if I could.
Running at 6 mph:
Running at 8 mph:
I did 6x800 at 8 mph (7:30 pace) with a good 1.5 mi warm-up, 0.2 mi rest intervals to get my HR back down in the 120's, and a 0.5 mi cool-down, for a total of 6 miles.
UPDATE: Holy crap! It worked!
P.S. I didn't run yesterday but I did play 9 holes of golf, and shot a fairly tidy 49.