Thought I'd share this.
When I get 'off workouts', I do some weird stuff, especially during lunch workouts at the gym, where I admit to getting bored on the treadmill or the aerobics bike.
Today, I was doing sets of 10 minute time trials on the bike, with 5 2 minute intervals of increasing tension, followed by hopping on the treadmill, doing a minute easy and then four 1 minute intervals of increasing speed and elevation. I do a lot mixed workouts like this and one of the things I really concentrate on is moving quickly (read, running) from the bike room, which is enclosed in glass, and the treadmills. I've been doing this for a year and never run anyone over or been a hazard.
I also have a real pet peeve about the fans being on in the bike room. No one else is ever in the room when I am there for more than a few minutes and it's usually empty at lunch. Aside from the waste issue, I started using those bikes when I was training for Arizona and wanted to get a good sweat on. I much prefer sweating anyway. There are no electric fans at the big races...
I had turned the fans off in the room before starting but someone came in during the five minutes I was on treadmill and turned one back on. I did my second bike interval and it was bugging the hell out me the whole time. When the interval was over instead of just dashing out the door (I ride the bike closest to the door), I ran into the back of the room, pulled the cord out, and then headed for the door. There was another member walking across the opening to the door (double doors) so I shifted over to my right to avoid him, planning to pass through the right-hand door.
And smashed into floor to ceiling plate glass- I was one 'panel' too far to the right. I totally de-cleated myself- but I did get right back up. The guy was pretty shaken up, but I just grunted that I was okay, hopped on the treadmill and pulled my visor down so the blood oozing out of my head wouldn't drip...
Needless to say, this should have been at least mildly embarrassing.