No clipless tip-overs. One over-the-bars accident in May 2005 that broke my collarbone. I'm assuming it was over-the-bars because I came to 6 feet from the road with a bumped head, a broken collarbone, and dirt ground into my jersey on the back of my shoulder. It was my own d##m fault too - wasn't watching the road and (I presume) hit the curb.

The only other accidents which I'm not counting because they were decades ago were (1) a toe clip and cleat tipover back in the old days when the cleat was nailed to your shoe and you had to loosen the strap by hand to get out, and (2) getting hit by a slow-moving car on a 3-speed (minor damage to me, bent the bike).