Half-hour trail run today, nothing too out of the ordinary. The trails are pretty deep in fallen leaves so you can't always see what you're stepping on. I can't decide if that's good or bad--on the one hand it keeps me from fixating on what's just ahead (and tensing up) and makes me pick up my feet more, on the other hand it does increase the chance of kicking a rock or root if it's sticking up very far but still covered up by the leaves.