First Barefoot Injury

Running for about 1 hour in -10C temps causes the feet to freeze to the point where feeling in the feet is greatly diminished.

I started daydreaming and hit my left foot off a rock.
The pain was so sharp I have to cut the run short.

I hit my left foot second smallest toe hard.

I was concerned it was broken however I think it was just bruised.
I limped around for the last 2 days and the foot is getting better.

The cause of the injury was not barefoot running just a momentary lack of concentration. You have to pay attention more when running barefoot.

Stay focused.