Feet Pain

Just ran NYC half and at mile 8 (this happened in my training too) my feet completely fell asleep and it felt like I was running on nails for 5 miles. It was almost unbearable.

I’ve ran 3 other half marathon in this same running shoe (different pairs) and feetures socks that I also ran my other half’s in. My shoes weren’t too tight and I never have experienced this foot pain in the balls / toes of my feet ever before! What is this caused by and hoW can I prevent it!