Hi Kathy!
If I remember correctly (and I asked Mike about this), they go by bib number, but I think they had a list by name hanging up.
I would bring warm and cool weather clothes. The weather around here is CRAZY! We often get stuck between warm and cool fronts so up until about 24 hours out I would assume the forecast is going to change. It can be really windy down by the river sometimes, so if it is going to be a cool morning you might want a throw away jacket. Right now it looks like pretty comfy temps once the race starts. And fingers crossed for no rain.
Last year we had record monsoon like rain the whole week before the race and the entire finish area was a swampy mess! This year we have had great weather so hopefully the Great Lawn is good shape.
And just a little hint--I thought the porta potties were very hard to find on the course, but there are actual restrooms at Churchill Downs. They have lines, but if you need to go, it's better than a porta pottie!
When do you all go home? We won't do the pasta dinner, but maybe we can meet up before or after the race? Mike's company has a meeting area that is pretty easy to find where we will be before, and if the weather is good, I will hang out there afterwards waiting for him to finish.
The city looks beautiful right now. I hope you all have a great visit!