I was not dressed as an astronaut, nor did I run. But I helped ushering people in the right direction and generally just cheered a lot for people doing the 5K.
One of my favorite costumes was the baby in the shuttle.
Then we intern volunteers got a picture with Stan Love, the astronaut. (I volunteered to take the photo.)
Also it was a little nippy and windy outside. I’m glad we didn’t get rained on though!