Hmmm. In the past for my post-race nights I've worn shorts/jeans and a race t-shirt with the medal.
For 2006 Half WDW we had dinner at Epcot but left rather early as we were beat.
For the 2006 DL Half we had dinner and went to the park I think, I'm a wee bit foggy but I think the MK was open that night. LOL
For 2007 WDW Half we met up with the WISH group and since we were meeting in one spot and as a group I again just wore a Half 2007 shirt
Now that we are going to Pleasure Island and might all be spread out I might wear a WISH shirt since I also have one cotton since the tech version will be washed and drying out.
Either way wear the medals!!!! Oh and if you have the bracelet I always have mine on now for Disney trips the green with the black writing but if I see a plain lime green bracelet I'll inquire if the person is part of the group.
Smooth travels and all the best for next weekend!!!!
Oh and we are planning on Pleasure Island most likely the Adventurer's Club if we can get in sounds like it will be the place to be that night

As long as we can walk of course
