For those that like to fill out their calendars early

Seattle - 20 June
San Jose - 11 July
Philly - 21 and 22 August
Austin - 23 and 24 October

For the first time for Philly, they will have the same format as the Austin challenge - the 5K will be on Saturday and the bike ride on Sunday. This impacts my team since half of them do the 5K while the rest of us bike. Not sure how they will feel about this. I will walk the 5K with them though, provided they don't decide to just cheer us all on at the Sunday event.