The Phila International is the US's top ranked one day event, rated as "UCI Hors Category". Top riders from 20 nations around the world will contest the event in front of up to 350,000 spectators.
The Bicycle Show is a new event and at the moment details are being finalised. It would be nice if it developed into an east coast version of InterBike ... dream on ... more details as I find them.
Philadelphia International Cycling Championship : June 6th, 2010
The Philadelphia Bicycle Show : June 4th-6th, 2010