All lanes reopen after motorcycle crash on EB 580 in Livermore

All lanes have reopened on eastbound I-580 east of N Flynn Rd in Livermore after a motorcycle crash closed all lanes around 4:30 on Friday evening. 

The victim on a motorcycle was airlifted by a medical helicopter that landed on the freeway and was taken to the hospital. There is no word on the extent of the victim's injuries.  

The other vehicle involved was a Porsche convertible. 

California Highway Patrol reports traffic in the area is backed up for miles.