Traffic delays expected on Bay Bridge due to Oracle's Open World

SAN FRANCISCO (KGO) -- You can expect the normally slow drive home across the Bay Bridge to be even slower tonight.

There is a big crowd headed out to Treasure Island to watch Elton John and Beck perform live at the Oracle Open World appreciation event.

Festivities kick off around 6 p.m. and wrap up around midnight.

For help navigating around traffic get Waze on your smartphone. You can download Waze and join the ABC7 group for free on Apple's app store or from Google Play.