Debris blocking lanes on northbound 680 near Alcosta, Dublin CA

00:00

(number withheld) Golden Gate 1125 northbound 680 south of Alcosta.

00:07

Six eight Mary, I mean Robus.

00:09

(number withheld) en route for multiple tire pieces blocking lanes three and four.

00:15

There is a cleanup crew truck on the right hand shoulder, possibly associated.

00:20

Northbound 680 south of Alcosta.

Debris blocking lanes on northbound 680 near Alcosta