I think all of these are an Caltrans issues. File a Caltrans service request you will get lot better service than from the City of Oakland. Thanks for reporting.

City of Oakland Public Works Agency referred this issue to CALTRANS MAINTENANCE, service request # 498346. Please contact that agency to follow-up. For more information, please visit the "Helpful Links to Other Resource Partners" at the link below.
http://www2.oaklandnet.com/Government/o/PWA/Connect/ReportaProblem/index.htm
Thank you.

still there, caltrans notified

fixed, thank you

fixed, thank you