Bay area residents will be facing a number of travel challenges this holiday weekend with the complete shutdown of the Dumbarton Bridge for seismic retrofitting coupled with the beginning of a two-week shutdown affecting several major Muni lines in San Francisco and the closure of First Street between Mission and Howard streets for Transbay Terminal-related construction. The Golden Gate Bridge will also be closed between 9 p.m. and 10 p.m. during the 75th anniversary fireworks show.

The below links will help you figure out how to negotiate the closures and service changes.

Dumbarton Bridge Closure

511.org info page on Dumbarton Bridge

Dumbarton Bridge retrofit website

Golden Gate Bridge 75th Anniversary Celebration

Info page on getting to Golden Gate Bridge celebration

Muni shutdown

SFMTA info page on Muni shutdown

SF Carnaval in the Mission District

Map of SF Carnaval parade route

Transbay Terminal construction

Transbay Terminal info page on construction