Loads of delightful events are happening this weekend: street fairs, charity walks, tequila, inline skating appreciation, and more. Here's how SF transit plans on handling the merriment:

Bay Bridge Construction Closure

Beginning 1:30 a.m., Saturday, May 3 through 1:30 a.m., Sunday, May 4, Fourth Street between Bryant Street and Harrison Street will be closed to accommodate Bay Bridge construction work.

The following Muni lines will be affected.

* 30-Stockton (inbound only)
* 45-Union (inbound only)
* 91-Owl (outbound only)

And then:

How Weird Street Faire

On Sunday, May 4, the How Weird Street Faire will be held from 11:00 a.m. to 6:00 p.m. in the SOMA neighborhood.

The following street closures will be in place beginning at 8:00 a.m. and continue until 9:00 p.m.