Construction Update May 24 - June 2, 2014 During the next 10 days, Central Subway work will continue at sites in SoMa, Union Square, Chinatown and North Beach. This section contains brief updates...
Construction Update June 21 - June 30, 2014 During the next 10 days, Central Subway work will continue at sites in SoMa, Union Square, Chinatown and North Beach. This section contains brief updates...
Note: Updated information as of 6:02 pm, 5/16/14. At 4th and Bryant I-80 off-ramp, three lanes may be closed on weeknights from 12 a.m. to 5 a.m. and one lane may be closed during the daytime from 10...
Construction Update March 29 - April 7, 2014 During the next 10 days, Central Subway work will continue at sites in SoMa, Union Square, Chinatown and North Beach. This section contains brief updates...
Construction Update January 25-February 3, 2014 During the next 10 days, Central Subway work will continue at sites in SoMa, Union Square, Chinatown and North Beach. This section contains brief...
Construction Update April 12 - 21, 2014 During the next 10 days, Central Subway work will continue at sites in SoMa, Union Square, Chinatown and North Beach. This section contains brief updates about...
Construction Update June 14 - June 23, 2014 During the next 10 days, Central Subway work will continue at sites in SoMa, Union Square, Chinatown and North Beach. This section contains brief updates...
Construction Update July 12 - July 21, 2014 During the next 10 days, Central Subway work will continue at sites in SoMa, Union Square, Chinatown and North Beach. This section contains brief updates...
Construction Update February 22- March 03, 2014 During the next 10 days, Central Subway work will continue at sites in SoMa, Union Square, Chinatown and North Beach. This section contains brief...
Construction Update March 15 - 24, 2014 During the next 10 days, Central Subway work will continue at sites in SoMa, Union Square, Chinatown and North Beach. This section contains brief updates about...
Construction Update November 23-December 9, 2013 During the next 17 days, tunneling and tunneling preparatory work will continue in SoMa, Union Square and North Beach. Work to prepare for station...
Construction Update October 19-28, 2013 During the next 10 days, tunneling and tunneling preparatory work will continue in SoMa, Union Square and North Beach. Work to prepare for station construction...
At 4th and Bryant I-80 off-ramp, three lanes may be closed on weeknights from 12 a.m. to 5 a.m. and one lane may be closed during the daytime from 10 a.m. to 3 p.m. In Union Square, one traffic lane...
Construction Update February 1-10, 2014 During the next 10 days, Central Subway work will continue at sites in SoMa, Union Square, Chinatown and North Beach. This section contains brief updates about...
Construction Update April 19 - 28, 2014 During the next 10 days, Central Subway work will continue at sites in SoMa, Union Square, Chinatown and North Beach. This section contains brief updates about...
March 22 - 31, 2014 During the next 10 days, Central Subway work will continue at sites in SoMa, Union Square, Chinatown and North Beach. This section contains brief updates about what is happening...
March 1-10, 2014 During the next 10 days, Central Subway work will continue at sites in SoMa, Union Square, Chinatown and North Beach. This section contains brief updates about what is happening in...
Construction Update November 16-25, 2013 During the next 10 days, tunneling and tunneling preparatory work will continue in SoMa, Union Square and North Beach. Work to prepare for station...
Construction Update October 25-November 4, 2013 During the next 10 days, tunneling and tunneling preparatory work will continue in SoMa, Union Square and North Beach. Work to prepare for station...
Construction Update November 2-11, 2013 During the next 10 days, tunneling and tunneling preparatory work will continue in SoMa, Union Square and North Beach. Work to prepare for station construction...
August 23 - September 1, 2014 During the next 10 days, Central Subway work continues at sites in SoMa, Union Square, Chinatown and North Beach. This section contains brief updates about what is...
September 20 - September 29, 2014 During the next 10 days, Central Subway work continues at sites in SoMa, Union Square, Chinatown and North Beach. This section contains brief updates about recent...
Construction Update November 2-11, 2013 During the next 10 days, tunneling and tunneling preparatory work will continue in SoMa, Union Square and North Beach. Work to prepare for station construction...
Full Speed Ahead A message from SFMTA Director of Transportation Edward D. Reiskin This summer, tunneling commenced beneath 4th Street when Mom Chung, a 750-ton, 350-foot-long tunnel boring machine (...