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Traffic Advisories

NNOWe understand your time is precious, so we are planning to provide you with up to date information so you have greater control over your drive, with insights that allow you to discover the best route so you can save time.  

We are bringing you the traffic advisory weekly updates on currently known roadway and related projects, and private utility work (based on street encroachment permits), to provide you an opportunity to look ahead, plan your travel times and check delays due to various street activities. 




  Ralston Avenue (Alameda to east of Cipriani) 
  Through September 2017 
  Lane Closure - west bound #2 (right) Lane

PG&E will replace 3,700 feet of their gas pipeline on Ralston Avenue between Alameda de las Pulgas and Cipriani Boulevard. The replacement of a 4-inch pipeline with a 6-inch pipeline is part of an effort to increase capacity of Belmont’s natural gas system.

TRAFFIC ADVISORY: Westbound Ralston Avenue from Alameda de las Pulgas to 1000 feet east of Cipriani Boulevard starting Monday, May 22nd until the end of September during non-commute hours. Please anticipate delays and possible lane closures. Be sure to allow extra time to get to your destination. Alternate routes are advised.

For information regarding this project, please contact the PG&E representative:

Scott Hart | 650-598-7449 or 


  Sunnyslope Ave, Cipriani Blvd, and Hiller St
  June 19-23   8:00AM-5:00PM
  Roadway access limited to residents and emergency vehicles only

 Bay Pacific Pipelines, the City's sewer contractor will be conducting work on the sewer  main as part of the 2016 Sewer Rehabilitation Project. Access limited to residents and  emergency vehicles only. Flaggers will be onsite for traffic control.            


  Lincoln Avenue (2500 block)
  June 20  8:00AM-4:00PM
  Travel Restrictions Localized

 Public Works Streets Division will be conducting roadway repairs on the 2500 block of  Lincoln Ave.  Two-way traffic will be maintained at all times.           


  Hillcrest Drive (3500 block)
  June 19  8:00AM-4:00PM
  Travel Restrictions Localize

 Public Works Streets Division will be conducting pavement repairs on the 3500 block of  Hillcrest Drive.  Two-way traffic will be maintained at all times.  


  Ralston Avenue (@ Davis Drive) 
  June 1-July 15  
  9:00AM-3:00PM M-F           
  Lane Closures   

 Turner Construction, a contractor for the CSUS project, will be working on intersection  improvements at the Ralston Ave./Davis Dr. intersection.  Traffic control will be in place.  Please anticipate minor delays.