M3-Marsh Road Shuttle

Service update


As of June 2018, the M2-Belle Haven and M3-Marsh Road shuttles are still currently experiencing inconsistent service. We apologize for any inconvenience. Due to circumstances beyond our control, these routes are experiencing service disruptions. Staff is working with the service provider, MV Transportation, to ensure any negative service impacts are minimized and the issue is addressed as quickly as possible.

Please note the following temporary service disruptions. We thank you in advance for your patience as we work to bring the system back to its fully scheduled service.

M3-Marsh Road Route:

  • 2nd bus has been cancelled
  • Morning service only available on Runs 1, 3, 5, 7
  • Afternoon service only available on Runs 2, 4, 6
  • These runs best preserve connections with Caltrain for passengers to/from San Francisco and San Jose
  • View the M3-Marsh Road Shuttle schedule for more details

For more information and schedules, please visit the Shuttle Services page or call 650-330-6770. You may also reach our shuttle provider, MV Transportation, at 650-692-1003.

General information


The M3-Marsh Road Shuttle is a free commuter shuttle open to everyone. It runs between the Menlo Park Caltrain station and the Marsh Road-area business parks. These business parks include the areas by Bohannon Dr, Scott Dr, Constitution Dr, Chrysler Dr, Commonwealth Way, and Jefferson Dr.

The M-3 Marsh Road Shuttle schedule operates Monday through Friday, in the morning from  7–10:30 a.m. and in the afternoon from 3–6:30 p.m. to sync with the peak period Caltrain schedule. The shuttle bus is wheelchair-accessible and has a rack that can accommodate two bicycles.

For those with destinations in the Bohannon Drive area business parks, the Stanford Health Care Bohannon Shuttle offers service from the Stanford University campus (along Quarry Road) and Menlo Park Caltrain Station. This service runs every 30 minutes, from 7–6:30 p.m., offering additional options to the M3-Marsh Road Shuttle peak morning and afternoon period service.

The Menlo Park shuttle service has been in operation since 1989. The shuttle service is funded through generous grants from San Mateo County Transportation Authority, Bay Area Air Quality Management District and the City of Menlo Park.

Complete shuttle stop list

*Also a Stanford Marguerite Bohannon line shuttle stop

  • Menlo Park Caltrain*
  • Marsh Road and Florence Street
  • Post Office
  • Bohannon Drive and Campbell Avenue
  • 4100 Bohannon Drive*
  • Scott Drive and Marsh Road
  • 130 Constitution Drive
  • Constitution Drive and Chrysler Drive
  • 149 Commonwealth Drive
  • 150 Jefferson Drive
  • 180 Jefferson Drive
  • 300 Constitution Drive
  • 3760 Haven Ave.