http://www.dot.ca.gov/dist4/rssd4press.xml Recent Press Releases from the California Department of Transportation en-us http://www.dot.ca.gov/dist4/images/d4banner_mini199.jpg http://www.dot.ca.gov/dist4/index.html http://www.dot.ca.gov/dist4/ 2011 http://www.dot.ca.gov/dist4/releases_index.htm 2002-2012 http://presidioparkway.org/project_docs/files/final_phaseii_factscheet_may2012_forweb.pdf Thanks to a successful closure weekend, motorists on Doyle Drive now travel on a seismically safe roadway! Crews worked around the clock from April 27-30, 2012 to demolish the old roadway and connect a temporary bypass to the completed Battery Tunnel and High Viaduct. This new route through the Presidio will carry traf fic until construction is complete in 2015. May 15, 2012 http://www.dot.ca.gov/dist4/12jamesoncanyon/docs/12_lane_closures120514.pdf Napa and Solano Counties – The California Department of Transportation (Caltrans), the Solano Transportation Authority (STA), and the Napa County Transportation and Planning Agency (NCTPA) are making steady progress in preparation of widening Highway 12 through Jameson Canyon in Napa and Solano Counties. May 11, 2012 http://www.dot.ca.gov/dist4/newsreleases/12_lane_closure120501.pdf Napa and Solano Counties – The California Department of Transportation (Caltrans), the Solano Transportation Authority (STA), and the Napa County Transportation and Planning Agency (NCTPA) are preparing to widen Highway 12 through Jameson Canyon in Napa and Solano Counties. May 1, 2012 http://www.dot.ca.gov/dist4/101auxunivmarsh/docs/full_freeway_closure120424.pdf Menlo Park – Caltrans will begin demolishing the old Ringwood Avenue Bicycle/Pedestrian Overcrossing in Menlo Park on May 1st, 2012. To ensure safety for work crews and the public, FULL overnight freeway closures along southbound US Route 101 between Marsh Road to Willow Road in Menlo Park will be required. The new Ringwood/Pedestrian Overcrossing will be opened to the public on the morning of Monday, April 30th 2012. April 27, 2012 http://www.presidioparkway.org/project_docs/files/april2012_phaseiidrivingcondition.pdf After a remarkably successful closure weekend, Doyle Drive reopened at 5:00 a.m. today! Key demolition wrapped up on Sunday morning, allowing crews to complete the temporary roadway well before the Monday commute. Bay Area drivers helped to ensure a safe and successful closure weekend by staying off the roads, instead choosing to ride ferries and change travel plans. A big thanks to the weekend crews for working hard around the clock to complete the largest weekend demolition in California history! April 30, 2012 http://presidioparkway.org/project_docs/files/apr2012_weekendclosurereminder.pdf The Doyle Drive weekend closure begins tomorrow, April 27 at 8:00 p.m.! In order to prepare for the full closure of Doyle Drive, the Marina on/off ramp to Doyle Drive will close at 7:00 p.m. See the map to the right for detour routes. April 27, 2012 http://www.dot.ca.gov/dist4/newsreleases/80_cordelia_lane_closures120430.pdf FAIRFIELD – The California Department of Transportation (Caltrans) and the Solano Transportation Authority (STA) are preparing to relocate and rebuild the eastbound Cordelia Truck Scales on Interstate 80 in Fairfield. April 30, 2012 http://www.dot.ca.gov/dist4/newsreleases/12_closures_additional120423.pdf Napa and Solano Counties – The California Department of Transportation (Caltrans), the Solano Transportation Authority (STA), and the Napa County Transportation and Planning Agency (NCTPA) are preparing to widen Highway 12 through Jameson Canyon in Napa and Solano Counties. April 23, 2012 http://www.mtc.ca.gov/news/press_releases/rel553.htm April 23, 2012 http://www.dot.ca.gov/dist4/newsreleases/12riovista_closures120424.pdf Solano County – The California Department of Transportation (Caltrans) will begin replacing dozens of center divider posts on Highway 12 between Rio Vista and Suisun City tomorrow morning. April 23, 2012 http://www.presidioparkway.org/weekendclosure/ Doyle Drive will be closed April 27-30...because sometimes the fastest way to open is to close! April 23, 2012 http://www.dot.ca.gov/dist4/85pavementrehab/docs/85Slab_project120423.pdf Santa Clara County—The California Department of Transportation (Caltrans) will begin Thursday, April 19 April 23, 2012 http://www.dot.ca.gov/dist4/newsreleases/80_780_vallejo_connect_closures41912_updated.pdf Vallejo – The California Department of Transportation (Caltrans) is preparing to install new safety buffers called “attenuators” along the Interstate 80 to Interstate 780 connector lanes. Crews started the work last week but will need to do additional work which will require some connector lane closures in Vallejo starting this morning. April 18, 2012 http://www.dot.ca.gov/dist4/680ccrehab/docs/cc680rehab_activities_schedule120418.pdf Updated April 23 for activities through April 27 with upcoming work anticipated for April / July; estimated completion: July 2012. April 18, 2012 http://presidioparkway.org/project_docs/files/apr2012_halleckmarshallpermanentclosure.pdf On Monday April 23, Halleck Street and Marshall Street will close. The slip ramp (left exit to the Presidio from Richardson Avenue) will close shortly after. These roads must be closed to construct the at-grade temporary detour road which will be open to traffic on April 30. April 20, 2012 http://www.mtc.ca.gov/news/press_releases/rel552.htm April 20, 2012 http://www.dot.ca.gov/dist4/newsreleases/780_ramp_closure_benicia120112.pdf Benicia – The California Department of Transportation (Caltrans) is scheduled to begin removing a selected number of trees along the East 2nd Street onramp onto Eastbound 780 in Benicia Tuesday morning. The trees are diseased and need to be removed. January 12, 2012 http://www.dot.ca.gov/dist4/scl101auxlanes/docs/101_aux_lane_project120417.pdf Santa Clara County—The California Department of Transportation (Caltrans) will partner with Santa Clara Valley Transportation Authority (VTA) and begin work this week to construct auxiliary lanes in each direction for a 3.2 mile segment of U.S. 101 between State Route 85 in Mountain View and Embarcadero Road in Palo Alto. April 17, 2012 http://www.dot.ca.gov/dist4/newsreleases/160threemilesloughbridge_controls120416.pdf Solano County – The California Department of Transportation (Caltrans) will be doing maintenance work on the 3 Mile Slough Bridge near Rio Vista today which will require one-way traffic controls. April 16, 2012 http://www.dot.ca.gov/dist4/85pavementrehab/docs/85public_sr120323.pdf April 16, 2012 http://presidioparkway.org/project_docs/files/apr2012_nightworklaneclosures.pdf Beginning Monday, April 16 through Friday, April 27 there will be overnight work and lane closures along northbound Doyle Drive. Work hours will be 8:00 p.m. to noon Monday – Friday, and 9:00 p.m. to noon on Saturday and Sunday. Drivers may experience some delays on northbound Doyle Drive during the morning commute. April 16, 2012 http://www.dot.ca.gov/dist4/newsreleases/12_closures120413.pdf Napa and Solano Counties – The California Department of Transportation (Caltrans), the Solano Transportation Authority (STA), and the Napa County Transportation and Planning Agency (NCTPA) are preparing to widen Highway 12 through Jameson Canyon in Napa and Solano Counties. April 13, 2012 http://www.dot.ca.gov/dist4/newsreleases/84_real_ mccoy_overnight_closure120413.pdf Solano County – The California Department of Transportation (Caltrans) will suspend service of the Real McCoy II Ferry tonight to perform routine preventive maintenance. The Real McCoy II is scheduled to be closed Friday night, April 13th at 10 p.m. until the morning of Saturday, April 14th at 4 a.m. April 13, 2012 http://presidioparkway.org/weekendclosure/ April 10, 2012 http://www.dot.ca.gov/dist4/newsreleases/80_780_vallejo_connect_closures120407.pdf Vallejo – The California Department of Transportation (Caltrans) is preparing to install new safety buffers called “attenuators” along the Interstate 80 to Interstate 780 connector lanes in Vallejo tomorrow morning. April 6, 2012 http://www.dot.ca.gov/dist4/newsreleases/jameson_cyn_sr12_gb1120404.pdf OAKLAND - Caltrans, the Solano Transportation Authority (STA) and the Napa County Transportation and Planning Agency (NCTPA) broke ground today on the much-anticipated Highway 12 Jameson Canyon Road Widening Project. April 5, 2012 http://www.dot.ca.gov/dist4/newsreleases/east_washington_pile_driving120403.pdf Petaluma – The East Washington Interchange Improvement Project in Petaluma will reach an important milestone this coming Thursday, April 5. Caltrans will begin driving piles along northbound U.S. Route 101. The pile-driving is the first step in a process that will build a new on ramp from westbound East Washington directly onto northbound U.S. Route 101. April 3, 2012 http://www.dot.ca.gov/dist4/newsreleases/ctc_arch_2012_release120330.pdf OAKLAND – The California Transportation Commission today allocated $271 million in new funding to 73 projects that will improve the state’s highways and rail systems and enhance the state’s economic recovery. March 30, 2012 http://www.dot.ca.gov/dist4/newsreleases/580_isabel_media_advisory120329.pdf 2501 Collier Canyon Road, Livermore, Calif. Exit at I-580 Isabel Avenue. Travel north on Isabel Avenue (turn right from westbound I-580 or turn left from eastbound I-580). Turn left at Portola Avenue and turn left at Collier Canyon Road. Destination is on the left. March 29, 2012 http://www.dot.ca.gov/dist4/680ccrehab/docs/cc680Rehab_activities_schedule120322.pdf Updated March 26 for activities through March 30 with upcoming work anticipated for March / May 2012. March 22, 2012 http://www.dot.ca.gov/dist4/newsreleases/12riovista_closures120327.pdf Solano County – The California Department of Transportation (Caltrans) will begin replacing dozens of center divider posts on Highway 12 between Rio Vista and Suisun City next Tuesday morning. The work is scheduled to start Tuesday, March 27th and be completed Thursday, March 29th. Weather permitting, work will start each day at 9 a.m. and conclude at 2 p.m. March 22, 2012 http://www.dot.ca.gov/dist4/newsreleases/80vacaville_lanes_reopened120321.pdf Vacaville – The California Department of Transportation (Caltrans) has reopened two lanes of westbound Interstate 80 near the Alamo Drive exit in Vacaville. The two far right traffic lanes were closed from 10am until about noon for emergency road repair work. March 21, 2012 http://www.dot.ca.gov/dist4/newsreleases/80vacaville_closures_em120321.pdf Vacaville – Today the California Department of Transportation (Caltrans) will be closing two lanes of westbound Interstate 80 near the Alamo Drive exit in Vacaville starting at 10 am for emergency road repair work. March 21, 2012 http://www.dot.ca.gov/dist4/newsreleases/real_mccoy_advisory120316.pdf Solano County – The California Department of Transportation (Caltrans) will suspend service of the Real McCoy II Ferry one night this weekend to perform routine preventive maintenance. The Real McCoy II is scheduled to be closed Sunday night, March 18th at 9 p.m. until the morning of Monday, March 19th at 4 a.m. March 16, 2012 http://www.dot.ca.gov/dist4/680ccrehab/docs/cc680rehab_activities_schedule120315.pdf Updated March 19 for activities through March 23 with upcoming work anticipated for March / May 2012. March 15, 2012 http://www.dot.ca.gov/dist4/101auxunivmarsh/docs/full_freeway_closures101_120315.pdf Menlo Park - Caltrans has scheduled the following closures as part of the U.S. 101-Marsh to University Auxiliary Lane Widening Project. These closures will allow work crews to remove falsework on the Ringwood Pedestrian Overcrossing. March 15, 2012 http://www.dot.ca.gov/dist4/680ccrehab/docs/cc680rehab_activities_schedule120308.pdf Updated March 09 for activities through March 16 with upcoming work anticipated for March / May 2012. March 8, 2012 http://www.dot.ca.gov/dist4/newsreleases/12riovista_work_postponed120229.pdf Solano County – The California Department of Transportation (Caltrans) is postponing the scheduled replacement of dozens of center divider posts on Highway 12 between Rio Vista and Suisun City. February 29, 2012 http://www.dot.ca.gov/dist4/newsreleases/sr84treeremova120224.pdf Alameda County – The California Department of Transportation (Caltrans) is scheduled to begin the removal of trees along State Route 84 in Livermore between Isabel Avenue and Stanley Blvd. on Monday, February 27 through Thursday, March 1 from 9:00 am to 3 pm in order to complete the State Route 84 Widening Project. February 24, 2012 http://www.dot.ca.gov/dist4/newsreleases/12riovistabridge_controls120226.pdf Solano County – The California Department of Transportation (Caltrans) will be doing electrical work on the Rio Vista Bridge this Sunday. The work is scheduled to start this Sunday, February 26th at 7 a.m. and conclude at 4 p.m. Work is weather permitting. February 24, 2012 http://www.dot.ca.gov/dist4/newsreleases/12riovista_closures120229.pdf Solano County – The California Department of Transportation (Caltrans) will begin replacing dozens of center divider posts on Highway 12 between Rio Vista and Suisun City next Wednesday morning. The work is scheduled to start next Wednesday, February 29th and be completed Friday, March 2nd. Weather permitting, work will start each day at 9 a.m. and conclude at 3 p.m. February 23, 2012 http://www.dot.ca.gov/dist4/newsreleases/jameson120217.pdf Napa and Solano Counties – The California Department of Transportation (Caltrans), the Solano Transportation Authority (STA), and the Napa County Transportation and Planning Agency (NCTPA) have completed tree removal work for this week but will resume work starting again next Tuesday. The work is needed as crews prepare to widen Highway 12 through Jameson Canyon in Napa and Solano Counties. February 17, 2012 http://www.dot.ca.gov/dist4/newsreleases/jameson_21712.pdf Highway 12-Jameson Canyon Open This Weekend - Overnight Closures Resume After President’s Day Holiday February 17, 2012 http://www.dot.ca.gov/dist4/newsreleases/tunnel_of_elms_traffic_advisory120217.pdf St. Helena – Caltrans will close one lane of State Highway 29 in St. Helena on February 21, 2012, between the hours of 9:00 am and 2:00 pm, in order to safely remove three diseased trees among the “Tunnel of Elms.” One-way traffic control will be in place during these hours. All work is weather permitting. We expect the tree removal to be completed during that time period. February 17, 2012 http://www.dot.ca.gov/dist4/680ccrehab/docs/cc680rehab_activities_schedule120215.pdf Updated February 21 for activities through February 24 with upcoming work anticipated for February / May 2012. February 15, 2012 http://www.dot.ca.gov/dist4/newsreleases/rio_vista_bridge_traffic_advisory120213.pdf Rio Vista – Caltrans will implement one-way traffic control on the Rio Vista Bridge in Solano County today, Monday, February 13, from 12:00 noon until 4:00 pm to make repairs to the bridge. The one-way traffic control is necessary to ensure the safety of crews and the motoring public during the bridge work. February 13, 2012 http://www.dot.ca.gov/dist4/newsreleases/jameson120210.pdf Napa and Solano Counties – The California Department of Transportation (Caltrans), the Solano Transportation Authority (STA), and the Napa County Transportation and Planning Agency (NCTPA) are preparing to widen Highway 12 through Jameson Canyon in Napa and Solano Counties. February 10, 2012 http://www.dot.ca.gov/dist4/680ccrehab/docs/cc680rehab_activities_schedule120209.pdf Updated February 13 for activities through February 17 with upcoming work anticipated for February / May 2012. February 10, 2012 http://www.presidioparkway.org/project_docs/files/feb2012_overnightclosuresinterchange.pdf On Friday, February 10 from 11:59 p.m. to 5:00 a.m. the next morning, northbound Highway 1 will be closed at Lake Street. On Saturday, February 11 from 11:59 p.m. to 8:00 a.m. the next morning, southbound Highway 1 will be closed at Doyle Drive. February 9, 2012 http://www.dot.ca.gov/dist4/680ccrehab/docs/cc680rehab_activities_schedule120201.pdf Updated February 06 for activities through February 11 with upcoming work anticipated for February / May 2012. February 6, 2012 http://presidioparkway.org/project_docs/files/feb2012_nb1laneclosure.pdf On Saturday, February 4 and Sunday, February 5 from 5:00 a.m. to 2:00 p.m. each day, there will be a lane closure on northbound Highway 1 from Lake Street to northbound Highway 101. This section of roadway will be reduced to a single lane. Expect delays on northbound Park Presidio Boulevard. February 5, 2012 http://www.caldecott-tunnel.org/index.php/medallion-design-competition We want to hear from you! The neighboring communities of the Fourth Bore will have the opportunity to inspire the design of the medallions. School children (K-12th grade) from Contra Costa and Alameda Counties will be asked to submit artwork as part of the Medallion Design Competition. January 31, 2012 http://www.dot.ca.gov/dist4/newsreleases/winterpassclosure120125.pdf Ebbetts and Monitor Passes in Alpine County and Sonora Pass in Tuolumne County – The California Department of Transportation (Caltrans) closed State Route 4 over Ebbetts Pass, State Route 89 over Monitor Pass and State Route 108 over Sonora Pass. The recent storm and the upcoming weather predictions make it necessary to close these passes for the winter. January 25, 2012 http://www.dot.ca.gov/dist4/newsreleases/commuter_advisory_jameson120120.pdf Napa and Solano Counties – The California Department of Transportation (Caltrans), the Solano Transportation Authority (STA), and the Napa County Transportation and Planning Agency (NCTPA) are scheduled to begin work on the Highway 12 Jameson Canyon Road Widening Project on Monday, January 23rd. January 23, 2012 http://presidioparkway.org/project_docs/files/jan2012_sb101laneclosures.pdf On Sunday, January 15 from 8:00 a.m. to 5:00 a.m. on Monday January 16, there will be a lane closure on southbound Highway 101 near the Golden Gate Bridge Toll Plaza to southbound Highway 1 at the Ruckman Bridge. The exit will be reduced to a single lane. Expect delays. January 16, 2012 http://www.dot.ca.gov/dist4/newsreleases/780_ramp_closure_benicia120112.pdf Benicia – The California Department of Transportation (Caltrans) is scheduled to begin removing a selected number of trees along the East 2nd Street onramp onto Eastbound 780 in Benicia Tuesday morning. The trees are diseased and need to be removed. January 12, 2012 http://presidioparkway.org/project_docs/files/storeylincolnclosure_jan2012.pdf The portion of Lincoln Boulevard and Storey Avenue that closed on January 3 will open the evening of Friday, January 13. January 12, 2012 http://www.dot.ca.gov/dist4/680ccrehab/docs/cc680rehab_activities_schedule120104.pdf Updated January 9 for activities through January 13 with upcoming work anticipated for January / February 2012. January 4, 2011 http://www.dot.ca.gov/dist4/580scofieldave/ New Caltrans District 4 project web site. January 2, 2012