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469:, which opposed elevated high-speed rail tracks running through them and preferred the Altamont Pass route. By September 2010, the rail authority had completed extra studies and reapproved the same route. However, a November 2011 ruling again overturned the approval. The Pacheco Pass alignment was upheld by the
491:
in his first State of the State address announced that parts of the system outside the
Central Valley segment from Bakersfield to Merced would be indefinitely postponed, including the Pacheco Pass Tunnel. Nonetheless, the CaHSRA board chose the tunnel alignment as their preferred build alternative in
441:
even further north was also considered. In July 2008 the
Pacheco Pass option was selected. The reasons were that the Altamont alignment would require the track to split west of the pass to serve different parts of the Bay Area, would require a new crossing of the
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The tunnels are planned to consist of two 28-foot (8.5 m) diameter tunnels. At 13 miles (21 km) long the main tunnel is expected to become North
America’s longest rail tunnel, surpassing the
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began performing geological sampling of the tunnel area, with a design-build contract expected to be awarded in 2018. The rock under
Pacheco Pass is known to be of the
454:. The Pacheco alignment, however, would increase travel times between the Bay Area and points north of Merced, and passes through more environmentally sensitive areas.
424:
Locations of the
Pacheco and Altamont Passes in California. Both were considered for the California High-Speed Rail route, with the Pacheco Pass option being selected.
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in
British Columbia. An additional 1.5-mile (2.4 km) rail tunnel is planned to be constructed to the west. The tunnels are expected to cost around $ 5 billion.
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In 2004, two options were in consideration for the Diablo Range crossing: the
Pacheco Pass option and a "direct" 31-mile (50 km) tunnel between
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647:"Appendix G: Draft Alternatives Analysis Public Participation Report for the San Jose to Merced High-Speed Train Project EIR/EIS"
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332:. The tunnels will constitute the first mountain crossing constructed as part of California High-Speed Rail, connecting the
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A November 2009 court ruling however reopened the environmental review process. The suit was brought by the cities of
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816:"Gov. Gavin Newsom pledges to scale back high-speed rail and twin-tunnels projects in State of the State speech"
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September 2019. As of 2020 this section of the system has a projected start of service in 2031.
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790:"Connecting California: High-Speed Rail System to Enhance Statewide Transportation Network"
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865:"Plan for high-speed rail rolls out for San Francisco to San Jose - but with little cash"
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runs parallel to the existing
Pacheco Tunnel and Santa Clara Tunnel, two contiguous
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739:"Appellate court upholds environmental work for high-speed rail via Pacheco Pass"
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or a new bridge or tunnel nearby, and would require more homes to be seized by
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550:"What's under Pacheco Pass and what's it mean for California high-speed rail?"
893:
1161:
513:"High-speed rail considers 2 record-setting options for Pacheco Pass tunnel"
28:
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842:"California High-Speed Rail board votes to bring trains to San Francisco"
687:"Judge: Bullet train must ax route through South Bay, Peninsula, for now"
313:
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620:"High Speed Rail Authority staff advises Pacheco Pass route to L.A."
1300:
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significantly north of the
Pacheco Pass. A route through the
1074:
Anaheim
Regional Transportation Intermodal Center (ARTIC)
889:
A video about HSR geotechnical work in the Pacheco Pass
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713:"California High Speed Rail's Route Debate Is Over"
589:. January 2004. pp. 16, 22–23. Archived from
1249:Santa Clara Valley Transportation Authority (VTA)
814:Willon, Phil; Luna, Taryn (February 12, 2019).
1312:
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8:
764:"Third Court of Appeal: Atherton v. CaHSRA"
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1806:Proposed railway tunnels in North America
618:Cabanatuan, Michael (November 15, 2007).
194:
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997:San Francisco Salesforce Transit Center
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33:
941:California High-Speed Rail (main page)
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1801:Proposed tunnels in the United States
840:Brinklow, Adam (September 20, 2019).
685:Rosenberg, Mike (November 10, 2011).
473:for the Third District in July 2014.
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7:
946:California High-Speed Rail Authority
711:Lew, Alexander (December 22, 2007).
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478:California High-Speed Rail Authority
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511:Meachan, Jody (January 30, 2017).
25:
1084:Articles related to Phase 1 route
1002:San Francisco 4th and King Street
863:Thadani, Trisha (July 10, 2020).
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1220:Altamont Corridor Express (ACE)
1068:Fullerton Transportation Center
788:Rush, Jim (November 17, 2016).
554:Silicon Valley Business Journal
548:Meacham, Jody (June 14, 2017).
517:Silicon Valley Business Journal
487:On February 12, 2019, Governor
1047:Palmdale Transportation Center
737:Sheehan, Tim (July 24, 2014).
1:
1396:Silicon Valley BART extension
1196:Bay Area Rapid Transit (BART)
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1791:California High-Speed Rail
926:California High-Speed Rail
471:California Court of Appeal
318:California High-Speed Rail
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1137:San Joaquin River Viaduct
1057:Los Angeles Union Station
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867:. San Francisco Chronicle
580:"Tunneling Issues Report"
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122:1.5 mi (2.4 km)
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1575:Summit Tunnel (proposed)
1107:Caltrain Bayshore Cutoff
1102:Caltrain Electrification
1062:Norwalk/Santa Fe Springs
794:Tunnel Business Magazine
340:portions of the system.
1171:Connecting rail systems
182:13 mi (21 km)
1811:2031 in rail transport
1724:Robin Williams (Waldo)
1329:San Francisco Bay Area
1261:Los Angeles Metro Rail
656:. 2010. Archived from
446:using a rehabilitated
345:Mount Macdonald Tunnel
334:San Francisco Bay Area
1157:San Gabriel Mountains
956:Construction of CAHSR
482:Franciscan Assemblage
448:Dumbarton Rail Bridge
312:are a planned set of
1378:Fremont Central Park
1132:Fresno River Viaduct
1122:Pacheco Pass Tunnels
421:class=notpageimage|
310:Pacheco Pass Tunnels
59:Pacheco Pass Tunnels
1147:Tehachapi Mountains
1142:Kings River Viaduct
934:Main CAHSR articles
324:in the vicinity of
18:Pacheco Pass Tunnel
1529:Puerto Suello Hill
476:In June 2017, the
364:Santa Clara County
360:San Luis Reservoir
330:Gilroy, California
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1703:Posey and Webster
1661:Southern Crossing
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1237:Amtrak California
820:Los Angeles Times
596:on April 27, 2019
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16:(Redirected from
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1070:(station option)
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1012:San José Diridon
989:Phase 1 stations
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966:Impacts of CAHSR
961:History of CAHSR
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663:on June 2, 2019
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439:Altamont Pass
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356:water tunnels
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1796:Diablo Range
1765:Hetch Hetchy
1659:
1638:
1574:
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1551:Pacheco Pass
1550:
1549:
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1501:
1455:
1445:
1394:
1352:Niles Canyon
1121:
1117:Diablo Range
1037:Kings–Tulare
869:. Retrieved
858:
846:. Retrieved
835:
825:February 13,
823:. Retrieved
819:
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797:. Retrieved
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771:. Retrieved
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658:the original
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626:. Retrieved
622:
598:. Retrieved
591:the original
586:
557:. Retrieved
553:
520:. Retrieved
516:
489:Gavin Newsom
486:
475:
456:
428:
393:Pacheco Pass
352:right-of-way
349:
342:
326:Pacheco Pass
322:Diablo Range
309:
307:
276:
234:Pacheco Pass
95:
26:
1719:Baker–Barry
1694:Ferry Point
1674:Yerba Buena
1565:Valley Link
1389:Oakland Wye
1042:Bakersfield
484:formation.
320:across the
279:Bakersfield
210:SR 152
1785:Categories
1740:Tom Lantos
1663:(proposed)
1642:(proposed)
1553:(proposed)
1505:(proposed)
1503:The Portal
1478:Twin Peaks
1459:(proposed)
1449:(proposed)
1447:Fort Mason
1432:Muni Metro
1208:Muni Metro
1112:Coast Line
1092:The Portal
799:August 27,
748:August 27,
743:Fresno Bee
722:August 27,
696:August 27,
628:August 27,
559:August 27,
522:August 27,
496:References
463:Menlo Park
1770:Mile Rock
1760:Claremont
1733:Peninsula
1712:North Bay
1698:Northbrae
1690:Caldecott
1651:MacArthur
1585:Abandoned
1273:Metrolink
1162:Surf Line
459:Palo Alto
316:to carry
1683:East Bay
1669:Stockton
1640:Fillmore
1633:Broadway
1488:Caltrain
1422:Franklin
1404:Transbay
1184:Caltrain
1096:Caltrain
1007:Millbrae
871:July 12,
844:. Curbed
667:July 19,
600:July 19,
467:Atherton
431:San Jose
328:east of
1753:Utility
1597:Wrights
1440:Central
370:History
314:tunnels
1473:Sunset
1466:Market
1398:(2036)
1383:Market
1232:Amtrak
1032:Fresno
1027:Madera
1022:Merced
1017:Gilroy
623:SFGate
465:, and
435:Merced
68:Legend
1540:CAHSR
1516:SMART
1457:Geary
717:Wired
661:(PDF)
650:(PDF)
594:(PDF)
583:(PDF)
362:into
1619:Road
1592:Alto
1414:BNSF
1362:BART
1336:Rail
873:2020
850:2019
827:2019
801:2017
775:2017
750:2017
724:2017
698:2017
669:2020
630:2017
602:2020
561:2017
524:2017
433:and
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350:The
336:and
308:The
1344:ACE
277:to
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Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
