After the
California Department of Transportation (Caltrans) abandoned the proposed
California State Route 143 (SR 143),
SR 148, and the extension of
SR 65 (from
Roseville/
I-80 south to
Fresno) due to an anti-
freeway revolt from local residents during 1970–90, the Sacramento Area Council of Government (SACOG) proposed a new
expressway in southeast
Sacramento County to alleviate traffic congestion along
SR 99 and
US 50. With increased suburban development in Elk Grove, Folsom, and El Dorado County, travel time and delays have caused concerns with local residents prompting SACOG to initiate a much needed alternative route from Sacramento's current freeway systems (which all connect to
Downtown Sacramento). This resulted in the formation of the Capital SouthEast Connector Joint Powers Authority (JPA) in December 2006. Along with the board members of the JPA, Elk Grove, Rancho Cordova, Folsom, Sacramento County, and El Dorado County "formalized their collaboration to proceed with planning, environmental review, engineering design and development of what was initially called the Elk Grove-Rancho Cordova-El Dorado Connector Project." as well as the Grantline interchange at SR 99. In February 2014, a , four-lane segment between White Rock Road and Prairie City Road was completed as one of the earliest stages of the new expressway. The JPA has made it a priority to start from the west (Elk Grove) and east (El Dorado County and Folsom) ends of the project until both ends meet. Phase I of the project is expected to be completed by 2025, pending financing; phase II within 2030–40.
Timeline Note: Completion dates listed are projected for Phase I only and are subject to change.
Segment A (expressway/thoroughfare) • A1 & A2: I-5/Hood Franklin interchange to SR 99/Grant Line interchange, 2019
Segment B (thoroughfare) • B1: SR 99/Grant Line interchange to Waterman Road, 2015 • B2: Waterman to Bradshaw Road, 2020 • B3: Bradshaw Road to Bond Road, 2022
Segment C (Special Section/Sheldon Section) • C: Bond Road to Calvine Road, 2022
Segment D (expressway) • D1: Calvine Road to SR 16 (Jackson Road), 2022 • D2: SR 16 (Jackson Road) to White Rock Road, 2020 • D3 & E1: Prairie City Road to Latrobe Road, 2018
Segment E (expressway/thoroughfare) • E2: Latrobe Road to US 50/Silva Valley Parkway interchange, 2022 • E3: US 50/Silva Valley Parkway Interchange, 2016 ==See also==