interstate california interstate abbreviated short auxiliary interstate highway connects interstate interstate state california highways forms north triangle city tracy route provides access northern officially designated robert freeway california legislator represented area opened december replaced 11th street passed downtown tracy primary land connection sacramento bridge opened carried later route 11th street signed route description interstate begins lane descent turns southeast junction paralleling foothills continues east lane roadway immediately crossing waterways interchange serves planned community split business loop follows 11th street tracy curves east northeast east northern tracy interchanges grant line road county route downtown tracy miles interchange highway ends merge traffic continue northeast junction near east national park north connects frequently major commuter route signs eastbound travelers reach instead direct non freeway route serves connect popular weekend destinations lake commuter express provides alternate route san_francisco transfer history laid initial state highway system state voters approved bond issue pay included route connecting oakland pass paved portion near tracy asphalt bond issue passed state later resurfaced concrete addition new concrete road bypassed old county road passed road street road relatively direct coming pass grant line road following tracy leaving east northeasterly 11th street river crossing chose route highway remained bridge opened creating shorter route officials designated route absorbed extension early 1930s lane bypass old road pass extended east tracy lane expressway november entire route lanes following present eastbound lanes separate 11th street tracy early planning main north south route california use connection split near roughly followed approved proposed freeway november added connect construction began late 1960s incorporating expressway new alignment bypassing tracy north million road opened traffic december short piece west end including bridge upgraded years earlier south built seen changes largest widening lanes west converting diamond interchanges partial including ramp meters summer widened lanes direction entire route 1970s concrete pavement resurfaced fresh asphalt junction east 11th street connector ramp future plans improve merging distances constructing auxiliary lanes interchanges add new interchanges road paradise road tracy business loop locally maintained business route locally follows 11th street historic lane alignment route tracy route begins split west city passing downtown tracy curves northeast junction truncated south final stretch runs merge comes south continues northeast alignment east end mile southwest end normally return ends end exit list letter measured road based alignment existed time necessarily reflect current mileage reflects realignment route indicates second realignment refers overlap correction change indicates classified temporary list list definitions segments remain relinquished local control omitted numbers reset county lines start end county given county column
Interstate 205 (California)