- Interstate 505
Infobox road
state=CA
type=I
route=505
section=617
maint=Caltrans
length_mi=32.99
established=1977
length_round=2
length_ref= [ [http://www.dot.ca.gov/hq/structur/strmaint/brlog2.htm January 1, 2006 California Log of Bridges on State Highways] ]
direction_a=South
terminus_a=jct|state=CA|I|80 in Vacaville
direction_b=North
terminus_b=jct|state=CA|I|5 near Dunnigan
previous_type=I
previous_route=405
next_type=I
next_route=580Interstate 505 (I-505) is an
interstate highway inCalifornia between Interstate 80 in Vacaville and Interstate 5. I-505 is primarily a rural interstate, but travels through Vacaville and the town of Winters. The interstate is the primary route connecting theSan Francisco Bay Area and the northernSacramento Valley , bypassing Sacramento and its attendant city traffic. It also connects the Bay Area to major northwestern cities such as Portland and Seattle.This route is part of the
California Freeway and Expressway System [http://www.leginfo.ca.gov/cgi-bin/displaycode?section=shc&group=00001-01000&file=250-257 CA Codes (shc:250-257)] ] .Power lines connecting
Path 15 toPath 66 follow the highway for a while, until one heads northeast and the other northwest.Route description
Exit list
:"Note: Except where prefixed with a letter,
postmile s were measured in 1964, based on the alignment as it existed at that time, and do not necessarily reflect current mileage. The numbers reset at county lines; the start and end postmiles in each county are given in the county column."References
Wikimedia Foundation. 2010.