Changes

==Going North or East==

You can take the BART to '''Richmond''' (about 4 US$), get off, walk East, where there is the on ramp to the I-80 East. See [http://maps.google.com/maps?f=q&hl=en&q=Richmond,+CA&ie=UTF8&z=15&ll=37.936312,-122.333064&spn=0.016044,0.05403&om=1&iwloc=A Google maps].

You can also take BART to '''Pleasant Hill''', there is an onramp next to the BART station, but the best onramp to hitchhike at in this area is about a mile north at Monument Blvd. It has a nice stop light on the on ramp itself. A sign saying "Sacramento" or wherever you are going helps.