San Francisco to Sausalito & and Mill Valley:
    Begin at the San Francisco Ferry Building, at Embarcadero at Market Street. Take the ferry to Sausalito.
    From Sausalito, travel north on Bridgeway, hooking up with the dedicated bike path. Just before the entrance to U.S. 101, turn right onto Gate 6 road to visit the houseboats.
    From Gate 6 road, continue north on the dedicated bike path (just right of the entrance to U.S. 101) until you see the public restroom sign. Turn left off the path into the Mill Valley Middle School parking lot and onto Sycamore Street.
    At the stoplight, turn left onto Camino Alto, and then right onto Miller Avenue.
    Follow the green signs for Bike Route 10 to downtown Mill Valley.
    Sausalito ferry to downtown Mill Valley: six miles
Mill Valley to Tiburon:
    Head out of Mill Valley on Miller Avenue in the direction you came.
    Turn left onto Camino Alto at the traffic light, and then right onto Sycamore to bring you back to the dedicated path.
    Turn left onto the path until it ends at East Blithedale Avenue. Turn right onto East Blithedale, using caution where lanes merge at the merges onto U.S. 101.