From Marin County

1. Take High way 101 south
2. From the Golden Gate Bridge, take Lombard Street exit to Van Ness Avenue.
3. Turn right on Van Ness.
4. Proceed to O'Farrell and turn left.
5. Proceed to Hyde Street and turn right.
6. Take Hyde across Market Street, where Eighth Street begins.
7. Continue down Eighth Street to Townsend.
8. Turn left onto Townsend continue one block.
9. The 600 Townsend Building is on the left side at the end of the block.