Approximate miles from   Direction
Start  Pt. above    
0.0    0.0          Northwest on Silverado Trail
8.3    8.3          Right on Hwy 29
9.8    1.5          Right on Old Lawley Toll Rd. (may be unmarked,
                    past Palisades Rd. on right, before Tubbs Ln. on left)
13.3   3.5          Right on Hwy 29
15.7   2.4          Top of climb
24.5   8.8          Middletown - Lunch Stop
24.9   0.4          Right on Wardlaw St. (just before Exxon station)
25.1   0.2          Left on St Helena Creek Rd.
25.4   0.3          Right on Butts Canyon Rd.
40.1   14.7         Continue on Pope Valley Rd.
42.1   2.0          Right on Ink Grade Rd.
46.3   4.2          Right on White Cottage Rd.
49.9   3.6          Right on Deer Park Rd.
54.0   4.1          Finish