Island - Lafayette via Donald Drive At Turn Onto For Notes (miles) (miles) 0.0 West Wildcat Canyon Rd 0.0 2.0 L Grizzly Peak Blvd 2.0 9.8 L Skyline Blvd 7.8 11.4 S Pinehurst Rd 1.7 15.4 L Canyon Rd 4.0 17.2 S Moraga Rd 1.8 17.6 BL Moraga Rd 0.4 18.6 L Donald Dr 1.0 18.9 L Left to stay on Donald Dr 0.4 20.6 Enjoy the view 1.7 21.1 L Hall Dr 0.5 3rd exit on circle 21.7 R Moraga Way 0.6 22.5 R Glorietta Blvd 0.8 24.1 L Acalanes Rd 1.6 24.8 R Mt Diablo Blvd 0.7 26.8 L Oak Hill Rd 2.0 26.9 R Turn right into strip mall 0.1 27.0 R Turn right toward Oak Hill Rd 0.1 27.0 R Oak Hill Rd 0.0 27.1 L Deer Hill Rd 0.1 27.4 R Happy Valley Rd 0.3 29.9 L Sundown Terrace 2.5 30.3 L Dalewood Dr 0.4 30.8 L Lombardy Ln 0.5 31.8 S Miner Rd 1.0 32.8 R Camino Pablo 1.0 34.0 L Wildcat Canyon Rd 1.2 38.0 FINISH 4.0