The way points of this bicycle route:
START_Sports Basement Presidio
turn_left_Old Mason St
bear_left_Crissy Field Ave
turn_left_Lincoln Blvd
turn_right_bike trail
turn_left_under bridge
turn_left_onto Golden Gate Bridge
go_straight_into parking lot
turn_left_Conzelman Rd
go_straight_Conzelman Rd
turn_right_Field Rd
go_straight_Bunker Rd
go_through_tunnel
turn_left_Bunker Rd
turn_right_Murray Circle
turn_left_Center Rd
turn_right_East Rd
bear_right_Alexander Ave
turn_right_2nd St
turn_right_Richardson St
turns_into_Bridgeway Blvd
turn_right_Gate 6 Rd
merge_right_bike trail
turn_left_cross walk turn_right_Miller Ave
rest_stop_Mt Tam Bikes turn_right_Locust Ave
bear_right_Hilarita Ave
turn_right_E Blithedale Ave
turn_left_Camino Alto
bear_left_Corte Madera Ave
continue_straight_Magnolia Ave
turn_right_Bon Air Rd
turn_left_Sir Francis Drake Blvd
turn_right_Wolfe Grade ok to use sidewalk
go_straight_D St
turn_right_1st St
turn_left_C St
turn_right_4th St Festival location, lunch stop
turn_right_A St
turn_left_Andersen Dr
turn_right_Irwin St
turn_right_Tiburon Blvd
bear_left_Bretano Way
turn_left_Eliseo Dr
turn_right_Sir Francis Drake Blvd
turn_left_Bon Air Rd
turn_left_Magnolia Ave
turn_left_Tamalpais Dr
bear_right_San Clemente Dr
turn_left_Paradise Dr
turn_right_Trestle Glen Blvd
turn_right_Tiburon Blvd
cross_freeway_101
turns_into_E Blithedale Ave
turn_left_Lomita Dr
go_straight_bike trail
turn_right_North Bridge Blvd turn_left_Bridgeway Blvd
turn_right_Richardson St
turn_left_2nd St
END: Sports Basement - Presidio