Starts:

500m past Burns Rd in Bobbin Head Rd Nth Turramurra; or
300m Nth of West side of Hornsby Stn in Jersey St.

Nosh Stops:

Berowra Waters Marina Fish Cafe                  from  9:30am  - 30 min
Pie in the Sky                                                   from 11:15am - 25 min

1st Longer Leg: Nth Turra' to Berowra Waters Marina Fish Cafe -  39km (120min)

Park in Valley Park Cres carpark on LHS (700m past Burns Rd) in Bobbin Head Rd Nth Turramurra to rollout by 7:30am from outside the Corner Cafe, for down/up Bobbin Head, arriving 1st Sag Stop (5 min) Kalkari Reserve after 9.9km.  Thence 4km West along Bobbin Head Rd. 
Left into Belmont Pde. [becomes Royston Rd] hugging Asquith Golf Course on LHS. 
Join Pac. Highway after R into Baldwin St and cross over railway line at Asquith train station, then veer R at traffic lights continue SW and shortly R into Galston Rd and pedal 4km NNW twds Hornsby Heights to Sommerville Rd.  But do not ride Sommerville Rd.

1st Shorter Leg: Hornsby carpark via Sommerville Rd to Berowra Waters Marina Fish Cafe -  32km (90min)

Rollout 7:55am Hornsby station carpark in Jersey St - 100m north of Railway Hotel and 300m Nth of  Hornsby station on west side of train line:

*      Nth up Jersey St for 500m 

*      L into Bridge Rd for 40m to traffic lights at Old Pacific H’way 

*      R and pedal 700m Nth

*      L at lights at Galston Rd and cycle 4km NNW twds Hornsby Heights to Sommerville Rd

*      R into Sommerville Rd and cycle 4km to start of descent into Crosslands Rd, but do not descend to Crosslands Reserve

*      Re-trace 4km along Sommerville Rd to Galston Rd and turn Right.

Route now becomes common for both start points: 

*      From Sommerville Rd lights cycle 600m NNW thru Hornsby Heights

*      Left and descend 4km to Galston Gorge

*      Climb 3km to Crosslands Rd.

*      Right into Crosslands Rd for 800m

*      Left into Bevans Rd for 400m

*      Left into Knights Rd for 600m

*      Right into Bayfield Rd for 900m

*      Veer Right into Blacks Rd for 700m

*      Ahead into Arcadia Rd for 1km

*      Ahead descending Bay Rd passing the familiar Koppers Log KOM for 5km to picturesque Berowra Waters Marina Fish Cafe on West side of ferry arriving from 9:30am for 1st Nosh Stop (30 min).

2nd Leg: Berowra Waters Marina Fish Cafe to Pie in the Sky - 22km - 75 min

10:00am ascend Berowra Waters Rd up familiar 4km climb and take cover at crest outside Former Pool Shop for 2nd Sag Stop (5 min). 

Then flat 3km to re-enter Old Pacific H'way from Berowra Waters Rd.

Left up Old Pacific H'way for 4.1km to Cowan station

Ahead along Old Pacific H'way for 4km passing Pie in the Sky

Descend 3.9km to Brooklyn Rd

'U turn' and ascend 3.9km to Pie in the Sky for 2nd Nosh Stop (25 min) from 11:15am.

3rd Leg: Pie in the Sky to Hornsby 19km (55 min) or Nth Turra' shops - 31km (95 min)

11:40am commence return home Sth down Old Pacific H'way -