Pennant Hills Park loop (via Lane Cove River)
(0km) Pennant Hills station → Mambara east int.
Continue straight: From the 'Pennant Hills Park’ entry sign[1] (beside the Britannia St roundabout, near the car park), this walk leads gently downhill along the narrow concrete footpath[2], keeping the road to your right (and ignoring the short path on your right)[3]. After 10m this walk comes to a log seat[4](on your right), and ‘Wildlife Protection Area’[5], 'Mambara Track'[6] and 'Mambara Access Track'[7] signs (on your left). This walk continues for 40m along the path around the sharp left bend [8] then continues for another 20m to come to a 3-way intersection[9], marked with an arrow post[10] (on your left).
Turn right: From the intersection[11], this walk follows the arrow post[12] gently downhill along the concrete path[13], keeping the road (a short distance) to your right. After 5m this walk passes 'The Ultimate Jigsaw' sign[14] (on your left) then continues gently uphill[15] for about 140m over a series of rough concrete sections[16] to come to a 3-way intersection with a dirt track[17] (on the right).
Continue straight: From the intersection, this walk follows the concrete path gently up over a rise[18] (keeping the road to your right). After about 15m this walk leads gently downhill and soon bends left[19]. This walk continues along the path for about 70m past a 'Bush Recycling' sign[20] (on the left) to come to a 4-way intersection[21] (with two dirt tracks on the right).
Continue straight: From the intersection, this walk heads distinctly but gently downhill[22] along the concrete path as the track bends left. This walk then gently meanders downhill for about 20m through the open forest[23], passing a potential trip hazardon the path. This walk then continues for about 35m along the path which soon bends right[24], then comes to a sharp left hand bend[25]. Half way through the bend there is a 3-way intersection with a dirt track[26] (on the right).
Turn left: From the intersection, this walk leads downhill along the concrete path, immediately passing the turning rest bay[27] (on the left) and a 'You scratch my back' sign[28] (on the right). This walk then continues gently downhill through the open forest[29] for another 35m to a distinct 3-way intersection with a short concrete path (on the right)[30].
(2km) Int of Pennant Hills park and Mambara Tracks(south) → Int of North Epping service trail
Turn right: From the intersection the track follows the bushtrack winding south along the side of the valley through thick scrub until it opens out onto a thin rock platform at the top of a hill
Veer left: From the intersection the track off the rock platform and down the hill, winding through the bush following the cheltenham sign along the side of the valley for a long while until continuing down some wooden steps to the telegraph pole at the intersection of the bushtrack.
Veer right: From the intersection the bushtrack follows the powerlines, down the gentle hill and down the long set of steps to the bottom where it crosses the creek to the signposted intersection of the Cheltenham bushtrack.
Turn right: From the intersection the track follows the Cheltenham sign up the bushtrack and up some steps to the intersection of the North Epping service trail
(2km) Int of North Epping service trail → Big Ducky Waterhole
Veer right: From the intersection the track follows the service trail south east down the gentle hill and through the valley until it drops down across a creek and continues up the other side to the intersection of the Epping bushtrack.
Veer left: From the intersection the track follows the Lane Cove River arrow along the servicetrail for a while before it loops around the top of Big Ducky Waterhole.
Big Ducky Waterhole
(3km) Big Ducky Waterhole → Whale Rock
Whale Rock
(4km) Whale Rock → Int of Pennant Hills park road
Turn left : From the intersection the track follows the Pennant Hills ovals sign up the steep rocky service trail winding all the way up the side of the valley, flattening out to a gentle climb as it approaches the top and passing the intersection of a powerline service trail, continuing along the top of the ridge all the way to the intersection of the second second powerline service trail. From here the track continues along the ridge, following the service trail through the thick bushland all the way to the intersection of the third powerline service trail.
Continue straight: From the intersection the track follows the service trail winding up the gentle hill and turning right at the archery warning sign, continuing through the bush to the intersection of the airfield service trail.
Turn left: From the intersection the track follows the service trail west through the bush up a long gentle hill and through a metal gate to the intersection of the Pennant Hills park road.
(6km) End of Pennant Hills Park → Pennant Hills Park Entry
Pennant Hills Park

(7km) Pennant Hills Park Entry → Pennant Hills Park entry
(7km) Pennant Hills Park entry → Pennant Hills station
Maps for the Pennant Hills Park loop (via Lane Cove River) walk
You can download the PDF for this walk to print a map.
These maps below cover the walk and the wider area around the walk, they are worth carrying for safety reasons.
| Hornsby | 1:25 000 Map Series | 91304S HORNSBY | NSW-91304S |
| Parramatta River | 1:25 000 Map Series | 91303N PARRAMATTA RIVER | NSW-91303N |
| Sydney | 1:100 000 Map Series | 9130 SYDNEY | 9130 |
Cross sectional view of the Pennant Hills Park loop (via Lane Cove River) bushwalking track

Analysis and summary of the altitude variation on the Pennant Hills Park loop (via Lane Cove River)

Overview of this walks grade – based on the AS 2156.1 – 2001
Under this standard, a walk is graded based on the most difficult section of the walk.
| Length | 8.2 km | ||
| Time | 3 hrs | ||
| . | |||
Grade 4/6 Hard track | AS 2156.1 | Gradient | Very steep (4/6) |
| Quality of track | Formed track, with some branches and other obstacles (3/6) | ||
| Signs | Directional signs along the way (3/6) | ||
| Experience Required | Some bushwalking experience recommended (3/6) | ||
| Weather | Storms may impact on navigation and safety (3/6) | ||
| Infrastructure | Limited facilities, not all cliffs are fenced (3/6) |
Some more details of this walks Grading
Here is a bit more details explaining grading looking at sections of the walk
Gradient
3.9km of this walk has gentle hills with occasional steps and another 2.9km is flat with no steps. The remaining (1.3km) is very steep.
Quality of track
3.5km of this walk follows a smooth and hardened path and another 2.4km follows a clear and well formed track or trail. The remaining (2.2km) follows a formed track, with some branches and other obstacles.
Signs
Around 4.3km of this walk is clearly signposted, whilst the remaining 3.8km has directional signs at most intersection.
Experience Required
Around 6km of this walk requires no previous bushwalking experience, whilst the remaining 1.9km requires some bushwalking experience.
weather
Around 7km of this walk is not usually affected by severe weather events (that would unexpectedly impact safety and navigation), whilst the remaining 790m is affected by storms that may impact your navigation and safety.
Infrastructure
Around 5km of this walk is close to useful facilities (such as fenced cliffs and seats), whilst the remaining 3km has limited facilities (such as not all cliffs fenced).
Similar walks
A list of walks that share part of the track with the Pennant Hills Park loop (via Lane Cove River) walk.
Other Nearby walks
A list of walks that start near the Pennant Hills Park loop (via Lane Cove River) walk.
Stringybark Ridge and Zig Zag Creek loop from Thornleigh Station
6.6 km Circuit, 2 hrs 30 mins
Hard track
Plan your trip to and from the walk here
The Pennant Hills Park loop (via Lane Cove River) walk starts and ends at the Pennant Hills station (gps: -33.738042, 151.07288)
Weather Forecast
This walk starts in the Metropolitan weather district.
Current Alerts
Park Information
Lane Cove National Park
This small but picturesque city park is a haven of peaceful bushland along the winding Lane Cove River. Home to the Kukundi Wildlife Shelter and 27 km of the Great North Walk, you can also hire a boat, take a stroll or enjoy a picnic by the weir.
Comments
Short URL: http://wild.tl/phpllcr