Warrimoo Track to the Sphinx

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Time 1 hr 30 mins
One way 3.4 km One way
Climb 189 m
Grade 3 Moderate track
Bus Car
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This walk offers a great way to explore most of the Warrimoo Track and also visit the Sphinx War Memorial. The walk winds down to Cowan Creek, providing some great views as the creek becomes wider. The journey continues up the steep hill through various bush environments before arriving at the Sphinx War Memorial and picnic area.

(0km) End of Warrimoo Ave → Sonja Huddles Chair

distance 1.4 km time 28 mins climb 7m descent -115m Moderate track
From the car park, this walk follows the management trail through the bush for a while before winding down a gentle hill and coming to the signposted intersection with the Darri track.
Continue straight: From the intersection, the walk follows the Bobbin Head arrow along the service trail (heading north west). The trail meanders through the bush for a while before winding steadily down a long hill to the end of the ridge. Here, the trail comes to a Memorial Chair at a lookout over Cowan Creek.

(1km) Sonja Huddles Chair → Int of Sphinx walking Track and management trail

distance 1.6 km time 37 mins climb 152m descent -74m Moderate track
Continue straight: From the Memorial Chair, the walk heads down the rock steps and follows the bush track. The track winds steeply down the rocky hill and crosses Cowan Creek at the stepping stones. The track then continues along the edge of the creek (keeping the creek to the right) until coming to the signposted intersection with the Sphinx Track.
Turn left : From the intersection, this walk follows the 'Sphinx Track - Nth. Turramurra' sign[1] uphill along the clear rocky track. The track zig-zags quite steeply up a series of timber and stone steps[2] for almost 250m to then pass under the high tension power lines[3]. Here the track gently undulates along the side of the hill crossing a few pleasant rock platforms[4] for 130m to cross a small often dry creek on a sandstone rock platform[5]. Now the track leads gently uphill along the side of the valley among the grass trees[6] for almost 200m to cross a usually larger but still fairly small creek on a sandstone rock platform[7]. The walk then heads up a series of and carved stone and timber steps[8] for about 50m where the track mostly flattens out[9] for about 30m to come to a shallow sandstone overhang[10] (on your left). Just shy of 150m past this cave, the track leads between two tall eucalyptus[11] then follows the rocky track[12] and series of timber steps[13] uphill for another 300m to a T-intersection with a wide trail, marked with a 'Sphinx Walking Track' sign[14] pointing back down the track.

(3km) Int of Sphinx walking Track and Service trail → Int of Sphinx Memorial Track and Sphinx service trail

distance 10 m time climb 1m descent 0m Easy track
Veer right: From the intersection, this walk heads gently uphill along the wide trail, for just over 10m to an intersection with an asphalted path (on your left), marked with a 'Sphinx Fire Trail'[15] sign pointing back down the trail.

(3km) Int of Sphinx Memorial Track and Sphinx fire trail → Sphinx Memorial

distance 60 m time 1 mins climb 6m descent 0m Easy track
Turn left: From the intersection this walk follows the asphalt footpath, gently uphill directly away from the face of the 'Sphinx Fire Trail'[16] sign. The footpath leads for about 50m to head behind the picnic tables[17] and come to the sandstone 'Sphinx Memorial'[18].

Sphinx Memorial

Sphinx Memorial
Private Shirley spent one and a half years carving this monument whilst a patient of the Lady Davidson Convalescent Hospital. William Shirley was in hospital, being treated after serving in WW1. Shirley died in 1929, leaving this memorial to fallen A.I.F. comrades. "To my glorious comrades of the A.I.F by the late W. Shirley No 5756 Pte. 13th Battalion Died 27th August 1928" More info.

(3km) Sphinx Memorial → Int of Memorial Rd and Sphinx Track

distance 90 m time 2 mins climb 9m descent 0m Easy track
Veer right: From the picnic ground, this walk heads south-west, uphill along the footpath, until emerging onto the Sphinx Memorial Drive. At this point, there is a gate and a sign giving information on the local walks.

(3km) Int of Memorial Rd and Sphinx Track → Int of Bobbin Head and the Sphinx Roads

distance 280 m time 5 mins climb 14m descent 0m Easy track
Veer right: From the intersection, this walk follows the road, heading up the long gentle hill. The road flattens out and passes through some metal gates, coming to the intersection with Bobbin Head Road. The NPWS toll booth is just to the left.

Maps for the Warrimoo Track to the Sphinx 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.

Hornsby1:25 000 Map Series91304S HORNSBYNSW-91304S
Ku-ring-gai Chase National Park Tourist Map1:40 000 Map SeriesCMA Ku-ring-gai Chase National Park Tourist MapCMA Ku-ring-gai Chase National Park Tourist Map
Sydney1:100 000 Map Series9130 SYDNEY9130

Cross sectional view of the Warrimoo Track to the Sphinx bushwalking track

Terrain profile for Warrimoo Track to the Sphinx

Analysis and summary of the altitude variation on the Warrimoo Track to the Sphinx

Altitude analysis for Warrimoo Track to the Sphinx

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.

Length3.4 km
Time1 hr 30 mins
.




Grade 3/6



Moderate track
AS 2156.1GradientShort steep hills (3/6)
Quality of trackFormed track, with some branches and other obstacles (3/6)
SignsDirectional signs along the way (3/6)
Experience RequiredSome bushwalking experience recommended (3/6)
WeatherStorms may impact on navigation and safety (3/6)
InfrastructureLimited 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

1.7km of this walk has gentle hills with occasional steps and another 1.6km has short steep hills. The remaining (95m) is flat with no steps.

Quality of track

2.4km of this walk follows a formed track, with some branches and other obstacles and another 530m follows a clear and well formed track or trail. The remaining (430m) follows a smooth and hardened path.

Signs

Around 2.3km of this walk is clearly signposted, whilst the remaining 1.1km has directional signs at most intersection.

Experience Required

Around 2.4km of this walk requires some bushwalking experience, whilst the remaining 960m requires no previous bushwalking experience.

weather

Around 2.3km of this walk is not usually affected by severe weather events (that would unexpectedly impact safety and navigation), whilst the remaining 1.1km is affected by storms that may impact your navigation and safety.

Infrastructure

Around 1.8km of this walk is close to useful facilities (such as fenced cliffs and seats), whilst the remaining 1.6km has limited facilities (such as not all cliffs fenced).

Similar walks

A list of walks that share part of the track with the Warrimoo Track to the Sphinx walk.

Other Nearby walks

A list of walks that start near the Warrimoo Track to the Sphinx walk.

Plan your trip to and from the walk here

The Warrimoo Track to the Sphinx walk starts at the End of Warrimoo Ave (gps: -33.700621, 151.16556)

The Warrimoo Track to the Sphinx ends at the Int of Bobbin Head and the Sphinx Roads (gps: -33.688744, 151.15235)

Weather Forecast

This walk starts in the Metropolitan weather district.

Current Alerts

Park Information

Ku-ring-gai Chase National Park

A largely untouched wilderness on the northern boundary of Sydney, Ku-ring-gai Chase NP is one of Australia's oldest national parks. Here at the head of the Hawkesbury River, you'll find Aboriginal engravings and sites, as well as sandstone escarpments,

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