If you can organise the car shuttle or taxi, this is a great day walk. The track descends from the walls of Pierces Pass into another world along the Grose River, with its tall Blue Gum Forest. The optional side trip to Acacia Flats provides a great place to stop for lunch, and a toilet stop, before climbing up to the brilliant views from Perrys Lookdown.
(open in app)
This walk passes through a remote area and sections have no visible track. At least one person in your group should have training and experience in off track walking and navigation. Even with these notes and a GPS these extra skills and equipment are required.
Cross sectional view of the Pierces Pass, Blue Gum Forest, Acacia Flats to Perrys Lookdown bushwalking track
Analysis and summary of the altitude variation on the Pierces Pass, Blue Gum Forest, Acacia Flats to Perrys Lookdown bushwalking track
Overview of this walks Grading - Based on the AS 2156.1 - 2001
These details are new. This new feature still requires more testing and refining. Please use the 'Walker Feedback' for report specific issues. Please e-mail Matt if you have any general comments. Hope you find it helpful.
Under this standard, a walk is graded based on the most difficult section of the walk.
5 hrs 30 mins
Very steep (4/6)
Quality of track
Rough unclear track (5/6)
Directional signs along the way (3/6)
Some bushwalking experience recommended (3/6)
Weather generally has little impact on safety (1/6)
Limited facilities (such as cliffs not fenced, significant creeks not bridged) (4/6)
*This summary of grading information is new and still in testing
Some more detail of this walks Grading
Here is a bit more details explaining the grading looking at sections of the walk. Gradient
8km of this walk is very steep and another 1.2km has gentle hills with occasional steps. The remaining (800m) has short steep hills.
Quality of track
4.9km of this walk follows a rough unclear track and another 3.5km follows a rough track, where fallen trees and other obstacles are likely. The remaining (2km) follows a formed track, with some branches and other obstacles.
Around 6km of this walk is clearly signposted, whilst the remaining 4.2km has directional signs at most intersection.
Around 9km of this walk requires no previous bushwalking experience, whilst the remaining 1.7km requires some bushwalking experience.
This whole walk, 10km is not usually affected by severe weather events (that would unexpectedly impact safety and navigation).
8km of this walk has limited facilities (such as cliffs not fenced, significant creeks not bridged) and another 1.6km has limited facilities (such as not all cliffs fenced). The remaining (450m) is close to useful facilities (such as fenced cliffs and seats).
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Pierces Pass, Blue Mountains NP, is a passage through the cliffs from the Bells Line of Road. The pass is popular with rock climbers, who use it as an access track to the cliffs.
Pierces Pass car park
Int. Pierces Pass and Grose River Tracks Track: Hard - bushtrack
Length = 2.12 km
Time = 1 hr 23 mins
Climb = 22 m
Descent = -496 m
From the car park, this walk heads down the hill tending right, to follow the creek. The track then follows the line of the creek, which drops away quickly before the track winds under a rocky outcrop. The track then winds to pass a tree which ends with a large step at the roots of the upturned tree, marking the intersection. Continue straight: From the intersection, this walk heads down the hill, with the creek below on the right. The track becomes lighter as the rainforest vegetation gives way, and the track leads away from the cliff lines of Pierces Pass. The track then descends across the hillside for approximately 400m to tend right onto a narrowing spur line. The track is quite steep in places as it makes its way down to the creek flats. From where the track meets the creek flats, the walk then leads through the low vegetation to the creek. The track crosses the creek to head downstream for approximately 20m, then climbs off the creek flats and coming to an intersection with signposts pointing to 'Burra Korain, Victoria Falls' and 'Acacia Flats'.
Int. Pierces Pass and Grose River Tracks
Blue Gum Forest intersection Route: Hard - bushtrack
Length = 4.9 km
Time = 1 hr 34 mins
Climb = 110 m
Descent = -184 m
Turn left: From the intersection, this walk follows the sign to 'Acacia Flats', keeping the creek below on the left. The track continues for approximately 500m, undulating across the steep hillside. The terrain then begins to flatten out as the track leads onto a creek flat area. After a short while, a clearing with a fireplace is passed, on your right. The track continues to undulate along the hillside, with the creek to the left, for approximately 2km, to an area where the creek flats broaden. The track passes some more clearings with fire places, coming to a sign marked 'Blue Gum Forest'. The track passes this sign and continues for approximately 500m to a well-signed intersection.
Blue Gum Forest
Alt = 311 m
Blue Gum Forest, Blue Mountains NP, is a large stand of Eucalyptus deanei trees on the junction of the Grose River and Govetts Creek. The magnificent trees stand tall on the flats with low vegetation beneath. The trees of Blue Gum Forest represent the protection efforts of Myles Dunphy, who lead a group to raise the 130 pounds required to buy the Blue Gum Forest - quite a sum in 1931 during the depression - and save it from being cleared. The group were successful and the Blue Gum Forest is now protected within the Blue Mountains National Park. More info
Blue Gum Forest intersection
Acacia Flats Camping Ground Track: Moderate - bushtrack
Length = 606 m
Time = 10 mins
Climb = 4 m
Descent = -4 m
Continue straight: From the intersection, this walk follows the sign 'Camping only at Acacia Flats', heading downstream. The track tends right, away from the Grose River and towards the hills on the right. The walk then heads downhill and across a small creek, after which it meanders for approximately 100m before arriving at Acacia Flats camping area.
Acacia Flats Camping Ground
Alt = 312 m
Acacia Flats Camping Ground, Blue Mountains NP, is situated on the floor of the Grose Valley between Perrys Lookdown and Lockley Pylon. The camp ground is approximately 50m from Govetts Creek and approximately 500m upstream from Blue Gum Forest. Acacia Flats Camping Ground is appropriately named after the dense population of Acacias found in this area. Acacia Flats is a wonderful area to camp with tall shady Blue Gums and level grass clearings which make for a great place to pitch a tent. There is a pit toilet and sitting logs to make camping more comfortable, and plenty of room for large groups. Water is available from Govetts Creek (treat before drinking).
Acacia Flats Camping Ground
Memorial Lookout Track: Hard - bushtrack
Length = 2.39 km
Time = 1 hr 34 mins
Climb = 579 m
Descent = -5 m
Turn around: From Acacia Flats camping area, this walk keeps the Grose River far on its right, and the majority of the camping areas to the left of the track. The track soon passes a burnt 'Welcome to Acacia Flats Camping Area' sign before continuing approximately 100m to a creek bed. The walk passes through the creek bed and then skirts around the base of the hill on the left and then continues to meander across the flats to the numerously signposted intersection with the Blue Gum Forest. Turn left: From the intersection, the walk follows the 'Perrys Lookdown Track' sign up the hill. The track heads uphill out of Blue Gum Forest, before tending right to more steeply climb the hill. As the track tends right, it heads up to the spur. When the track joins the spur, it turns left and heads up and continues winding for some time. The track continues up the spur to the cliffline, where it meets a set of steps and handrails. The walk climbs up large, steep steps, winding up through the pass to a memorial lookout at the top of the cliff.
Perry's Lookdown Track: Moderate - bushtrack
Length = 273 m
Time = 9 mins
Climb = 43 m
Descent = -21 m
Continue straight: From Memorial Lookout, the walk climbs the stairs, keeping the valley on the right, and then contours left around the hill. The track descends slightly before crossing a bridge, and then turns right before leading up the steps to the signposted intersection. Turn sharp left: From the intersection, the walk follows the railed stairs up the hill for a short time until coming to Perry's Lookdown - the lookout on the right.
Alt = 907 m
Perry's Lookdown, Blue Mountains NP, has views over the Grose Valley, with Blue Gum Forest nearly directly below and Lockleys Pylon to the south. The lookout is presumably named after Captain William Perry, the Deputy Surveyor General who worked under the leadership of Sir Thomas Mitchell.
Perry's Lookdown car park and camping area Track: Moderate - bushtrack
Length = 77 m
Time = 3 mins
Climb = 16 m
Descent = 0 m
Continue straight: From the lookout, the walk leads up the stairs (leaving the valley behind) to the dirt road and car park.
Drive from Perry's Lookdown car park and camping area
Fire Danger This walk passes Central Ranges fire area which currently has a LOW MODERATE rating and No fire ban in place. (Tomorrow the Fire Danger Rating is LOW MODERATE, No fire ban.) (Downloaded 4 years ago) This walk passes Greater Sydney Region fire area which currently has a LOW MODERATE rating and No fire ban in place. (Tomorrow the Fire Danger Rating is LOW MODERATE, No fire ban.) (Downloaded 4 years ago) Please Note: Each park may have its own fire ban, this rating is only valid for today and is based on information from the RFS Please check the RFS Website for more information.
Blue Mountains National ParkLink to official closures and fire bans page Attracting over 3 million visitors annually, Blue Mountains National Park holds some of Australia's most spectacular and diverse wilderness areas. Explore the Grose Valley, with its sheer sandstone cliffs, waterfalls and scenic walking, or enjoy the famous views of the Three Sisters. Easy access makes a day trips very worthwhile, but with such diversity it would be great to stay in one of the many B&B's and spend a few days soaking up the region. Region: Sydney & Surrounds Park feesCampingFacilities Current Park Closure information for Blue Mountains National Park Closure information last downloaded Sunday 27th of September 2015 07:00 AM Closed areas: Grand Canyon walking track The Grand Canyon walking track will be closed from Wednesday 14 October 2015 to mid-June 2016. The closure is necessary to allow work to continue on improving the walking track. Access for canyoners will be on weekends only. Access from Evans Lookout via Beauchamp Falls to the Grose Valley will remain open. Evans Lookout carpark, Loop carpark, and Neates Glen carpark will remain open. Penalties apply for non-compliance. For more information, please contact NPWS Blue Mountains Heritage Centre on (02) 47878877 or visit the NSW National Parks safety page for park safety guidelines.
Closed areas: Waratah Native Gardens Waratah Native Gardens picnic area is closed for maintenance. This includes the Gorge Walking track. No access to the area is permitted.Penalties apply for non-compliance. For more information, please contact NPWS Hawkesbury area office on (02) 4588 2400 or visit the NSW National Parks safety page for park safety guidelines.
Closed areas: Prince Henry cliff walk, Leura Blue Mountains City Council wishes to advise that Prince Henry cliff walk between Majestic lookout and the junction with the Leura Cascades walk is currently closed due to a landslip. Detours will be in place and clearly signposted around the affected area. Access from the Leura picnic area to the cascades is unaffected. For more information, please contact Blue Mountains City Tourism on 1300 653 408 or Blue Mountains Heritage Centre on (02) 4787 8877, or visit the NSW National Parks safety page for park safety guidelines.
Closed areas: Butterbox Swamp track The traditional access to Butterbox Canyon via the endangered swamp is now closed and rehabilitated. No access permitted. Canyoners should use the new track provided. Temporary signage is in place. Penalties apply for non-compliance. For more information, please contact Blue Mountains Heritage Centre on (02) 4787 8877 or visit the NSW National Parks safety page for park safety guidelines.
Closed areas: Claustral canyon access change Access to Claustral canyon via the previous route across private land at Mount Tomah is no longer possible due to landholders denying access. Canyoners should respect the rights of Mount Tomah residents and avoid using private land. Alternative access from the west side of Mount Bell has been identified. For more information, please contact the Blue Moauntains Heritage Centre on (02) 4787 8877, open seven days 9am to 4.30pm, or visit the NSW National Parks safety page for park safety guidelines.
Closed areas: Cahills lookout - Katoomba As a result of a recent bushfire, Cahills lookout remains closed until further notice. For more information, please contact Blue Mountains City Council on (02) 4780 5000.
Closed areas: Waratah Native Gardens Waratah Native Gardens Some areas of this park are closed due to a major landslip event occurring across The Gorge Walking Track. Closed areas include The Gorge Walking Track in the Blue Mountains National Park. A full assessment is underway to determine the extent of damage and to ensure the area is made safe. The Gorge Walking Track is closed at the entry trackhead however the Waratah Native Gardens Day Use and Picnic Area located off Valley Ridges Road Berambing (west of Bilpin) has now been reopened. This closure may be extended and any extension will be posted as soon as possible. For more information, please contact NPWS Heritage Centre on (02) 4787 8877, open seven days 9am to 4.30pm, or visit the NSW National Parks safety page for park safety guidelines