Hike at a Glance

Quick overview: Experience the challenging 4km Piles Creek loop hike in Girrakool, Australia. This Grade 5 circuit trail offers a captivating journey through dry eucalypt forest, across a suspension bridge, and to the Illoura lookout for remarkable forest canopy views. Enjoy the sight of waterfalls and clearings, and don't miss the intriguing Aboriginal carvings in Hawkesbury sandstone. Conclude your adventure with a relaxing barbecue at the Girrakool picnic area. Perfect for bushwalkers and birdwatchers alike.

Length:

4km

Duration:

3.5 hrs

Grade:

Style:

Circuit

Max elevation: 0m

Min elevation: 0m

Total Ascent: 0m

Start: Pacific Mwy

End: Pacific Mwy

Brisbane Water National Park

New South Wales

Nearby town: Somersby

From state capital: 66.4km

Latitude: -33.43578

Longitude: 151.270005

Overview

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Hike overview

If you're looking for a hike with a chance to unwind afterwards, head to Girrakool for Piles Creek loop. Wandering through dry eucalypt forest, this day walk follows the deep gorge of Piles Creek past waterfalls and scenic clearings, so make sure you bring your camera. It even crosses a suspension bridge and reaches the Illoura lookout, with stellar views over the forest canopy, which offers a good opportunity for birdwatching.
At Illoura, the trail also crosses the Girrakool loop for a longer walk that takes in a fascinating Aboriginal site with carvings in Hawkesbury sandstone. Eventually, all roads lead back to the large grassy Girrakool picnic area, where you might like to fire up the free gas barbecues for a lazy afternoon in the shade of eucalypts.

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Walk map and GPX file
Piles Creek Loop Walk (4km)

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Getting there

Getting to the trailhead: Brisbane Water National Park.

Piles Creek loop is in the northern section of Brisbane Water National Park.To get there from the F3 Highway:Exit Central Coast Highway towards GosfordTake the first left onto Wisemans Ferry RoadTake the first left onto Old Pacific HighwayTake the first left onto Quarry RoadThe picnic area, where the trail begins, is through the tunnel and straight ahead. Parking Parking is available at Girrakool picnic area, including several designated disabled spots. Please be aware of the carpark opening hours; gates are locked at closing.

Visit NSW National Parks and Wildlife Service for more information on this trail.

The longitude and latitude of the start and end points are approximately only and should not be used for navigation purposes. Please contact me if you know the correct coordinates.

Get there with Google Maps

Closest towns to this walk: East Gosford, Ettalong Beach, Gosford, Holgate, Horsfield Bay, Kariong, Koolewong, North Gosford, Pearl Beach, Saratoga, Umina Beach, Woy Woy, Wyoming

About the region

The Brisbane Water National Park is a protected national park that is in the Central Coast region of New South Wales, in eastern Australia. The 11,506-hectare national park is situated 47 kilometres north of Sydney, 10 kilometres west of Woy Woy, and 12 kilometres southwest of Gosford. The Brisbane Water National Park has two picnic areas within the park close of an evening: Girrakool picnic area is open 9am to 5pm every day Somersby Falls picnic area is open 8am to 8pm during daylight savings and is open 8am to 5pm at other times Other areas of Brisbane Water National Park will be open at all times, however may have to close at times due to poor weather or fire danger.

Similar walks nearby

Looking for more walks in or near Brisbane Water National Park? Try these trails with a similar difficulty grade.

Track grade

Grade 5 (Difficult) - Walks for the Most Experienced: Grade 5 represents the most challenging walking tracks on the AWTGS. These are only recommended for very experienced and fit walkers with specialised skills, including navigation and emergency first aid. Tracks are likely to be very rough, very steep, and unmarked. Walks may be more than 20 kilometers. These challenging walks demand a high level of fitness and experience to navigate difficult terrain, significant elevation changes, and potentially unformed paths.

Explore safe

Plan ahead and hike safely! Carry enough water, pack layers for changing conditions, and bring safety gear like a torch, PLB, and reliable communication device. Check official sources for trail updates, closures, and access requirements, and review local weather and bushfire advice. Most importantly, share your plans with someone before you go. Being prepared makes for a safer and more enjoyable hike! Stay Safe, Explore More, and Always #ExploreSafe.

Packing checklists

What you carry in your pack depends on factors like weather, terrain, and your adventure type. Not sure what to bring? My free planning, food, and packing checklists are a great starting point, covering day hikes, overnight trips, and multi-day adventures. Use them to customise your kit and always prioritise safety.

Let someone know

Before heading out, take a moment to fill out your trip intentions form. It’s a quick way to share your hike details with family or friends. If something goes wrong, they can notify emergency services, ensuring a faster response and peace of mind. Stay safe and enjoy your adventure

Reviews
Piles Creek Loop Walk (4km)

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Acknowledgement of Country

Trail Hiking Australia acknowledges the Traditional Owners of the lands on which we hike and pay respects to their Elders, past and present, and we acknowledge the First Nations people of other communities who may be here today.

Curated by: Darren Edwards | Trail Hiking Australia

Last modified:

February 25, 2025

Hike at a Glance

Hike overview

Gallery

Walk map and GPX file
Piles Creek Loop Walk (4km)