Trail summary
Hike overview
The Mount McDonald Summit Walk offers a moderately challenging 4.3-kilometre return journey, ideal for experienced walkers. Rated as Grade 3, this trail rewards hikers with a 360-degree panorama upon reaching the summit. The expansive view encompasses the Murrumbidgee River, the Brindabella Range to the west, and even Canberra itself.
The walk begins at the Cotter Catchment car park. The initial section follows a single walking track that leads you up to the Lower Cotter Catchment Lookout. Here, you can enjoy a scenic view before continuing your ascent along Mount McDonald Road, a gravel fire trail, which takes you all the way to the summit of Mount McDonald. The return journey follows the same route back to the car park.
Map and GPX file
Max elevation: 779 m
Min elevation: 594 m
Total climbing: 224 m
Total descent: -224 m
Getting there
Closest towns to this walk: Cotter, Paddys River, Stromlo, Narrabundah, Weston
How to get to Cotter Recreation AreaYou can reach the Mount McDonald Summit Track by following Cotter Road westward from Canberra for approximately 23 kilometres. Look out for the turn-off to Mount Stromlo and continue straight ahead. You’ll pass the Cotter Pumping Station and cross a bridge before reaching a second bridge. Take the turning right onto Cotter Road. After following Brindabella Road for about 2 kilometres, you’ll see a small car park on your left. This is the starting point for the walk.
Photo gallery
Main image: Ian Jarman (2022)
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About the region
Nestled on the banks of the historic Cotter River within the Cotter Recreation Area lies Cotter Avenue. This popular spot, boasting the title of most developed recreation area in the Murrumbidgee River Corridor, is a haven for families.
Cotter Avenue offers everything needed for a perfect family outing. Enjoy a picnic under the shade of mature European deciduous trees, while the kids have a blast exploring the adventure playground. Electric barbecues, picnic tables, a covered shelter, and toilets ensure a comfortable visit.
For those seeking a scenic stroll, numerous walking trails begin at Cotter Avenue, catering to a range of abilities. Some trails are even wheelchair and pram-friendly. A favourite option is the Cotter Dam Discovery Trail, an informative walk that delves into the history of water management in the Canberra region. As you follow the trail, you'll reach a viewing platform offering impressive views of the enlarged Cotter Dam wall.
It's important to note that Cotter Avenue is a dog-free zone. For those seeking dog-friendly recreation areas along the Murrumbidgee River, Uriarra Crossing, Murrays Corner, or Point Hut Crossing are all great alternatives. Remember, there are no bins at Cotter Avenue, so please take all rubbish home with you to help maintain this beautiful natural environment.
Similar trails nearby
Looking for hikes and trails in Cotter Recreation Area or nearby? Try these similar graded walks.
Track grade
Grade 3 (Moderate) - Walks for Most Fitness Levels: Grade 3 on the AWTGS represents moderate walking tracks. These are ideal for walkers with some fitness who are comfortable with some hills and uneven terrain. While suitable for most ages, some bushwalking experience is recommended to ensure a safe and enjoyable experience. Tracks may have short, steep hill sections, a rough surface, and many steps. The total distance of a Grade 3 walk can be up to 20 kilometers.
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
Suggest an edit
Spotted a change on this trail? Maybe there are new features, the route has shifted, or the trail is permanently closed. Whatever the update, I’d love your input. Your feedback helps fellow hikers stay informed and ensures that our trail info stays fresh and reliable.
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.