Adventure Rides on Nature’s Doorstep
Get your wheels spinning just minutes from Collie’s town centre at the Arklow Mountain Bike Trails – where forest tracks meet fun and flow! With options for beginners through to seasoned riders, this Wambenger Trails network of trails winds through jarrah forest, hugging ridgelines, old forestry tracks and railway formations.
Whether you’re after a scenic roll or a gravity-fuelled blast, Arklow delivers the goods.
Plan Your Ride
Location: The Arklow Mountain Bike Trails are located north of Collie, along Harris River Road and Mornington Road. Drive or ride straight from the Collie town centre along the Munda Biddi Trail or Patstone Road and then onto Harris River Road. There are several access points, with the main trailheads being easy to reach by car or bike.
Trailheads: Mornington, Rays and Harris River Dam
Nearby facilities: Parking at Trailheads, toilets and picnic areas at Harris River Dam
54.4 km
Of MTB Trails
11 Trails
Green and Blue
10 minutes
North of Collie
Choose Your Trail
The Arklow trail network winds through heritage-rich forest once used by timber railways and is now transformed into a two-wheeled playground of purpose-built singletrack.
Please consider your skills and experience before choosing a trail.
Arklow Adaptive
This fun-filled loop was the first purpose built adaptive trail in the Collie region. It’s a sensational mix of modern flow trail and old forestry tracks for everyone to enjoy. Take it easy or tackle it with speed for a challenging and rewarding ride.
4 Star Adaptive Trail Rating – Highly Accessible
Railway Rise
This trail climbs an old forestry road through the Jarrah forest. It’s not a steep climb but doesn’t give you much rest along the way.
Highland Highway
It’s not quite a highway, but this trail follows old foresty roads that meander through beautiful jarrah forest and sheoak forest.
Around About Arklow
The trail provides a return journey along Arklow Road to the Munda Biddi and Pet Cemetery trails.
Pet Cemetery
A climbing trail that follows an old railway formation and a great link back to the Mornington Trailhead.
Mornington Glory
A super fun, flowy descent to Dead Cats with some jumps and bumps to mix it up.
Dead Cats
A mix of rolling descents and climbs with plenty of little challenges along the way.
Rays Trail
An ‘old school’ narrow, technical track with lots of twists and turns.
220 Trail
One of the best blue trails in Western Australia, winding its way along the 220m contour to Harris River Dam, with fantastic views through the jarrah forest.
Far Lap
This blue trail has optional black features and alternate lines. It will take you south over some top-notch table-top jumps and an unforgettable optional log ride with some sections of fast flowing descent.
Bull Ant
This blue trail is next level adaptive riding with challenging rock features for hand cycles, optional black-level log rides for bikes and a rapid descent to the Munda Biddi Trail.
3 Star Adaptive Trail Rating – Mostly Accessible
Munda Biddi
The Munda Biddi is WA’s iconic dual direction, long-distance off road cycling trail, stretching from Mundaring to Albany through some of the state’s most stunning natural landscapes.
3 Star Adaptive Trail Rating – Mostly Accessible
Photoworthy...
Ready to ride?
Grab your gear and hit the Arklow Trails - just a stone’s throw from town and packed with forest fun. Whether you're chasing flow, building skills or just out for a cruisy roll, Arklow’s got the trail for you.
Start planning your ride and make Collie your next mountain biking mission!
