32
riders
3
rides
No traffic gravel bike trails in Jalbarragup State Forest traverse a landscape characterized by dense native forests, primarily jarrah and marri, and an extensive network of historical timber industry routes and former railway lines. The terrain features varied elevation changes and includes serene water bodies such as Barrabup Pool and St John Brook Creek. This region offers diverse experiences for gravel cyclists across different skill levels.
Last updated: May 25, 2026
15
riders
37.8km
02:10
280m
280m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
2
riders
72.1km
04:50
910m
910m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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15
riders
35.7km
02:04
260m
260m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Excellent refreshment or rest stop. Animals roam free and groceries are available for purchase.
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Simple shelter with sleeping platforms and undercover table. Toilets.
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The remains of an old railway bridge including information board!
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Great place for a day trip and a swim (if you like that)! :-))
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Great campsite and a great opportunity to refresh yourself with a dip in the cool water! :-))
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This rail trail is downhill nearly all the way to Nannup
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Originally a hut for the workers who hewed the rail sleepers from the forest, it is now a lovely camper's free hut for use by hikers and bike-packers. Awesome photo courtesy of Munda Biddi Ramble blog
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Bring your bathers, but don't dive in due to submerged trees. (Photo Credit Bronwyn Wells from the DBCA WA Government website)
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Komoot currently features 3 dedicated no-traffic gravel bike routes in Jalbarragup State Forest. These trails offer a peaceful cycling experience away from busy roads, allowing you to immerse yourself in the natural beauty of the region.
The trails wind through dense native forests, primarily featuring jarrah and marri trees, characteristic of Western Australia's southwest. You'll encounter serene water bodies like Barrabup Pool and St John Brook Creek, and experience varied elevation changes that add both challenge and diverse views. In springtime, the forests are vibrant with wildflowers.
Yes, many of the cycling routes in Jalbarragup State Forest utilize historical timber industry trails and former railway lines. These pathways offer a unique glimpse into the region's past, providing an interesting backdrop to your ride.
The no-traffic gravel bike trails in Jalbarragup State Forest cater to various skill levels. You'll find routes ranging from moderate, such as the Workmans Pool – Barrabup Pool loop from Nannup, to more challenging options like the Donnelly River General Store – Donnelly River Mill loop from Nannup, which features significant elevation gain.
Yes, several routes are designed as loops, perfect for starting and ending your ride in the same location. For example, the Workmans Pool – Barrabup Pool loop from Barrabup Pool (workers Pool) offers a moderate circular ride through the forest.
The region is beautiful year-round, but spring (September to November) is particularly vibrant with wildflowers. Autumn (March to May) offers cooler temperatures and pleasant riding conditions. Summer can be hot, so early morning rides are recommended, while winter can bring rain, making some trails muddy.
The jarrah forests are rich in biodiversity, supporting various marsupials, frogs, and birds, including three of the five Australian species of black cockatoo. Keep an eye out for the forest red-tailed black cockatoo. Early mornings or late afternoons often provide the best opportunities for wildlife spotting.
Yes, parking is generally available near the starting points of many trails, especially in and around Nannup, which serves as a common access point for the State Forest. Specific parking details can often be found on individual route pages or local council websites.
While the guide focuses on no-traffic routes, some trails might be more suitable for families depending on their length and elevation. Moderate loops that follow old railway lines, like parts of the Barrabup Pool – Cambray Sidings Rail Trail, can be good options for families looking for a less strenuous ride. Always check the route's difficulty and distance before heading out with children.
Regulations regarding dogs in State Forests can vary. It's best to check the current guidelines with the Department of Biodiversity, Conservation and Attractions (DBCA) before bringing your dog. You can find more information on their official website: dbca.wa.gov.au.
The town of Nannup is a great base for exploring Jalbarragup State Forest and offers cafes and other amenities where you can refuel before or after your ride. Some longer routes might pass by small towns or general stores, but it's always wise to carry sufficient water and snacks, especially on more remote sections.


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