4.6
(24)
725
riders
35
rides
Mountain biking around Toronto offers a diverse landscape characterized by an extensive ravine system, urban green spaces, and proximity to significant natural formations. The city's terrain includes networks of trails through areas like the Don Valley and Humber Valley, providing varied riding experiences. Beyond the city limits, conservation areas offer additional trail systems with mixed singletrack and elevation changes.
Last updated: April 22, 2026
4.6
(5)
144
riders
38.0km
02:56
340m
340m
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
73
riders
49.9km
03:12
290m
290m
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.

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56
riders
21.4km
01:46
210m
210m
Hard mountain bike ride. Great for any fitness level. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
38
riders
23.7km
01:45
220m
220m
Hard mountain bike ride. Great for any fitness level. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
5.0
(1)
32
riders
39.2km
02:44
330m
330m
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
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This multi-use trail can be used to make a nice loop around Sunnybrook Park or taken as an out and back to Wilket Creek. Alternatively, you can connect to other city trails and take your adventure further afield.
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This bridge over the Don River, parallel to Pottery Road, is separate from traffic and open only to bikers and walkers. There is a large "Look Both Ways" sign across the street, made of metal and very modern-looking.
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The Bayview Cycle Path is a great new addition to Toronto's public trails. The path stretches through forests, wetlands, and neighborhoods along the Don River. In summer, it can get buggy, and in spring, wildflowers line the trail. Be careful in winter, as the path can get icy and slippery.
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Running along the valley floor between Pottery Road and Corktown, the Lower Don River Trail is one of Toronto’s signature north–south cycling and walking routes. The paved path follows the Don River through restored wetlands, under rail bridges, and beside long stretches of forested slope, offering a surprisingly natural feel right beside the city’s core. Multiple access points connect it to Riverdale Park, the Don Valley Brick Works, the Martin Goodman Trail, and the wider ravine network.
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Running through the centre of Toronto, Don River Valley Park is one of the city’s most significant green corridors. The Don Valley Rail Trail follows the western side of the valley, threading through forests, wetlands, and restored natural areas that offer a real break from the urban grid above. It’s also a key north–south link in Toronto’s trail network, used daily by commuters, cyclists, and runners moving between neighbourhoods. With its mix of nature, heritage, and connectivity, this park plays a major role in how the city experiences outdoor space.
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Sunnybrook Park is one of Toronto’s largest urban green spaces, with over 60 hectares of forest, meadows, and multi-use trails in the heart of the city. Once the site of the Kilgour family’s Sunnybrook Farm, the land was donated to the town in 1928 and now features sports fields, picnic areas, off-leash dog areas, and Sunnybrook Stables. It connects to the Don Valley trail network and nearby Edwards Gardens, and is a favourite spot for walkers, cyclists, and families to enjoy Toronto’s natural corridors.
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Part of the Don River watershed, Burke Brook runs through many of Toronto's parks before joining the Don near Sunnybrook. Along the way, there are multiple trails that trace it's path through the city, providing hikers with an easy escape from the urban landscape of Canada's largest city.
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This trail is a lovely, relatively easy path that runs along the West Don River, tucked into the woods of Sunnybrook Park. It’s a short, shaded loop where you’ll hear plenty of birds in the trees, and you might even spot a deer quietly passing through the foliage, especially if you’re here early in the morning or late evening. It’s a peaceful route that connects to other trails in the park, making it a great option if you want to extend your hike. It’s also a popular route for dog walkers, so you’ll likely see others with their pups enjoying the trail while you’re here.
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Toronto and its surrounding areas offer a wide variety of mountain biking experiences. There are over 40 routes available on komoot, ranging from easy to difficult, with 18 easy, 8 moderate, and 17 difficult trails to explore.
Toronto's mountain biking terrain is diverse, primarily characterized by its extensive ravine system, such as the Don Valley and Humber Valley. You'll find networks of challenging and technical singletrack, steep climbs, descents, ridge trails, and even some North Shore-style ramps. Urban green spaces and parklands also feature varied terrain, including technical sections and flowy singletrack.
Yes, while many trails offer technical challenges, areas like the Moore Park Ravine are noted as excellent places for beginners to get accustomed to off-road riding. For a more extensive beginner experience, nearby conservation areas like Durham Forest and Albion Hills offer well-maintained trails suitable for all skill levels.
Advanced riders will find plenty of technical singletrack within the Don Valley Trails, which are often considered the 'crown jewel' for mountain biking in Toronto. Routes like the Easy Trailhead loop from Eglinton, a 37.6 km difficult route, navigate through challenging parts of the ravine system. For longer, more technical rides, consider the Easy Trailhead – Three Ramps Trail loop from Dundas West, which spans 51.2 km with varied and technical sections.
While many of Toronto's urban mountain bike trails can be technical, the region offers options for families. The Humber River Trail provides a pathway through wetlands and gardens, which can be suitable for less technical family rides. For dedicated family-friendly mountain biking, consider a short drive to conservation parks like Albion Hills, which offers over 50 kilometers of trails for all ages and skill levels.
Toronto's trails often weave through its extensive ravine system, offering lush green retreats within the urban landscape. You might encounter natural features like the Little Rouge Creek in Rouge National Urban Park. For urban landmarks, some routes might offer glimpses of the CN Tower or pass near the Humber Bay Arch Bridge. The Kay Gardner Beltline Trail is also a notable highlight that some routes incorporate.
The mountain biking experience in Toronto is highly rated by the komoot community, with an average score of 4.6 stars from over 30 reviews. Riders often praise the accessibility of challenging singletrack within the city's extensive ravine system, allowing for engaging rides without leaving the urban area. The variety of terrain, from technical sections to longer endurance rides, is also frequently highlighted.
Yes, many mountain bike trails in Toronto are designed as loops, providing a convenient way to start and end your ride at the same point. Examples include the Three Ramps Trail – Easy Trailhead loop from Sherbourne (23.4 km) and the Beltline Trail – Easy Trailhead loop from Eglinton West (31.7 km).
Toronto's urban ravine system trails are often accessible within the city, making public transport a viable option for reaching trailheads. Many parts of the Don Valley and Humber Valley trail systems can be reached via TTC (Toronto Transit Commission) services, allowing you to connect to the extensive networks without needing a car.
The spring, summer, and fall months generally offer the best conditions for mountain biking in Toronto, with pleasant temperatures and dry trails. The extensive ravine system provides shade during warmer months. Some areas also offer opportunities for winter fat biking, especially in nearby conservation areas, extending the riding season.
While popular urban trails can see significant traffic, exploring the larger conservation areas a short drive from Toronto can offer a less crowded experience. Durham Forest, Albion Hills Conservation Park, and Kelso Conservation Area provide extensive trail systems that can disperse riders, offering more solitude, especially on weekdays.
Yes, the Scarborough Bluffs offer dramatic white cliffs along the Lake Ontario shoreline with breathtaking views, providing hiking and biking opportunities. Additionally, the Toronto Islands, a short ferry ride from downtown, are car-free and offer paths with stunning views of the city skyline and Lake Ontario.


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