4.7
(1475)
11,694
riders
02:21
29.8km
110m
Mountain biking
Embark on a moderate mountain biking journey along the Fantasy Island Mountain Bike Loop, a 18.5-mile (29.8 km) route that guides you through a classic Sonoran Desert landscape. You will experience a gentle 355 feet (108 metres) of elevation gain, typically completing the ride in about 2 hours and 20…
Last updated: April 23, 2026
Tips
Includes a segment in which cycling is not permitted
After 8.46 km for 413 m
Waypoints
Start point
Parking
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17.9 km
Highlight • MTB Park
Tip by
19.7 km
Highlight • Other
Translated by Google •
Tip by
21.3 km
Highlight • Viewpoint
Tip by
29.8 km
End point
Way Types & Surfaces
Way Types
25.7 km
3.33 km
368 m
251 m
< 100 m
< 100 m
Surfaces
21.2 km
5.31 km
1.87 km
977 m
205 m
196 m
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Elevation
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Weather
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Monday 18 May
31°C
16°C
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This route was planned by komoot.
The Fantasy Island Mountain Bike Park is conveniently located in Tucson. There is free parking available at the trailhead, making it easily accessible for riders.
Entry to Fantasy Island Mountain Bike Park is free. However, technically, a State Trust Land permit is required to ride on these trails. It's advisable to check current regulations before your visit.
The provided information does not explicitly state whether dogs are allowed on the Fantasy Island Mountain Bike Loop. It's best to check local regulations or park signage regarding pets before bringing your dog.
The best time to ride the Fantasy Island Mountain Bike Loop is typically in late winter and early spring. During this period, you can enjoy pleasant weather and potentially see wildflowers in bloom across the desert landscape.
Yes, the park caters to a broad range of skill levels. The southern end of the park, particularly the 'Bunny Trail,' is flatter and considered very easy and kid-friendly, making it an excellent starting point for true beginners. The park is generally recognized as a great venue for developing mountain biking skills.
The terrain is predominantly singletrack, featuring winding paths, rolling hills, and some washes. While much of it is flat and fast, you will encounter short climbs and some areas with deep sand. The northern loops, like 'Burro,' can be more challenging with rocky wash sections and an 'over & under' feature.
Beyond the natural desert beauty, Fantasy Island is known for its eccentric 'found bike art' or 'garbifacts' scattered along the trails. You might encounter whimsical items like witches in trees, tombstones, SpongeBob figures, and a 'Bike Windmill.' There's also a cowbell at the start of the Burro loop to ring. You can also enjoy a View of Mount Lemmon from Fantasy Island.
The park features an extensive loop system. The main 'Lone Cactus' loop serves as a hub for numerous side loops, allowing riders to customize their mileage. All trails are designated as one-way and are ridden counter-clockwise to ensure a smooth flow of traffic.
Yes, the trails at Fantasy Island Mountain Bike Park are open for night riding, which is a popular activity among local riders.
The main Fantasy Island Mountain Bike Loop typically takes around 2 hours and 20 minutes to complete, depending on your pace and how many side loops you explore.
Yes, the route also passes through sections of The Loop, Lone Cactus Loop, Burro Pit Loop, and the Harrison Greenway Path, offering connections to other parts of the trail network.