01:24
5.40km
40m
Hiking
Embark on an easy hike along the Sinclair Wash Trail, a 3.4-mile (5.4 km) route that offers a gentle escape into nature. You will gain 133 feet (41 metres) in elevation, taking about 1 hour and 23 minutes to complete. The path transitions from the edge of Flagstaff into a…
Last updated: April 23, 2026
Waypoints
Start point
Parking
Get Directions
1.29 km
Church of the Ressurection
Place Of Worship
4.06 km
Tuthill Tank
Lake
5.40 km
End point
Parking
Way Types & Surfaces
Way Types
5.18 km
115 m
112 m
Surfaces
4.60 km
322 m
276 m
104 m
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Elevation
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Weather
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Today
Tuesday 25 August
28°C
9°C
40 %
Additional weather tips
Max wind speed: 9.0 km/h
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This route was planned by komoot.
The Sinclair Wash Trail is easily accessible and starts near Fort Tuthill Park in Flagstaff. Parking is generally available in designated areas around the trailhead, making it convenient to begin your hike.
Yes, the trail is dog-friendly! However, due to its multi-use nature with mixed traffic, including cyclists, dogs are required to be on a leash at all times to ensure safety for everyone on the path.
The best months to visit the Sinclair Wash Trail are from April through October. During this period, you can expect pleasant weather, and in spring and summer, the trail is often adorned with beautiful wildflowers.
No, there are no specific permits or entrance fees required to access the Sinclair Wash Trail. It is part of Flagstaff's extensive Urban Trails System (FUTS), which is generally free and open to the public.
The trail features a mostly flat dirt surface, with some sections made of crushed stone. While largely easy, some parts, particularly on the north end near University Drive, can have steeper grades with loose gravel. It is generally well-maintained and wide.
The full out-and-back length of the trail is approximately 9.8 km (about 6 miles), which typically takes between 1 hour and 53 minutes to 2 hours and 3 minutes to complete. The specific komoot tour for this page covers a shorter 5.4 km section, taking around 1 hour and 24 minutes.
The Sinclair Wash Trail is primarily an out-and-back route. However, its connection to the broader Flagstaff Urban Trails System allows for various loop possibilities if you combine it with other paths.
You can expect a diverse landscape, transitioning from the edge of Flagstaff into a peaceful ponderosa pine forest. It follows the wash, offering a 'river feel' with snow runoff at certain times. Views of snowcapped Humphreys Peak may be visible, and you might spot wildlife such as mule deer. Portions parallel the Rio de Flag through a verdant, limestone-walled canyon.
Yes, the trail includes a unique labyrinth, which is a notable feature. It's also an integral part of Flagstaff's Urban Trails System and offers a convenient dose of nature without venturing far from the city.
Yes, it is a key part of the Flagstaff Urban Trails System (FUTS) and connects to several other paths. Notably, it intersects with sections of the Arizona Trail, the Flagstaff Sedona MTB Trail, and the Ponderosa Trail.
Yes, the Sinclair Wash Trail is generally considered easy and is suitable for beginners. Its mostly flat and wide path makes it accessible for a relaxed hike, though some sections with loose gravel might require a bit more attention.
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