Miller Canyon Trail #106
Miller Canyon Trail #106
4.5
(6251)
12,618
hikers
04:30
11.4km
870m
Hiking
Hike the Miller Canyon Trail #106, a 7.1-mile route in Coronado National Forest, offering diverse "sky island" scenery and historical sites.
Last updated: February 26, 2026
Tips
Your route passes through protected areas
Please check local regulations for:
Miller Peak Wilderness
Coronado National Forest
Waypoints
Start point
Parking
Get Directions
1.11 km
Highlight (Segment) • Trail
Tip by
5.64 km
Highlight • Structure
Tip by
11.4 km
End point
Parking
Way Types & Surfaces
Way Types
11.4 km
< 100 m
Surfaces
10.9 km
480 m
< 100 m
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Elevation
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Weather
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Today
Wednesday 8 July
34°C
19°C
29 %
Additional weather tips
Max wind speed: 12.0 km/h
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This route was planned by komoot.
The trail begins in Miller Canyon, near Beatty's Guest Ranch. There is a designated trailhead with parking available. You can find detailed directions to the trailhead on komoot.
Yes, dogs are generally allowed on the trail. However, it's always best to check the latest regulations for the Coronado National Forest regarding leash requirements and pet waste, as rules can change. Always practice Leave No Trace principles when hiking with your dog.
The trail offers different experiences throughout the year. For vibrant fall colors, mid to late October is ideal, as the bigtooth maples along the streambed display stunning orange, red, and yellow foliage. Spring and fall generally offer more moderate temperatures for hiking.
The Miller Canyon Trail #106 is located within the Coronado National Forest. Generally, day-use permits are not required for hiking in this area, nor are there entrance fees for accessing the trailhead. However, it's always a good idea to check the official USDA Forest Service website for any current alerts, restrictions, or specific permit requirements, especially if you plan to camp or engage in other activities.
This trail is a prime example of a 'sky island' ecosystem, transitioning from desert to pine forests as you ascend. It also boasts significant historical elements, following an old mining road and passing by the remains of the townsite of Palmerlee and old mining digs. You can even spot lengths of 19th-century carbon steel pipes used to transport water to Tombstone.
The trail offers a diverse landscape. Lower down, you'll find a beautiful riparian area with large sycamore and Douglas fir trees shading Miller Creek, which you'll cross multiple times. As you gain elevation, the scenery shifts through areas affected by a 1977 forest fire, offering views of the San Pedro Valley, eventually leading to savannas and pine forests. From higher points, you'll get panoramic vistas of Sierra Vista.
Absolutely! Beyond the general historical context of old mining operations, you'll pass by the remains of the townsite of Palmerlee. A specific natural highlight is Bathtub Spring, and the trail itself is known as Miller Canyon Trail. The changing ecosystems as you ascend are a highlight in themselves.
Yes, the Miller Canyon Trail #106 is a key access point to other trails. It intersects with the Crest Trail #103, which can lead you towards Miller Peak. Other trails that share sections with this route include the Sky Islands Traverse and the Arizona Trail.
Given its 'more difficult' rating and significant elevation gain, you should bring plenty of water, sturdy hiking boots, sun protection, and layers of clothing. Snacks, a map, and a first-aid kit are also highly recommended. Be prepared for varying temperatures and conditions as you ascend through different ecological zones.
The Miller Canyon Trail #106 is primarily an out-and-back trail if you're aiming for Miller Peak via its intersection with the Crest Trail #103. While it connects to other trails, a simple loop directly back to the trailhead is not a standard or easily navigable option for the full length of the trail.
This trail is rated as 'more difficult' due to a significant elevation gain of 2,785 feet over its length. Hikers should be prepared for an average grade of 15% and sections with a maximum grade of 62%. It's a demanding hike that requires good physical condition.
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