Unit 11
Rolling canyonlands and river breaks spanning the Clearwater and Salmon watershed divide with moderate timber.
Hunter's Brief
Unit 11 covers a sprawling network of rolling ridges and deep canyon country where the Clearwater and Salmon Rivers cut through northern Idaho. Elevations range from river-bottom valleys around 700 feet to forested ridges approaching 5,700 feet. Road access is extensive with over 1,300 miles of roads connecting populated areas like Cottonwood and Lewiston, though terrain complexity keeps much country from feeling crowded. Limited water sources away from the major rivers and creeks require planning. Elk country throughout, with habitat shifting from open benchlands to timbered slopes as elevation increases.
- Compact: under 200 sq mi
- Moderate: 200 - 800 sq mi
- Vast: over 800 sq mi
- Few: under 25%
- Some: 25 - 60%
- Most: over 60%
- Limited: under 0.7 mi/mi² (backcountry)
- Fair: 0.7 - 1.5 mi/mi²
- Connected: over 1.5 mi/mi² (well-roaded)
- Flat: under 20% mountains
- Rolling: 20 - 55%
- Steep: over 55%
- Sparse: under 20%
- Moderate: 20 - 50%
- Dense: over 50%
- Limited: under 0.3% area
- Moderate: 0.3 - 2% area
- Abundant: over 2% area
Terrain Deep Dive
Landmarks & Navigation
Major river bends and rapids provide unmistakable navigation anchors—Captain John Rapids, Cougar Rapids, and Cochran Rapids mark significant points along the main waterways. Ridge systems including Craig Mountain, Wapshilla Ridge, and Fort Simons Ridge offer glassing vantage points across drainages. Named benches like Big Bench and meadows including Icicle Flat and Benton Meadows break up forested terrain and concentrate hunting activity.
Drainages like Graves Creek and Telcher Creek serve as reliable travel corridors and orientation landmarks. Hidden Lake, Blue Lake, and Lapwai Lake provide visual reference points for navigation across the moderate-complexity terrain.
Elevation & Habitat
Terrain drops dramatically from forested ridge systems above 5,700 feet to river bottoms near 700 feet, creating distinct habitat zones within short distances. Lower elevations feature open grasslands, sagebrush benches, and scattered ponderosa scattered across rolling country. Mid-elevations transition to moderate timber interspersed with meadows and open parks.
Higher ridgeline country above 5,000 feet becomes increasingly forested with denser stands mixed with rocky outcrops. This elevation diversity creates seasonal movement corridors for elk, with animals shifting between open early-season country and timbered refuges as conditions change.
Access & Pressure
Over 1,300 miles of roads provides excellent connectivity, making Unit 11 one of the more accessible canyon systems in northern Idaho. U.S. 95 runs north-south, with Graves Creek Road and Bathtub Springs Road (Forest Service Road 201) offering primary spurs into hunting country. Towns like Cottonwood on the eastern edge and Lewiston to the west create easy staging points, which concentrates hunting pressure along the main river valleys and ridge approaches.
More remote drainages and higher-elevation benches see lighter use despite road access. The rolling complexity of the terrain spreads pressure across many drainage systems rather than concentrating it on single corridors.
Boundaries & Context
Unit 11 encompasses portions of Nez Perce, Lewis, and Idaho Counties, bounded by major river systems that define the landscape. The Clearwater River forms much of the western boundary, while the Salmon and Snake Rivers mark portions of the south and east. U.S. 95 bisects the unit north to south, providing the main transportation corridor.
The unit encompasses classic canyon country where steep drainages funnel into major rivers, with ridgelines and benches separating the waterways. Towns like Cottonwood and Lewiston on the fringes provide staging points, and historical landmarks including old forts and ferry crossings mark significant geographic features.
Water & Drainages
The Clearwater River, Salmon River, and Snake River form the unit's major water arteries, but water away from these main systems becomes limited and seasonal. Smaller creeks including Graves Creek, Telcher Creek, and Rock Creek run perennially but dwindle through summer. Scattered springs like Mud Springs, Roberts Spring, and Howerton Spring provide emergency water sources but aren't reliable for sustained camps.
The Clearwater and Salmon watersheds create the unit's primary drainage structure, with ridges between them serving as elk movement corridors. Early and late-season hunting may require careful water planning away from the main rivers.
Hunting Strategy
Unit 11 is primary elk country with habitat distributed across multiple elevation bands and drainage systems. Lower-elevation benches and grasslands provide early-season glassing opportunities where scattered timber offers security. Mid-elevation drainages like Graves Creek and Telcher Creek concentrate elk migration routes between open and timbered country.
Higher ridges above 5,000 feet offer refuges during peak pressure and hunting seasons. Water-source hunting near springs and creek bottoms works when temperatures push elk to reliable moisture. The unit's road network allows mobile hunting and canyon-hopping, but steep terrain between ridgelines limits how much country a single hunter can efficiently cover.
Seasonal timing—early season for open country, mid-season for transition zones, late season for timber—dictates successful approach patterns.