Hiking California's Northern Sierra High Route The Northern Sierra High Route is a 55-mile (89 km) hike through some of the most breathtaking landscapes in California.

Hiking California's Northern Sierra High Route

The Northern Sierra High Route is a 55-mile (89 km) hike through some of the most breathtaking landscapes in California. This backpacking trip takes you through alpine meadows, towering peaks, and vast wilderness areas, offering unparalleled views of the Sierra Nevada mountain range.

Preparation and Planning

Before embarking on this adventure, it's essential to prepare yourself physically and mentally for the challenge ahead. The Northern Sierra High Route is considered a strenuous hike, with elevations reaching up to 11,000 feet (3,353 meters) above sea level. Make sure you have sufficient experience with multi-day backpacking trips and are comfortable navigating through remote areas.

Itinerary

The Northern Sierra High Route is typically completed over 7-10 days, depending on your pace and itinerary. The route begins at the Green River Trailhead in Yosemite National Park and ends at Lake Thomas Edison, near Mount Lyell. Along the way, you'll pass through various terrain types, including alpine meadows, forests, and rocky peaks.

• Day 1: Begin at the Green River Trailhead and hike to Glen Aulin High Sierra Camp (4 miles/6.4 km)
• Day 2-3: Continue north through the John Muir Wilderness, passing through scenic alpine meadows and forests
• Day 4-5: Cross the John Muir Pass and descend into the Lyell Fork drainage
• Day 6-7: Hike to Lake Thomas Edison and explore the surrounding area

Best Times to Visit

The best time to hike the Northern Sierra High Route is from July to September, when the weather is warm and clear. However, be prepared for unpredictable mountain weather and potential snowstorms during this period.

Practical Tips

• Permits: Obtain a wilderness permit at the Yosemite National Park Visitor Center or online through recreation.gov
• Gear: Bring a backpack with comfortable hiking boots, layers of clothing, and essential gear (e.g., water filter, first aid kit)
• Navigation: Use a topographic map and compass to navigate the route, as cell phone coverage is limited
• Safety: Be aware of potential hazards such as lightning storms, snowstorms, and wildlife encounters

What to Expect

The Northern Sierra High Route offers breathtaking views of towering peaks, alpine lakes, and vast wilderness areas. You'll have opportunities to see wildlife, including marmots, pika, and bears. Be prepared for unpredictable weather and potential delays due to inclement conditions.