The best road cycling routes in Inyo County

Prepare for a challenging road cycling experience on the Whitney Portal route, a difficult 24.2 miles (38.9 km) climb that takes about 2 hours and 53 minutes. As you ascend, you will gain 4739 feet (1444 metres) of elevation, passing through the dramatic Eastern Sierra Nevada Mountains. The route offers expansive views of the Owens Valley below, and you will cycle past the unique rock formations of the Alabama Hills. Reaching Whitney Portal itself rewards you with a unique perspective of Mount Whitney Summit, the highest peak in the contiguous United States.

When planning your visit, be aware that the road to Whitney Portal can be closed to cars in April or May due to snowpack, though it might still be accessible to bikes during these times. Always check weather and road conditions before you plan your ride, especially outside of the summer months. At Whitney Portal, you will find campgrounds, parking lots, a store, and a restaurant, providing amenities at the end of your climb.

This route is considered one of the toughest climbs in the USA, set within the stunning Inyo National Forest. The journey through the Eastern Sierra Nevada Mountains is notable for its dramatic scenery and the iconic Alabama Hills, a famous filming location you will pass along the way. The ultimate reward is the unique vantage point of Mount Whitney Summit, making this a truly memorable road cycling adventure.

Prepare for a demanding road cycling adventure on the Horseshoe Meadows route, a difficult climb spanning 43.9 miles (70.6 km). As you pedal, you will gain an impressive 6804 feet (2074 metres) in elevation, a significant challenge that typically takes around 4 hours and 55 minutes to complete. The scenery transforms dramatically from the distinctive rock formations of the Alabama Hills near Lone Pine to beautiful pine forests as you ascend, offering unparalleled vistas of the Owens Valley and the Eastern Sierra Nevada. You will encounter monstrous hairpins carved into the mountainside, providing a memorable visual experience.

When planning your ride, be aware that this extremely difficult climb presents several challenges. The lower elevations can be brutally hot with very little shade, so an early start is advisable. As you climb higher, the high altitude will make progress feel slower, and you should be prepared for strong crosswinds. Also, keep an eye out for expansion cracks on the paved road, especially during your descent, to ensure a safe ride.

This route is particularly notable for its dramatic elevation profile and the transition from high desert to alpine forest, making it a classic Eastern Sierra road cycling experience. The journey offers distant views of Mount Whitney, adding to the grandeur of the landscape. It's a popular choice for experienced road cyclists seeking a substantial physical test and stunning natural beauty in the Inyo National Forest.

Prepare for a difficult road cycling challenge on Onion Valley Road, a route known for its relentless gradients and rewarding vistas. This demanding climb covers 26.2 miles (42.1 km) and gains 5232 feet (1595 metres) of elevation, typically taking around 3 hours and 2 minutes to complete. As you ascend, you will experience constantly changing views of the Owens Valley and the dramatic Eastern Sierra Nevada Mountains, with numerous switchbacks offering expansive vistas. Higher up, you might even spot distant peaks like Mount Whitney, making the effort worthwhile.

Before you head out, remember that the road is typically open from May to November, but this depends heavily on snow conditions, so always check local reports. There are no provisions available along the route, so you will need to carry all your water and snacks for the entire ride. Be aware that summer temperatures in the lower sections can exceed 100°F, and crosswinds can be strong on the descent, so plan your timing carefully.

This route is notable for how the varied elevation brings distinct changes in vegetation and temperature, making each section of the climb unique. It offers a true test of endurance for racebike enthusiasts while providing an immersive experience in the rugged beauty of the Inyo National Forest. The dramatic landscape and the sense of accomplishment make this a memorable ride for those seeking a significant challenge.

The Lake Sabrina road cycling route is a demanding yet incredibly scenic ride that takes you from the high desert near Bishop into the heart of the Eastern Sierra. You'll climb through Bishop Creek Canyon, watching the landscape transform from sagebrush to dense alpine forests, with towering granite peaks always in view. The journey culminates at the beautiful Lake Sabrina, a high-altitude gem with distinctive rounded stone islands, offering a truly memorable experience for those who love a challenge.

This difficult 39.2-mile (63.1 km) out-and-back route involves a substantial 5037 feet (1535 metres) of elevation gain, typically taking around 3 hours and 43 minutes. The road surface is generally excellent, though the final half-mile to Lake Sabrina can be narrower. This ride is best enjoyed from late spring to fall, as heavy snowfall closes the road in winter, so plan your visit accordingly. Be prepared for cooler temperatures and reduced oxygen levels at the lake's elevation of over 9,000 feet (2,782 meters).

Considered one of the top 100 road bike climbs in the United States, the Lake Sabrina route is a significant accomplishment for any cyclist. It offers a unique blend of natural beauty and physical exertion, making it a standout among Lake Sabrina scenic bike rides. The area is particularly stunning in autumn when the foliage turns vibrant colors, adding another layer to this already spectacular Eastern Sierra adventure.

The Millpond to Paradise route offers a rewarding road cycling experience through Inyo County, California, connecting two distinct areas with scenic beauty. While the "Mill Pond" sections might hint at varied terrain, the "Paradise" portions typically feature well-maintained paved roads, allowing for smooth riding. You'll pass through open landscapes and enjoy expansive views, particularly as you approach the Round Valley highlight, making for a pleasant journey that balances effort with visual payoff.

This moderate 27.9-mile (45.0 km) road cycling route, with its 1078 feet (328 metres) of elevation gain, is a great option for a focused ride lasting around 1 hour and 53 minutes. Parking is generally available near the Millpond starting point, making access straightforward. For the best experience, consider riding in the cooler parts of the day, especially during summer, and always ensure you have enough water for the duration of your trip.

This route is an excellent choice for those looking for Millpond to Paradise road cycling routes that offer a good workout without being overly strenuous. It provides a taste of the diverse Californian landscape, from valley floors to elevated viewpoints. The journey to Paradise itself is often associated with beautiful scenery and challenging climbs, making this route a condensed version of that experience, perfect for a morning or afternoon outing.

The South Lake — Bishop road cycling route is a monumental climb through the High Sierra, taking you from the Owens Valley's high desert into alpine forests and past stunning jagged peaks. As you ascend, you'll witness vibrant aspens, particularly striking in the fall, and eventually reach the pristine South Lake, surrounded by mountains like Hurd Peak and Mount Goode. This difficult 45.1-mile (72.6 km) ride, with its 5729 feet (1746 metres) of elevation gain, is a true test of endurance, offering a profound sense of accomplishment.

Planning your ride requires preparation for a sustained effort; the 4 hours and 28 minutes estimated duration is for a strong pace. The route includes sections of Highway 168 with fast traffic and a demanding final mile on South Lake Road. Be aware of the high altitude, which can affect performance, and ensure your brakes are in top condition for the long, fast descent. Fall is an ideal time to visit for cooler temperatures and spectacular foliage.

This route is renowned as one of the most difficult road cycling climbs in the United States, often listed among the top challenges in the country. It's a significant test for advanced cyclists, sharing its starting point with other challenging Eastern Sierra climbs. The recent road improvements on South Lake Road have enhanced the riding experience, making this a bucket-list ride for those seeking a major physical and scenic adventure.

This difficult 47.1-mile road cycling route to Schulman Grove Visitor Center offers extreme elevation gain and ancient Bristlecone Pines.

The Warm Springs loop offers a delightful 16.2-mile (26.0 km) road cycling route near Bishop, providing an easy ride with stunning vistas. You'll pedal through expansive farmlands and open high desert, all while enjoying panoramic views of the majestic Eastern Sierra and White Mountains. With only 262 feet (80 metres) of elevation gain, this route is perfect for a relaxed spin, taking around 1 hour and 12 minutes to complete.

This popular bike path is accessible year-round, making it an ideal choice for warmer winter days when higher elevation routes are often snow-covered. The low traffic on Warm Springs Road ensures a peaceful experience, allowing you to soak in the scenery without interruption. It's a great option for cyclists of all fitness levels looking for an easy, high-reward ride.

Beyond the stunning viewpoints, the Warm Springs area is characterized by its clean air and wide-open spaces, offering a unique perspective on the region's diverse geology and agricultural heritage. This route highlights the distinct character of the Bishop area, providing a tranquil escape and a different way to experience the Eastern Sierra foothills.

The Pleasant Valley Dam loop — Gravel offers a moderate road cycling experience near Bishop, California. You will cover 17.3 miles (27.9 km) with an elevation gain of 875 feet (267 metres), typically completed in about 1 hour and 35 minutes. Expect to ride along quiet country lanes and a car-free section beside the Pleasant Valley Reservoir, where the deep water carves its way into the Owens Gorge canyon. The route provides expansive views of the White Mountains and the Eastern Sierra, particularly vibrant with wildflowers and active birdlife during spring.

When planning your visit, note that the road beyond a specific gate past Pleasant Valley Campground is closed to vehicles, making it ideal for cycling. While the route is generally moderate, be aware that some segments with higher elevation gain might be unpaved and present a greater challenge. The car-free section along the reservoir is shared with fishermen and walkers, so please be mindful of others you encounter. This trail is a great option for a morning or afternoon ride.

This route stands out for its unique blend of serene country riding and dramatic natural scenery. You will witness the impressive Owens Gorge canyon, with its walls rising several hundred feet above the lake, a testament to the region's geology. The area is known for its abundant birdlife and wildflowers, especially in the spring, adding a rich ecological dimension to your ride. It's a perfect way to explore the natural beauty of the Eastern Sierra.