The best road cycling routes in Alpine County

By Fede from komoot

Updated May 28, 2026

If you’ve ever tried to plan road cycling in Alpine County, you know how quickly the options can feel overwhelming. With so many incredible roads and passes, it’s tough to tell which routes are genuinely worth your precious time and effort, and which are just filler. That’s where we come in. Our komoot community has ridden, mapped, and reviewed these routes, so we’ve done the legwork to bring you a curated shortlist of the very best, saving you the guesswork.

Road cycling in Alpine County is all about dramatic mountain passes, high alpine lakes, and the rugged beauty of the Sierra Nevada. Expect challenging climbs and rewarding descents through varied terrain, from river valleys to expansive views. While you’ll find a few easier options, this region truly shines for those who love a good climb, with most routes leaning towards moderate or difficult. The best time to ride here is typically late spring through autumn, as many high passes are closed by snow in winter.

If you only do one ride, make it the Monitor Pass Climb loop from Markleeville Guard Station. This difficult 61.9 miles (99.6 km) route offers expansive views and a truly iconic Sierra Nevada experience. For another challenging, but equally rewarding day, the Ebbets Pass – Ebbetts Pass loop from Turtle Rock Park Community Center is a fantastic choice at 41.2 miles (66.4 km), taking you over one of California's most scenic byways. With more than 500 road cyclists having explored Alpine County with komoot, you’re in good company – so clip in and start exploring!

If you only do 3 of these routes

Compare these routes at a glance

Trail	Distance	Elevation	Difficulty
Monitor Pass Climb loop from Markleeville Guard Station	99.6 km	2,360 m	Hard
Stateline-South Lake Tahoe loop from Alpine Village	86.8 km	1,470 m	Hard
Ebbets Pass – Ebbetts Pass loop from Turtle Rock Park Community Center	66.4 km	1,290 m	Hard
Curtz Lake loop from Curtz Lake Trailhead	54.3 km	1,220 m	Hard
Ebbets Pass – Ebbetts Pass loop from Bear Valley	58.4 km	1,410 m	Hard

Trail

Distance

Elevation

Difficulty

Monitor Pass Climb loop from Markleeville Guard Station

99.6 km

2,360 m

Hard

Stateline-South Lake Tahoe loop from Alpine Village

86.8 km

1,470 m

Hard

Ebbets Pass – Ebbetts Pass loop from Turtle Rock Park Community Center

66.4 km

1,290 m

Hard

Curtz Lake loop from Curtz Lake Trailhead

54.3 km

1,220 m

Hard

Ebbets Pass – Ebbetts Pass loop from Bear Valley

58.4 km

1,410 m

Hard

1. Monitor Pass Climb loop from Markleeville Guard Station

99.6km

05:43

2,360m

The Monitor Pass Climb loop from Markleeville Guard Station is a truly epic road cycling adventure, renowned for its demanding climbs and breathtaking Sierra Nevada scenery. As you ascend, the landscape transforms from arid sagebrush valleys to lush pine and aspen groves, offering expansive views of the valley below and sweeping High Sierra vistas towards the Mokelumne Peaks and Carson-Iceberg Wilderness. This difficult 61.9-mile (99.6 km) loop, with its 7758 feet (2365 metres) of elevation gain, takes approximately 5 hours and 42 minutes, making it a serious test for advanced road cyclists.

Planning your ride requires attention to detail. The pass is usually closed by snow from December to May, so aim for summer or early autumn. Be ready for significant temperature changes as you gain elevation, and carry all necessary supplies, as services are scarce on the climbs. While the east side offers a bike lane, the west side is a two-lane highway without a shoulder, though traffic is generally light. Parking is available at the Markleeville Guard Station.

This route is a segment of the infamous "Death Ride: Tour of the California Alps," cementing its reputation as one of California's most challenging bike climbs. Beyond the athletic feat, you're cycling a historic path once used by Native Americans and frontiersmen, passing by a rushing High Sierra trout stream and Heenan Lake. The autumn colors in the aspen groves, especially east of the summit, are particularly vibrant, adding another layer of beauty to this advanced road cycling route.

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2. Stateline-South Lake Tahoe loop from Alpine Village

86.8km

04:25

1,470m

Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.

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3. Ebbets Pass – Ebbetts Pass loop from Turtle Rock Park Community Center

66.4km

03:34

1,290m

The Ebbets Pass – Ebbetts Pass loop from Turtle Rock Park Community Center offers a demanding road cycling experience through the stunning Sierra Nevada. As you climb, the landscape shifts from river valleys to high-alpine vistas, with rugged peaks like Silver Peak dominating the horizon. Expect sustained, steep ascents on a narrow road, rewarding you with panoramic views and a true sense of accomplishment.

This difficult 41.3-mile (66.4 km) route involves a significant 4235 feet (1291 metres) of elevation gain, typically completed in about 3 hours and 33 minutes. The pass is usually closed from November to May, so plan your visit for the open season, and be prepared for rapidly changing weather conditions. Parking is available at the Turtle Rock Park Community Center, but remember that provisions are scarce in this remote area.

This route is a key segment of the annual "Death Ride: Tour of the California Alps," highlighting its reputation as a serious challenge for advanced cyclists. Traveling along a National Scenic Byway, the trail offers not just a physical test but also a journey through a historically significant and wild part of California, with landmarks like Kinney Reservoir providing a welcome break from the climb.

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4. Curtz Lake loop from Curtz Lake Trailhead

54.3km

03:09

1,220m

The Curtz Lake loop from the Curtz Lake Trailhead offers a challenging road cycling experience through the scenic Sierra Nevada. You'll cycle past the tranquil Curtz Lake on Airport Road, enjoying picturesque reflections and distant views of Raymond Peak and Hawkins Peak. This route is a true test of endurance, featuring significant elevation changes and diverse terrain that keeps the ride engaging from start to finish.

This difficult 33.7-mile (54.3 km) road cycling route includes 3988 feet (1216 metres) of elevation gain, typically requiring about 3 hours and 9 minutes to complete. The trailhead offers parking, and the region's low-traffic roads are a major draw for cyclists. While mild winters can allow for year-round riding, always check current conditions, especially for any unpaved sections.

Located in Alpine County, California, this loop is part of a broader network of highly-rated road cycling routes. The area is renowned for its challenging terrain, including iconic mountain passes, and its unspoiled natural environment. This blend of strenuous climbs and beautiful natural settings makes the Curtz Lake loop a notable option for advanced road cyclists seeking a rewarding adventure.

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5. Ebbets Pass – Ebbetts Pass loop from Bear Valley

58.4km

03:28

1,410m

The Ebbets Pass – Ebbetts Pass loop from Bear Valley is a demanding road cycling route that plunges you into the heart of the high Sierra. You'll navigate a difficult 36.3-mile (58.4 km) journey with a significant 4620 feet (1408 metres) of elevation gain, typically completed in about 3 hours and 27 minutes. The scenery unfolds from granite outcrops and ancient volcanic peaks to deep river canyons and glacially carved valleys, with spectacular views of the Mokelumne Wilderness and the welcome sight of Kinney Lake near the summit. This ride is for experienced cyclists who thrive on challenging terrain and majestic alpine vistas.

Starting from Bear Valley, a popular hub for outdoor adventures, you'll find parking available. Be aware that the weather in the Sierra Nevada can shift dramatically, bringing anything from intense heat to snow, sometimes within the same day, so prepare for varied conditions. The best time to experience the full visual splendor of this route is in the fall when the foliage transforms into vibrant colors. The narrow roads and steep, blind hairpin turns, especially on the eastern approach, require focused attention and confident bike handling.

This route is part of a National Scenic Byway, celebrated as a

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6. Roadbike loop from Alpine Village

18.5km

00:58

210m

The Roadbike loop from Alpine Village offers a refreshing, easy road cycling experience, perfect for a quick outing. You'll find smooth pavement and gentle inclines, making it a comfortable ride for cyclists of all levels. While specific scenic highlights for this particular route are not detailed, the general character of an "Alpine" road loop suggests pleasant views and a tranquil atmosphere.

This 11.5-mile (18.5 km) loop, with a modest 692 feet (211 metres) of elevation gain, can be completed in approximately 57 minutes. It's an excellent option for a relaxed morning spin or an afternoon ride when you're short on time. As parking details for the Alpine Village trailhead are not specified, it's wise to arrive early, especially during peak times, to ensure a convenient start.

This route is rated easy, making it a great choice for those new to road cycling or anyone looking for a less demanding ride. It provides a taste of road cycling in an Alpine setting without the challenging climbs found on more strenuous routes like the Alpine Loop Scenic Drive in Utah or the Alpine Road Loop in Portola Valley, California. It's a solid option for a casual ride in the Alpine County area.

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7. Roadbike loop from Paynesville

19.1km

00:58

220m

Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.

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8. Monitor Pass loop from Centerville Flat Campground

44.7km

02:33

1,040m

1,050m

The Monitor Pass loop from Centerville Flat Campground offers a demanding road cycling experience through the stunning California Alps. You'll climb through diverse landscapes, from the high desert's sagebrush valleys on the eastern side to the alpine forests and aspen groves of the western slopes, with breathtaking views from the 8,314-foot (2,534 meters) pass. This difficult 27.8-mile (44.7 km) route involves 3426 feet (1044 metres) of elevation gain, taking around 2 hours and 32 minutes, making it ideal for strong, experienced riders seeking a significant challenge.

To access the route, start from Centerville Flat Campground, located near Markleeville at the junction of CA Highway 4 and Wolf Creek Road. Be prepared for a self-supported ride, as there are no amenities directly on the pass; stock up on water and food in Markleeville before you set out. While Highway 4 can close in winter, the eastern approach via the Highway 89/4 junction often remains accessible. Traffic is usually light, though it picks up during summer and early fall due to cyclists training for the "Death Ride."

This iconic route is famously part of the "Death Ride: Tour de California Alps," an epic Sierra Nevada cycling event that draws thousands of participants each year. Beyond its athletic challenge, the pass holds historical significance, having been used by Native Americans, frontiersmen, and miners. The dramatic shift in scenery from desert-like to lush alpine, coupled with the continuous climb and descent on smooth pavement, makes this a truly memorable and rewarding ride for those ready to tackle one of California's most difficult bike climbs.

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9. Bear Valley Bear – Mosquito Lakes loop from Bear Valley

33.5km

01:43

580m

Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.

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10. Grover Hot Springs State Park – Curtz Lake loop from Curtz Lake Trailhead

53.0km

02:46

740m

The Grover Hot Springs State Park – Curtz Lake loop from Curtz Lake Trailhead offers a fantastic road cycling experience through the heart of the Sierra Nevada. You'll cycle past the serene Curtz Lake, reflecting the surrounding alpine meadows and open pine forests, with granite peaks over 10,000 feet providing a dramatic backdrop. This moderate 32.9-mile (53.0 km) route involves a substantial 2417 feet (737 metres) of elevation gain, making it a rewarding challenge for fit cyclists, typically completed in about 2 hours and 45 minutes.

When planning your ride, be aware that while this is a road cycling route, some segments may be unpaved and difficult for narrow road tires. Starting from the Curtz Lake Trailhead, it's wise to check local conditions and seasonal considerations, especially given Alpine County's challenging mountain environment. This ensures you're prepared for the varied terrain and any weather changes.

What truly sets this route apart is the opportunity to combine a demanding ride with relaxation at Grover Hot Springs State Park. After tackling the climbs and enjoying the scenic vistas, you can unwind in the natural mineral hot pools, fed by six hot springs. This unique amenity, nestled in a quiet valley with alpine views, makes the effort of the ride even more worthwhile.

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Frequently Asked Questions

How many road cycling routes are available in Alpine County?

Alpine County offers a diverse selection of road cycling routes, with a total of 15 routes documented on komoot. These include 3 easy, 4 moderate, and 8 difficult options, catering to various skill levels.

What kind of terrain can I expect on road cycling routes in Alpine County?

Road cycling in Alpine County is defined by its challenging mountain passes and high alpine lakes within the Sierra Nevada mountains. You'll encounter significant elevation gains on iconic passes like Carson Pass, Ebbetts Pass, and Monitor Pass, alongside scenic highways, river valleys, and picturesque lakes.

What is the best time of year for road cycling in Alpine County?

The best time for road cycling in Alpine County is typically during the summer months. This period offers the most favorable weather conditions for tackling the high mountain passes and enjoying the region's stunning alpine scenery, as many passes can be closed due to snow into early summer.

Are there road cycling routes suitable for beginners in Alpine County?

While Alpine County is known for its challenging terrain, there are options for beginners. For instance, the Roadbike loop from Alpine Village is an easy route, offering a gentler introduction to the area's beauty. Another easy option is the Roadbike loop from Carter Springs.

Where can I find challenging road cycling climbs in Alpine County?

Alpine County is renowned for its challenging climbs. The Monitor Pass Climb loop from Markleeville Guard Station is a difficult route featuring a significant ascent over Monitor Pass. Another iconic and challenging climb is found on the Ebbets Pass – Ebbetts Pass loop from Turtle Rock Park Tennis Courts, which tackles the demanding Ebbetts Pass.

Are there any loop road cycling routes in Alpine County?

Yes, many road cycling routes in Alpine County are designed as loops. Popular loop options include the Monitor Pass Climb loop from Markleeville Guard Station, the Stateline-South Lake Tahoe loop from Alpine Village, and the Ebbets Pass – Ebbetts Pass loop from Turtle Rock Park Tennis Courts.

What scenic views or landmarks can I expect along road cycling routes?

Road cycling routes in Alpine County offer breathtaking views of the Sierra Nevada mountains, high alpine lakes, and expansive wilderness areas. You'll encounter iconic mountain passes like Carson Pass and Ebbetts Pass, which provide panoramic vistas. Highlights such as PCT Trailhead, Carson Pass and Inspiration Point offer spectacular viewpoints.

Are there any hot springs near the road cycling routes?

Yes, Alpine County is home to hot springs. Grover Hot Springs State Park, located near Markleeville, offers developed hot pools amidst pine forests and meadows, providing a relaxing stop after a ride. Carson River Hot Springs also provides a more rustic experience.

Is parking available at trailheads for road cycling routes?

Parking is generally available at various starting points for road cycling routes in Alpine County. For example, routes like the Ebbets Pass – Ebbetts Pass loop can be started from locations like Turtle Rock Park Tennis Courts, which typically offer parking facilities.

What do other road cyclists enjoy most about road cycling in Alpine County?

The komoot community highly rates road cycling in Alpine County, with an average score of 5.0 stars from more than 7 reviews. Cyclists frequently praise the challenging mountain passes, the stunning high-alpine scenery, and the sense of solitude offered by the region's low population density and extensive wilderness.

Are there any family-friendly road cycling options in Alpine County?

While many routes are challenging, families looking for less strenuous rides might consider exploring sections of the region's quieter roads or designated paths. The easy routes mentioned, such as the Roadbike loop from Alpine Village, could be suitable for families with older children or those seeking a more relaxed experience.

Can I bring my dog on road cycling routes in Alpine County?

While dogs are generally welcome in many parts of Alpine County's public lands, specific regulations may apply to paved roads and state parks. It's always best to check local signage and park rules, especially in areas like Grover Hot Springs State Park, to ensure your dog is permitted on or alongside the cycling routes you choose.

The best road cycling routes in Alpine County

If you only do 3 of these routes

Compare these routes at a glance

1.

Monitor Pass Climb loop from Markleeville Guard Station

2.

Stateline-South Lake Tahoe loop from Alpine Village

3.

Ebbets Pass – Ebbetts Pass loop from Turtle Rock Park Community Center

4.

Curtz Lake loop from Curtz Lake Trailhead

5.

Ebbets Pass – Ebbetts Pass loop from Bear Valley

6.

Roadbike loop from Alpine Village

7.

Roadbike loop from Paynesville

8.

Monitor Pass loop from Centerville Flat Campground

9.

Bear Valley Bear – Mosquito Lakes loop from Bear Valley

10.

Grover Hot Springs State Park – Curtz Lake loop from Curtz Lake Trailhead

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Roadbike loop from Alpine Village	18.5 km	210 m	Easy
Roadbike loop from Paynesville	19.1 km	220 m	Easy
Monitor Pass loop from Centerville Flat Campground	44.7 km	1,040 m	Hard
Bear Valley Bear – Mosquito Lakes loop from Bear Valley	33.5 km	580 m	Moderate
Grover Hot Springs State Park – Curtz Lake loop from Curtz Lake Trailhead	53.0 km	740 m	Moderate