5.0
(30)
62
riders
6
rides
Road cycling in Rio Arriba County offers diverse terrain, from the low, red-grey mounded hills of areas like Ghost Ranch to routes near the Rio Grande and the foothills of the Sangre de Cristo Mountains. The region is characterized by varied landscapes, including the scenic Rio Chama Watershed, providing a range of elevation profiles for cyclists. Well-paved surfaces are common, with some routes featuring significant elevation gains.
Last updated: May 11, 2026
22.8km
01:11
350m
350m
Cycle the moderate Los Alamos loop, a 14.2-mile route in New Mexico with 1150 feet of elevation gain through high desert scenery.
5.0
(1)
12
riders
50.4km
02:36
750m
750m
Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride.

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9
riders
62.4km
03:09
1,000m
1,000m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
8
riders
18.9km
00:57
210m
210m
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.
5.0
(31)
8
riders
59.6km
02:54
790m
790m
Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride.
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Located 12 miles from the main section of Bandelier National Monument on State Highway 4, the Tsankawi section offers a 1.5-mile walk along a mesa, showcasing cavates, petroglyphs, and an Ancestral Pueblo village. The trail is sometimes narrow in places, requires some scrambling in addition to climbing several ~12 foot ladders, and is quite exposed to the elements so it should be avoided during thunderstorms and inclement weather. In winter, the path may be slippery and icy. Tsankawi also can be a little challenging to locate, in large part because it signs on Highway 4. From Santa Fe, turn from State Highway 502 to 4, finding Tsankawi less than 1/4 mile on the left. Coming from Bandelier, it's easier to locate, with the gravel parking lot on the right past the 3rd stoplight. Here is a link to a great virtual tour of the site by the NPS: nps.gov/band/learn/photosmultimedia/tt-vt-intro.htm
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Located 12 miles from the main section of Bandelier National Monument on State Highway 4, the Tsankawi section offers a 1.5-mile walk along a mesa, showcasing cavates, petroglyphs, and an Ancestral Pueblo village. The trail is sometimes narrow in places, requires some scrambling in addition to climbing several ~12 foot ladders, and is quite exposed to the elements so it should be avoided during thunderstorms and inclement weather. In winter, the path may be slippery and icy. Tsankawi also can be a little challenging to locate, in large part because it signs on Highway 4. From Santa Fe, turn from State Highway 502 to 4, finding Tsankawi less than 1/4 mile on the left. Coming from Bandelier, it's easier to locate, with the gravel parking lot on the right past the 3rd stoplight. Here is a link to a great virtual tour of the site by the NPS: https://www.nps.gov/band/learn/photosmultimedia/tt-vt-intro.htm
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Ponderosa Group Campground has vault toilets and water spigots and is just off of New Mexico Highway 4. The campsites can hold 10β50 people, and there is access to the Frijoles Canyon Shuttle running from mid-May to mid-October. This campground was affected by the Las Conchas Fire back in 2011, and today it is repaired and running well.
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The Oppenheimer House, part of the Manhattan Project National Historical Park in Los Alamos, New Mexico, holds historical significance as the former residence of J. Robert Oppenheimer, the scientific director of the Manhattan Project. Built in 1940, Oppenheimer with his wife Kitty, daughter Toni, and son Peter lived in this this modest dwelling from 1943-1945. Visitors can explore the house, now a museum, to learn about Oppenheimer's life and the intense scientific efforts that took place in the creation of the world's first atomic bomb.
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The Bradbury Science Museum, located in Los Alamos, New Mexico, is dedicated to showcasing the scientific and technological contributions of Los Alamos National Laboratory, particularly during the Manhattan Project. Named after the laboratory's second director, Dr. Norris E. Bradbury, the museum offers an immersive experience, featuring exhibits on nuclear science, physics, and the history of Los Alamos. Visitors can explore interactive displays, models, and artifacts, and learn about the laboratory's role in developing nuclear weapons and its ongoing contributions to various scientific fields. The museum aims to educate the public on the laboratory's research and its impact on national security and scientific advancements. Admission is free for visitors of all ages.
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Ashley Pond Park, situated within the Manhattan Project National Historic Park, holds significant historical value in Los Alamos, New Mexico. Named after the founder of the Los Alamos Ranch School, Ashley Pond, the park was a focal point during the Manhattan Project (1943-1947). It housed military facilities and played a crucial role in scientific research. Today, the park is a peaceful space with picturesque views of the surrounding landscape, and features memorials and interpretive signs commemorating the Manhattan Project's scientific and historical contributions. There is also the Ice House, which stands as a memorial to the Los Alamos Ranch School days and Project Y, on the southern bank of the pond.
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Los Alamos, New Mexico, holds a significant place in history as the site of the top-secret Manhattan Project during World War II, where scientists developed the atomic bomb. Established in 1943, the Los Alamos National Laboratory remains a key center for scientific research. Beyond its historical importance, Los Alamos offers diverse outdoor recreational opportunities. The surrounding landscape features the stunning Bandelier National Monument, known for its ancient Pueblo dwellings and scenic canyons. The nearby Valles Caldera National Preserve offers opportunities for fishing, wildlife viewing, and exploring the remnants of a massive volcanic crater.
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Los Alamos, New Mexico, holds a significant place in history as the site of the top-secret Manhattan Project during World War II, where scientists developed the atomic bomb. Established in 1943, the Los Alamos National Laboratory remains a key center for scientific research. Beyond its historical importance, Los Alamos offers diverse outdoor recreational opportunities. The surrounding landscape features the stunning Bandelier National Monument, known for its ancient Pueblo dwellings and scenic canyons. The nearby Valles Caldera National Preserve offers opportunities for fishing, wildlife viewing, and exploring the remnants of a massive volcanic crater.
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Rio Arriba County offers a selection of 5 dedicated road cycling routes on komoot, catering to various skill levels. These routes provide diverse terrain and scenic views across the region.
Yes, there is an easy road cycling route available. The Los Alamos loop from Bradbury Science Museum is a 10.7-mile (17.3 km) trail that takes approximately 54 minutes to complete, making it a great option for those seeking a less strenuous ride.
Road cycling in Rio Arriba County features diverse terrain. You'll find well-paved surfaces, but some routes may include significant elevation gains or even unpaved segments for a mixed-terrain challenge. The landscape varies from the low, red-grey mounded hills around areas like Ghost Ranch to routes near the Rio Grande and the foothills of the Sangre de Cristo Mountains.
Absolutely. For experienced cyclists looking for a challenge, the Red Lake Trail loop from Chama is a difficult 38.8-mile (62.4 km) route with significant elevation gain, typically taking around 3 hours and 8 minutes to complete.
Many routes offer stunning scenery. You might encounter the dramatic geological formations near Ghost Ranch, or enjoy views towards the Sangre de Cristo Mountains. Other notable natural features include Kitchen Mesa and the Brazos Ridge Overlook. The region is also rich in cultural and historical sites, such as the historic settlement of Abiquiu.
Yes, several routes are designed as loops. Examples include the Los Alamos loop β Los Alamos, the Barranca Mesa β Frijoles Mesa loop from East Barranca Mesa, and the Red Lake Trail loop from Chama, offering convenient circular journeys.
The road cycling routes in Rio Arriba County are highly regarded by the komoot community, boasting an average rating of 5.0 stars from over 20 reviews. Cyclists often praise the varied terrain and the beautiful, expansive landscapes that characterize the region.
Yes, the town of Chama serves as a starting point for the challenging Red Lake Trail loop from Chama. This route offers a significant workout and takes you through the scenic surroundings of Chama.
Yes, the area around Los Alamos features multiple road cycling options. You can explore the Los Alamos loop β Los Alamos, a moderate 14.2-mile route, or the easier Los Alamos loop from Bradbury Science Museum.
While specific seasonal data isn't provided, Rio Arriba County's diverse landscapes suggest that spring and fall generally offer the most pleasant conditions for road cycling, with milder temperatures and vibrant scenery. Summer can be warm, especially at lower elevations, while winter may bring snow to higher areas like Chicoma Mountain.
Yes, the Rio Chama Watershed is a prominent feature of Rio Arriba County's landscape, and many road cycling routes traverse or offer views of this scenic area. The region's connection to the Rio Grande also contributes to its natural beauty, providing picturesque backdrops for your rides.
Rio Arriba County is rich in history and culture. While specific routes aren't detailed to pass directly through every site, the region's routes often provide access to areas near historical sites like Ghost Ranch, which houses museums, and the historic settlement of Abiquiu, including Georgia O'Keeffe's Abiquiu house.


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