4.7
(8)
90
riders
5
rides
Touring cycling in the Black Mountains offers routes through a landscape characterized by historical railway lines and views of Lake Mead. The region features varied terrain, including sections of Historic Route 66 and trails leading through tunnels. Elevations are generally moderate, providing accessible cycling experiences.
Last updated: May 10, 2026
4.8
(6)
55
riders
21.1km
01:31
400m
400m
Cycle the Historic Railroad Trail, a moderate 13.1-mile route near Boulder City, offering views of Lake Mead and historic Hoover Dam tunnels
14.7km
01:05
350m
350m
Cycle 9.1 miles (14.7 km) from Oatman to Sitgreaves Pass on Historic Route 66, gaining 1146 feet (349 metres) through scenic desert mountain

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11
riders
32.2km
02:04
370m
370m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
9
riders
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
9
riders
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.5
(2)
8
riders
21.3km
01:18
210m
210m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.0
(2)
6
riders
12.6km
00:47
80m
80m
Easy bike ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.
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From a 221 meter high observation deck, we enjoy the breathtaking view of Lake Mead, the Colorado River and the numerous valleys and gorges that surround the dam. The Hoover Dam is about as high as a 60-story building and was the tallest dam in the world when it was built in 1935. During our visit, we have the opportunity to go inside the dam. We walk through the original construction tunnels and visit the observation deck with a view of a pressure pipeline and 8 of the commercial generators in the Nevada Powerhouse.
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You can get a nice, panoramic overlook of Lake Mead from here. While sitting here you're on the Nevada side of the state line, but the east coast of the lake is technically in Arizona.
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Route 66 is probably the most famous highway in the world. It's been the subject of countless movies, tv shows, songs, books, and more. In 1926 it opened as the first year round transcontinental road and that just happened to coincide with the boom in car ownership. These elements combined to capture the public's interest and never let go. This stretch is now a relic of time's past, but the undeniable charm, history, and legends provide plenty for the adventurous to explore.
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This trail runs along the old railroad that was built to facilitate easy delivery of goods during the construction of the dam. It's not paved but the hard packed gravel should be rideable on just about any bike. You'll definitely be glad you took this trail when you see the incredible views across the dam and Lake Mead.
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If you've reached the summit of Sitgreaves Pass then you've earned a little rest, water, and time to appreciates the views. Though the grade is moderate, the many curves, and wild burros, mean you have to be on your toes the whole way up.
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This Wild West living ghost town on Route 66 is filled with wild burros. In 1863 mountain man Johnny Moss struck gold in Oatman, after which its population and gold exports boomed. This boom lasted until 1941 when the United States entered World War II and ordered all Oatman miners to stop mining for gold and to instead excavate minerals for use in World War II.
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Be sure to park (free on the Arizona side, from parking lot 11) and walk across the dam. This way you can appreciate the mighty structure even better.
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The Black Mountains offer a diverse landscape for touring cyclists. You'll find routes along historic railway lines, sections of the iconic Historic Route 66, and paths that lead through tunnels. The region is characterized by generally moderate elevations, making it accessible for various cycling experiences. The area's geology of old red sandstone contributes to its distinctive appearance, with verdant, rolling hills and sweeping valleys.
Yes, the Black Mountains have routes suitable for beginners and families. For instance, the View of Lake Mead – Railroad Tunnel Trail loop from Mike O'Callaghan–Pat Tillman Memorial Bridge is an easy option, offering scenic views and a manageable distance. The region's gentle gradients and tranquil country roads make it ideal for family-friendly paved routes.
Many touring cycling routes in the Black Mountains pass by interesting landmarks and natural features. You can explore the Oatman Historic Town Center, visit the Cool Springs Route 66 Station, or traverse the historic Historic Route 66 itself. The routes also offer views of Lake Mead and pass through areas near Sitgreaves Pass and Fortification Hill.
Yes, there are several circular touring cycling routes available. A popular option is the Bike loop from Boulder Beach Maintenance Yard, which covers 20.0 miles (32.2 km) and leads through areas near Lake Mead. Another is the View of Lake Mead – Railroad Tunnel Trail loop from Historic Railroad Trailhead Parking Lot, offering a moderate 11.6 km ride.
The Black Mountains are highly rated by the komoot community, with an average score of 4.8 stars from over 12 reviews. Cyclists often praise the region's historic routes, the scenic views of Lake Mead, and the unique experience of riding along former railway paths and through tunnels. The variety of routes catering to different ability levels is also frequently highlighted.
The Black Mountains offer enjoyable touring cycling experiences throughout much of the year. The region's diverse habitats and natural beauty, including heather and wimberry moorlands, are particularly vibrant during warmer months. However, given the moderate elevations, it's always wise to check local weather conditions, especially during transitional seasons, to ensure a comfortable ride.
While many routes feature moderate elevations, there are options for more experienced riders seeking a challenge. The region offers varied terrain, including some routes with demanding ascents and descents. For example, the Oatman to Sitgreaves Pass via Historic Route 66 is a moderate route that traverses a historic highway, providing a scenic yet engaging journey with significant elevation changes.
Yes, the Black Mountains are well-suited for longer touring experiences. While specific multi-day routes are not detailed in this guide, the region's network of trails and country roads, including sections of Historic Route 66, can be combined for extended journeys. The 'Black Mountains Triangle Cycling Tour' is an example of a self-guided multi-day option that explores scenic towns and historical sites, suggesting the potential for longer tours.
Information on specific public transport access points for each route is not detailed here. However, the Black Mountains, as part of the Brecon Beacons National Park, are generally accessible. For detailed information on public transport options to and within the Black Mountains, it is recommended to consult local transport authorities or the Brecon Beacons National Park website for the most up-to-date schedules and services.
Yes, some routes have designated parking facilities. For instance, the View of Lake Mead – Railroad Tunnel Trail loop from Historic Railroad Trailhead Parking Lot explicitly mentions starting from a trailhead parking lot, indicating dedicated parking for cyclists. It's advisable to check the individual route details on komoot for specific parking information before you go.
While many outdoor areas in the Black Mountains are dog-friendly, specific regulations can vary depending on the land ownership and conservation status, especially within the Brecon Beacons National Park. It's generally recommended to keep dogs on a lead, particularly in areas with livestock or protected wildlife. Always check local signage and guidelines for the specific route you plan to cycle to ensure it's suitable for bringing your dog.
The Black Mountains are rich in natural beauty and diverse habitats. You can expect to see rolling hills, sweeping valleys, and areas designated as Sites of Special Scientific Interest (SSSI) protecting blanket bog, calcareous grassland, and dry heath. The region supports a rich array of flora and fauna, including rare plants, the Silurian moth, and various upland bird species like Red Grouse and Golden Plover. The area also boasts some of the darkest skies in the UK, offering excellent stargazing opportunities.
Beyond touring cycling, the Black Mountains offer a wide range of outdoor activities. The area is popular for extensive walking and hiking trails, horseback riding, rock climbing, canoeing, watersports, and fishing. For more information on these activities and to plan your adventure, you can visit Visit Wales, which provides details on various activities available in the Black Mountains.


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