4.8
(7053)
19,121
riders
01:47
30.3km
490m
Road cycling
Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride. The starting point of the route is right next to a parking lot.
Last updated: April 8, 2026
Tips
The surface along some of this route may not be suitable
Some segments of your route comprise a surface that may not be suitable for your chosen sport.
After 21 m for 303 m
After 30.0 km for 303 m
Waypoints
Start point
Parking
Get Directions
15.3 km
Highlight • Monument
Tip by
30.3 km
End point
Parking
Way Types & Surfaces
Way Types
25.8 km
2.98 km
1.45 km
< 100 m
Surfaces
21.3 km
8.55 km
303 m
151 m
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Elevation
Highest point (820 m)
Lowest point (370 m)
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Weather
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Today
Tuesday 7 July
44°C
30°C
0 %
Additional weather tips
Max wind speed: 22.0 km/h
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Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.
Description
If you're looking for a rewarding road cycling route near Lake Mead, the Giant Bicycle loop from Boulder Beach South offers a moderate challenge with incredible views. This 18.8-mile (30.3 km) route features 1598 feet (487 metres) of elevation gain and typically takes around 1 hour and 46 minutes to complete. It's a fantastic option for cyclists with good fitness who want to combine a solid workout with panoramic desert and lake scenery.
What to expect on Giant Bicycle loop from Boulder Beach South
Expect a predominantly paved and smooth surface, ideal for road cycling, but be ready for significant elevation changes. The route treats you to continuous views of Lake Mead's expansive waters and the rugged beauty of the Mojave Desert. You'll encounter challenging inclines, including a particularly steep 12% grade, especially on the climb out of the Lake Mead area. Keep an eye out for diverse wildlife like bighorn sheep and roadrunners, and don't miss the Historic Railroad Trail section, which takes you through fascinating tunnels built during the Hoover Dam's construction. This ride demands good fitness, but the stunning vistas make every pedal stroke worthwhile.
Planning your visit
This popular road cycling route is part of a highly regarded trail system, known for its well-maintained paths. While specific parking details for this exact starting point aren't provided, Boulder Beach South is a common access point. Cyclists often recommend ensuring your brakes are in excellent working order due to steep descents. For those tackling the broader River Mountains Loop Trail, riding clockwise from the Boulder City side is often suggested to get the major climbs out of the way earlier. Bike stations with pumps and tools are conveniently located along the wider network, a thoughtful touch for cyclists.
Trail details
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