Green Valley Bypass (2N54) is a hard-packed dirt trail that serves as a useful straight-through connector between 3N16 and 2N13 in the San Bernardino National Forest. This lightly trafficked trail gives off-roaders a simple but practical alternative to pavement, allowing drivers to bypass the congestion of Green Valley Lake below when linking up with other trail systems like Snow Slide. Open year-round and generally accessible except during times of deep snow, 2N54 is a solid choice for anyone planning a loop or looking to string together multiple trails in the area.
The trail remains relatively mild throughout, but includes a moderate hillclimb with mild ruts that may require a bit of throttle finesse in slick conditions. The rest of the route is generally flat or gently graded, winding through a mix of sparse pine and chaparral terrain. It’s well within the capability of a stock 4x4, and even drivers without prior offroad experience will find it approachable. While dispersed camping is technically allowed, suitable pull-offs are rare and limited, so this is more of a drive-through than a basecamp destination. All in all, Green Valley Bypass offers a low-effort, high-utility dirt alternative that slots in seamlessly for drivers navigating the surrounding trail network.