Old Ridge Route — ADV Day Ride

For those who prefer their history with a side of gravel, join us on the “Cast-Iron Forest” route. The Old Ridge Route was the first high-speed highway connecting North and South, and while the 1915-era concrete is crumbling, the adventure is only getting started. We’ll navigate the weathered ridges of the San Gabriel Mountains, passing the ruins of old roadhouses and taking in panoramic views that modern travelers on the I-5 will never see.

This ADV day is designed for riders who love technical textures and solitude. It’s a rugged trip through the skeletal remains of California’s motoring past. Secure your spot now to explore the forgotten architecture of the ridge—it’s a one-of-a-kind ride that rewards the bold with unbeatable vistas and a deep sense of exploration.