"Bird's Eye View" artist rendering of Echo Mountain, Mount Lowe, and the right-of-way from Rubio Canyon through Alpine Tavern, undated

Mount Lowe, Echo Mountain and Altadena with the railway right-of-way from the Hotel Raymond in Pasadena, undated

Tourists gathering poppies along the right-of-way near Cabrillo Heights in Altadena before entering Rubio Canyon, 1917

Entering Rubio Canyon via Las Flores Bridge above Altadena, 1906

Trolleys making their way to the foot of the incline in Rubio Canyon, undated

Looking into Rubio Canyon at Rubio Pavilion without the dining room and dance hall underneath the platform, 1910

Trestle 9 just before arriving at Rubio Pavilion and the base of the incline with the dining hall below, undated

Lowe's famous boardwalk into Rubio Canyon and the waterfalls, undated

Some of the waterfalls in Rubio Canyon, undated