This week's Throwback Thursday photo takes us to Concord, the capital of New Hampshire. I had taken this photo of a NH 9 route shield affixed to an US route shield in April 2006, based on a tip from some friends who saw the sign (and it opened up their eyes) the previous year. Certainly, this is an ingenious use for road signs. The last time I was in Concord was back in June and I believe that these signs have since been replaced.
Dillon Road is a 34.2-mile highway located in northern Coachella Valley of Riverside County, California. Dillon Road begins at Avenue 48 on the outskirts of Indio and ends to the west at California State Route 62 near San Gorgonio Pass. Dillon Road was developed the 1930s as a construction road for the Colorado River Aqueduct. Dillon Road serves as a northern bypass to much of the development of Coachella Valley. Dillon Road is known for it's frequent dips and spectacular views of San Gorgonio Pass. Part 1; the history of Dillon Road Dillon Road was constructed as a haul road for the Colorado River Aqueduct through Coachella Valley. The Colorado River Aqueduct spans 242 miles from Parker Dam on the Colorado River west to Lake Mathews near Corona. Construction of the Colorado River Aqueduct began during January 1933 near Thousand Palms and was made functional on January 7, 1939. West of Berdoo Canyon Road the alignment of Dillon Road is largely concurrent with the Colorado