Welcome!

Welcome to Corcohighways.org.

Please use the menu above and links below to access photos of highway signs from around North America.

Full Coverage States

  Arizona                  Delaware                 Idaho

  Montana                Oregon                   Washington

  Wyoming

Full Coverage States in Progress

  California              Nevada

Other States AL / AR / CO / GA / IA / IL / IN / KS / KY / LA / MD / MI / MN / MO / MS / NC / ND / NE / NJ / NM / NY / OH / OK / PA / SC / SD / TN / TX / UT / VA / WI / WV / DC / AB / BC / SK

Welcome to Corcohighways.org, a one-man show dedicated to driving and photographing as many of the nation’s highways as possible.

Back in 2007, as a college freshman with a love of highways and a car that needed driving, I embarked to drive every mile of state highway in Washington. At that point, a monster was born. In 2009 I moved to Wyoming and clinched that system. In 2011 I moved to Arizona and clinched that system. In 2013, I moved to Montana and finally clinched the Idaho system in 2014. In 2015, I went to Delaware just to clinch that highway system. In 2016, I finished Montana and moved to Idaho, allowing me to get started on Oregon. In 2018, I finished Oregon while also working on California and Nevada. While doing all that, I managed to drive and photograph at least a little bit in most of these United States.

As of October 2018, I’ve finally finished Oregon. I started on California and Nevada in earnest in October 2017 and am well underway and on track to finish those states and probably Rhode Island by 2020.