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          California           Delaware

  Idaho             Montana            Nevada

  Oregon          Washington      Wyoming

Full Coverage States in Progress

  Connecticut      Colorado        Utah

Other States - AK / AL / AR / 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 / VA / VT / WI / WV / DC

Canada - AB / BC / QC / SK / YT

Mexico - BCN / CAM / CHP / GRO / HID / MEX / MOR / OAX / PUE / TAB / TLA / VER

International - Thailand

**UPDATE January 2023: I’m cruising along on getting at least Connecticontent up- I’m almost done driving that state highway system, which took a lot longer than I would have planned. Life got in the way – good things – but I’ve figured out how to make sure this website continues to be part of my new life. Things will be slower than in the past, but I’m still dedicated to getting what is now a two year backlog of photos up and progressing with new content. ***

 

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. In 2020, I finished California and Nevada. While doing all that, I managed to drive and photograph at least a little bit in most of these United States.