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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

Full Coverage States in Progress

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Twittermachine

 

Back in 2007, as a college freshman free from the chains of home, 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. While doing all that, I managed to drive and photograph at least a little bit in every continental US state west of the Mississippi River but North Dakota and Minnesota. I currently live in Montana, and I’m working on driving the Idaho and Montana highway systems. I should finish up Idaho by late May, 2014, and then it will be a full press on Montana to get that finished up. Montana is a bit of a daunting system, lots of unpaved secondaries over a massive state, but it’s a journey that I am enjoying taking.

I had looked at driving the Alberta, British Columbia, and Northwest Territories systems as well, but as I suspected, that has turned out to be more than I can chew. I’ve only been to Canada twice since I said that, and it’s kind of a hassle to get up there. I will probably still do the Northwest Territories at some point, because that’d be awesome and it’s not that much, but I’d be surprised if I ever drive the entire Alberta highway system. Once I finish up Montana, I will probably continue onto Utah as my state of focus.

The below space will serve as an upload queue- the things you see there are still to be uploaded, and may show up on this site live at any time between next week and next year, time permitting.

Recently Uploaded (2/1/14)

  • U.S. Route 191 in Montana (Yellowstone to I-90 east junction)
  • Montana Highway 141
  • Interstate 115′
  • British Columbia Highway 95 (US-95 to BC-93 south)
Okay, so I’ve been bad at getting stuff on the internet. Turns out when you get a job where you spend 8 hours a day in front of a computer you don’t want to use the computer when you get home. I have been driving though, and I’m at a point where I’m actually getting stuff uploaded now, so neat!

In the Upload Queue (updated 2/1/14)

  • Montana Secondary Highway 532
  • Montana Secondary Highway 401
  • Montana Secondary Highway 302
  • Montana Secondary Highway 298
  • U.S. Route 191 in Montana (I-90 east junction to US 87 south junction)
  • Idaho State Highway 162
  • Idaho State Highway 97
  • U.S. Route 95 in Idaho (SH 6 to I-90, US-2 south to Canada)
  • Interstate 94 Business (Glendive, Forsyth, Bismarck-Mandan(ND 1806 to ND 25))
  • Interstate 94 in North Dakota, Montana (US 83 to I-90)
  • U.S. Route 93 Business in Twin Falls, Idaho
  • U.S. Route 93 Business in Missoula (US 12 concurrency)
  • U.S. Route 93 in Idaho, Montana (Idaho, US 12 concurrency, I-90 concurrency, MT 200 concurrency)
  • Interstate 90 Business (Missoula, Livingston, Big Timber (west to US 191 split), Laurel (east of S-532), Billings)
  • Interstate 90 in Idaho (US 95 to Montana), Montana (US 12 Missoula to Wyoming), South Dakota (SD 79 concurrency)
  • U.S. Route 89 in Idaho, Montana (AB-2 to I-315 east), Utah (Idaho line to UT-30 west)
  • Montana Highway 88
  • U.S. Route 87 Business (Lewistown)
  • U.S. Route 87 in Montana (S-386 to US 89 Great Falls, US 87 Business Lewistown to Wyoming)
  • Interstate 86 Business (American Falls)
  • Montana Highway 85
  • Montana Highway 83
  • Idaho SH 81
  • Idaho SH 75
  • Idaho SH 74
  • Alberta Highway 72
  • Montana Highway 68
  • Montana Highway 64
  • Idaho SH 64
  • Idaho SH 62
  • Alberta Highway 61
  • Idaho SH 57
  • Alberta Highway 56 (AB-12 to AB-9)
  • Alberta Highway 55 (AB-36 to AB-2)
  • Idaho SH 50
  • Montana Highway 48
  • Idaho SH 48
  • Idaho SH 47
  • Alberta Highway 45
  • Montana Highway 43 (US 93 to S-569)
  • Idaho SH 43
  • British Columbia Highway 43
  • Alberta Highway 41A
  • Alberta Highway 40 (south segment)
  • Idaho SH 39
  • Idaho SH 38
  • Idaho SH 37
  • Alberta Highway 36
  • Idaho SH 36
  • Montana Highway 35 (US 93 to MT 83)
  • Idaho SH 34
  • Idaho SH 33 Spur
  • Idaho SH 33, Wyoming line to I-15
  • Idaho SH 32
  • Idaho SH 31
  • U.S. Route 30 in Idaho (around Twin Falls)
  • Idaho SH 27
  • Idaho SH 24
  • Alberta Highway 24
  • Alberta Highway 23 (AB-24 to AB-3)
  • U.S. Route 20 Business, Idaho Falls, St. Anthony, Rigby
  • U.S. Route 20 in Idaho, Montana, and Nebraska (I-15 to Yellowstone, US 385 south to US 275 east)
  • Alberta Highway 17
  • Alberta Highway 16 (AB-2 to AB-15)
  • Alberta Highway 15 (AB-16 to AB-45)
  • Interstate 15 Business (Helena, Great Falls)
  • Interstate 15 in Montana, Idaho, and Utah (Alberta Line to US-20 west, ID-36 to I-84 west, I-84 east to UT-103)
  • Idaho SH 14
  • Idaho SH 13 Business
  • Alberta Highway 12 (SK Line to AB-56)
  • U.S. Route 12 Business
  • U.S. Route 12 in Idaho, Montana, North Dakota, South Dakota  (ID-13 to SD-63)
  • Idaho SH 11
  • Alberta Highway 9 (AB-56 north to AB-72)
  • Idaho SH 9
  • Idaho SH 8
  • Idaho SH 7
  • Idaho SH 6
  • Idaho SH 5
  • Alberta Highway 4
  • British Columbia Highway 3 (BC-21 to Alberta)
  • Alberta Highway 3
  • Idaho SH 3 (ID 99 to I-90)
  • Alberta Highway 2 (AB-55 to AB-216, AB-72 to AB-1, AB-509 to US-89/USA)
  • U.S. Route 2 in Idaho, Montana (WA/ID Line to MT-35)
  • Montana Highway 2
  • Alberta Highway 1 (AB-2 to AB-24)
  • Montana Highway 1
  • U.S. Route 281 in Oklahoma, Kansas (OK 11 to K-96)
  • U.S. Route 77 in Kansas, Oklahoma (K-15 to OK 11)
  • U.S. Route 60 in Missouri, Oklahoma (MO 125 to I-44)
  • Interstate 44 in Oklahoma, Missouri (US 60 east to US 166/400)
  • Oklahoma SH 18 (I-40 to I-44)
  • Oklahoma SH 11 (US 77 to US 281)
  • Oklahoma SH 3E
  • Oklahoma SH 3
  • U.S. Route 371
  • Arkansas Highway 41 (AR-32 to US-371)
  • Arkansas Highway 32 (OK Line to AR-41)
  • Louisiana Highway 3105
  • Interstate 220 in Louisiana
  • U.S. Route 80 in Louisiana (LA-3105 to TX Line), Texas (LA Line to SH 205)
  • U.S. Route 380 in Texas
  • Texas SH 205
  • U.S. Route 67 in Texas (SH 205 to US-380), Illinois (IL 100 to IL 111)
  • Interstate 215 in Nevada
  • Clark County, Nevada Route 215
  • U.S. Route 95 in Nevada (NV-163 to US-93)
  • U.S. Route 93 in Nevada
  • U.S. Route 93 Alternate in Nevada (south US-93 junction to West Wendover)
  • Utah State Route 126 (UT 108 to US 89)
  • Utah State Route 108
  • Utah State Route 67
  • Utah State Route 39
  • Utah State Route 30 (Wyoming Line to US 91)
  • Utah State Route 13
  • U.S. Route 212 in South Dakota (US-85 to SD 79)
  • South Dakota Highway 79 (US 212 to NE Line)
  • South Dakota Highway 73 (SD 20 to NE Line)
  • South Dakota Highway 63 (US 12 to ND Line)
  • South Dakota Highway 20 (MT Line to SD 73)
  • North Dakota Highway 1806 (ND 24 to I-94 Business)
  • North Dakota Highway 1804 (US 83 to ND 810)
  • North Dakota Highway 810
  • North Dakota Highway 200A (ND 48 to US 83)
  • Interstate 194
  • Interstate 94 Business
  • North Dakota Highway 48
  • North Dakota Highway 25 (I-94 Bus to ND-48)
  • North Dakota Highway 24 (ND-6 to ND-1806)
  • North Dakota Highway 6 (SD Line to ND 24)
  • U.S. Route 275
  • Nebraska Highway 61
  • U.S. Route 151 (IA 1 to IA 64)
  • Iowa Highway 148 (MO Line to IA 2)
  • Iowa Highway 64
  • Iowa Highway 2 (IA 148 to IA 1, US 61 Bus to IL Line)
  • Iowa Highway 1
  • Interstate 270 in Missouri (I-255 to MO 21)
  • Interstate 255 in Illinois, Missouri (IL 3 to I-270)
  • Missouri Route 148
  • Missouri Route 137
  • U.S. Route 136 (US 275 to MO 148)
  • Missouri Route 125 (MO 14 to US 60)
  • Missouri Route 76 (MO 137 to MO 14)
  • Missouri Route 32 (MO 21 to MO 137)
  • Missouri Route 21 (I-270 to MO 32)
  • Missouri Route 14 (MO 76 to MO 125)
  • Illinois Route 192
  • Illinois Route 111 (US 67 to IL 3)
  • Illinois Route 100 (IL 96 to US 67)
  • Illinois Route 96
  • Illinois Route 94 (IL 192 to IL 96)
  • Illinois Route 92 (IL 84 to IL 192)
  • Illinois Route 84 (IL 64 to IL 92)
  • Illinois Route 64 (IA Line to IL 84)
  • Illinois Route 3 (IL 111 to I-255 west)
  • U.S. Route 400 in Kansas
  • Kansas Highway 254
  • Interstate 235 in Kansas (I-35 to US 400)
  • Kansas Highway 161
  • Kansas Highway 96 (K-254 to I-235 west, US 281 to Colorado)
  • Kansas Highway 27 (US 36 to US 40)
  • U.S. Route 75 in Kansas (US 400 to US 54)
  • U.S. Route 54 in Kansas (US 75 to K-254, US 400 concurrency)
  • U.S. Route 50 in Kansas (US 400 concurrency)
  • U.S. Route 40 in Kansas, Colorado (K-27 to CO-94)
  • Kansas Highway 15 (US 54 to US 77)
  • Colorado Highway 96 (KS Line to CO 71)
  • Colorado Highway 94
  • U.S. Route 85 in Colorado (Colorado Springs to Castle Rock)
  • Colorado Highway 71 (CO 96 to I-76)
  • U.S. Route 34 Business (Greeley, CO)
  • U.S. Route 24 in Colorado (CO 94 to CO 21)
  • Saskatchewan Highway 317
  • Saskatchewan Highway 51 (SK 317 to Alberta)
  • Saskatchewan Highway 32 (SK 17 to SK 317)
  • Saskatchewan Highway 17