I recently acquired an early road sign. It's a Goodrich Guide Post sign, showing mileages to Kankakee and Dwight, IL. From what I've read, it's the boiler plate version which was used from either 1916 or 1917 through 1920 when the Guide Post program was discontinued. I have a few questions that I was hoping some other members here could help me with.
First, does anyone have any pictures of similar Guide Post signs, old or new? I would love to see them.
Here is my sign:

Given the nature of the sign, it doesn't seem like an impossible task to determine the exact location where it was once posted.
Here is my first hypothesis:
After some cursory research, I found a spot on the Pontiac Trail, just north of Dwight, that could fit the bill. Of course, there are many other possibilities.
The PT's route, according to windycityroadwarrior.com, through Dwight was as follows:
"88.2--End of Road; jog left and take first right across RR 89.0.
89.2--4 corners; turn left and take first right onto Prairie Street.
89.6--DWIGHT--RR straight ahead. Avoid RR crossing by turning right on Chippewa Street.
89.8--Washington Street, turn left and bear right just beyond along RR. Follow along tracks into ODELL 97.5"
Route courtesy windycityroadwarrior.com -- 1914 ABB
For clarity, I've shown the route here:

Map courtesy classic.mapmyride.com
The "Play" symbol is at "End of Road" in the ABB directions.
I hypothesize that the sign could have been at the intersection of Scully Rd., a mile north of the play button ("end of road") shown above. That would put it 2 miles from Dwight. My 1925 ABB shows 30 miles from Dwight to Kankakee, so this point would be approx. 32 miles from Kankakee. This is only a guess - there are many other possibilities.
This would pretty neat, of course, as the Pontiac Trail became Illinois SBI 4, and later US 66.
So, the best way to determine the location for sure would be a Goodrich Guide Book or route card. They showed every Guide Post as a circled "G" figure on the map. I don't suppose anyone has one of these books for this area?
Any assistance or input would be greatly appreciated.
Thanks!
Wes
















