When I was in college in Terre Haute, I had a friend who worked for a crappy little radio station. He invited me to come visit him one day while he was on the air. He gave me directions: “Take I-70 to the Darwin Road exit, then turn left on Old US 40. Then look for our tower and just follow the roads until you get to it.” What? “Yeah, the station’s out in Toad Hop, and the roads aren’t marked back there.” Toad Hop? What’s that? “That’s just what this area is called. And by the way, if you get lost, don’t stop to ask directions, because the locals aren’t too friendly.”
Toad Hop is west of West Terre Haute, which is across the Wabash River from Terre Haute. Even though Toad Hop was not the most welcoming place when I first visited, I remembered that my friend mentioned that “Old US 40” ran through it. So on our 2006 Indiana National Road trip, Dawn and I were off to Toad Hop.

Before we got there, just after we crossed the Wabash River and entered West Terre Haute, we encountered what looked like an old alignment of US 40 since it kept going straight where US 40 curved. You can see it in the upper right of the map above. That road was even made of concrete then, though it has since been paved over with asphalt.
This road is signed Paris Ave. as it leads to Paris, Illinois. I have wondered for years whether the National Road/US 40 originally followed Paris Road to the crossroad on the west side of town, Bennett Lane. Did it then follow Bennett south, curving to cross a now-missing bridge over Sugar Creek and flow right into Old US 40 leading to Toad Hop?
It’s not impossible that the National Road/US 40 always followed West Terre Haute’s main street, National Ave. It would have curved just east of Sugar Creek to cross that now-missing bridge and then continue on Old US 40.
Whichever way it ran, it ran that way until 1949 when the new four-lane alignment was built. It carried US 40 until 2011, when US 40 was rerouted along I-70 from east of Terre Haute to just inside Illinois.
To reach this segment, we turned left off National Avenue onto Darwin Road. We drove east in hopes of seeing where that bridge had been, but the road was lined with houses and trailers. The area looked no friendlier than it did when I was last there umpteen years before. To be safe, we took pictures from the Darwin Road intersection. This photo shows old US 40 eastbound from there, aiming right at that alleged bridge.

Here’s the westbound outlook. We didn’t know then when the four-lane US 40 was built, but we wondered, as this road looked awfully narrow.

We drove along this alignment almost as far as it went. We crossed a small bridge along the way that we did not photograph that day. I came back in 2009 to photograph it; here it is. It was built in 1919.

Except for the overgrown grass, this gives you a very good idea of what a major US highway looked like in the 1920s. The bridge itself is a concrete arch design.

Back to 2006, soon we could see we were about to run out of road. We wanted to drive all the way to the end, but there were several homes here and we would have been awfully conspicuous. So I made this through-the-windshield photo and we turned around.

The road ends because I-70 and National Ave. come together here. Check it out:

I-70 follows the original National Road alignment for about a mile into Illinois. It then veers away from the National Road alignment, and old US 40/the National Road emerges from the woods as a brick road! Illinois built a more modern US 40 alongside it and abandoned the older road. Read more about it here.
We doubled back and crossed over to Illiana Dr. on the other side of National Ave. We could see on the map that this road becomes US 40 in Illinois, so we felt confident that we were on the right track. As soon as we crossed over US 40 and made that left, we were immediately rewarded to see a Historic National Road sign.

It seems likely that this road was built at the same time as this segment of National Ave. (which used to be US 40 until US 40 was rerouted from the east side of Terre Haute to follow I-70). There needed to be some way to connect back to US 40 inside Illinois. The photo below looks from Indiana into Illinois.

This old US 40 alignment moved into Illinois as so many roads do — with a change in pavement. The speed limit also increased, from 35 MPH in Indiana to 55 MPH in Illinois. We wondered why the same road merited 20 extra miles per hour in Illinois. We drove into Illinois a little ways and found our answer — the road is signed US 40. This is curious, since US 40 is also multiplexed with I 70 just to the south.

This photo looks from Illinois into Indiana. The words “Start Race” are painted in orange on the pavement on the Illinois side where the Indiana pavement begins. My friend Michael explained that on the same day, the Ride Across Indiana (RAIN) started from that point and toured 161 miles of US 40 and the National Road all the way to the Ohio state line. This explained all the bicycles we saw heading eastbound on US 40 when we were west of Plainfield!
With this, our tour of the National Road in western Indiana ended. Little did we know, until we picked up from here a year later, how exciting the road would be in Illinois because of the abandoned brick highway there.
I’ve driven the National Road from its beginning in Baltimore, MD to its end in Vandaila, IL. To read everything I’ve ever written about it, click here.
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