I ask you. Can you ever over plan WHERE the restrooms are along your route? For my auto, the answer is a big NO. You cannot overplan hopefully decent potty breaks. Hopefully not TMI, but seriously, ladies, I anticipate working my legs enough walking around the world, I don't need a thigh work out with every bathroom break. If you KWIM?
And let's just say that I know Bolt well enough to know that it seems that he expresses the desire for a pit stop about 2 minutes away from the last decent one and about half an hour before the next convenient one. The dancing in the back seat can get pretty fierce by the time we find a stop. Luckily, being a boy does have it's advantages in this area...but I don't believe that Louisiana is quite as barren as Kansas and Oklahoma can be, where we have simply exited at a no services exit and used the facilities there, so to speak.

My recollection of Louisiana is much more populated, and our route has lots of bridges and raised highway areas that make stopping difficult.
Luckily the internet has fabulous resources where people have actually documented EVERY exit on highways. Including pictures. Available services. The price of gas. It's absolutely wonderful.
My parents drove from AZ. Gleefully, I showed my mom all the Interstate 10 info. She thought I was slightly crazed in my planning and researching the route. But then, she CALLED me from Interstate 10, at mile 60 in New Mexico, wondering if there was ANY decent place for them to stop for lunch (which I had packed for them). A park? A rest area? Anything at all? Because they were caught in one of those long stretches of exitless highway that is commonplace west of the Mississippi.
I can't comment on the other side of the Mississippi, because I haven't driven there. But AZ, NM, CO, KS, OK, WY, MT, and yes, even central CA, and parts of TX have huge exitless areas of no services.
I haven't driven Interstate 10 eastbound. I know NOTHING of the route. And researcher that I am, I must be armed with info. Must. Have. Control. Anyone?
So here we go. Our route begins near Nasa south of Houston. We plan to leave at 11:00 am. Peter is working a half day that day. Working through lunches earlier in the week, he can leave 4 hours early on Friday. Hence, the 11 am etd.
The plan is lunch in the car.
110 miles away is the first rest area in the state of LA. Only for eastbound traffic at exit 1. Toomey Rest Area and Visitor Center (eastbound): Restrooms, Phones, Picnic Tables, Pet Walk Area, Handicap Facilities. Info from:
http://www.interstaterestareas.com/louisiana
Google maps clocks it at exactly 2 hours. Obviously they are counting on averaging 55 mph. Knowing my driving style. I'm pretty sure we will get there sooner. Pretty all sure. (Olivia anyone?) The great thing about google maps is its street view. They actually have a street view of this rest area and it looks really nice.
These planned stops are planned to be short stops. I love rest areas. They remind me of my great grandma. She would always stop at every one. Even if was less than a half hour further down the road. It doesn't add too much time to stop. It helps to break up the monotony of the car. Stretching is good. And chances are, given the chance to go, you can go, and thus, save time later on unplanned stops at exits that aren't nearly as convenient.
The next stop is also a rest area at exit 122. Google maps thinks it will take 1 hour 53 minutes to go 123 miles. Atchafalaya Rest Area and Welcome Center - Restrooms, Phones, Picnic Tables, RV Dump Station, Pet Walk Area, Handicap Facilities. Comments: This welcome center is located "smack dab in the center of the Atchafalaya Basin." It features an exhibit of the swamp's annual cycle of life, an animatronic presentation, and a 4 1/2 minute multimedia video presentation.
If it has actually taken us around 4 hours to get to this stop, it should be around 3 pm. Likely, this will be a great place to have a more significant stop. How fun that there is something to do here. But it isn't yet time for dinner. And there is more to go...
The next stop will be a more significant stop. It's the dinner stop. It's a planned one hour break. The focus of this stop is fun. Play. Stretching. Walking. DOING for crying out loud, because we will have been stuck in the car doing nothing for an additional 108 miles, 1 hour and 43 minutes.
The time should be about 5 pm. Likely, it will be closer to just after 4 pm.
The destination includes the Tammany Trace, which is a rail-trail. If you aren't familiar with the program, rails to trails is an organization that seeks to convert now retired railroads into recreational trails. The idea is that the public donated the land to the railroads for use, which served a common good. Now that the rails are no longer used, that very valuable land should be converted back into use for the public in the form of much needed recreation. I am debating exactly what we will do, but it will include the connected communities of Abita Springs and Mandeville.
The attraction in Abita Springs is, of course, the brewery. Peter actually went there during our college years. Fond memories. In Mandeville, there is quite the playground, recreation area. At least, it appears to be wonderful on the internet.
The distance between the two along the trail is 4.39 miles. I'm not sure that it would be the best to do that distance. We might have to pick one on the outbound journey and the other for homebound.
So assuming we go the keep-awake-avoid-the-temptation-to-taste-too-much-Abita stop, we will stop in Mandeville at the Tammany Trace Headquarters. Check it all out:
http://www.tammanytrace.org/tour.shtml#trailhead
There's still quite a ways to go until we arrive out our evening destination. But that's as far as I have researched. And it's quite a chunk to read, so I will leave off here.