The ultimate road trip guide to I-90, from Boston to Seattle

Six Flags New England is a pretty remarkable amusement park because it actually dates back to 1870, and has the distinction of being the oldest Six Flags park. The park is spread out across 235 acres and when you buy a pass to the park, you get to go to the waterpark as well. When you go be sure to ride the Thunderbolt, a wooden roller coaster that's been in operation since 1941. It's not exactly a quick stop off the highway, but it's an incredibly fun way to spend a day!

Next stop off I-90 is "the world’s smallest church." Sitting atop a tiny wooden platform off Sconondoa Road in Oneida, the nondenominational Cross Island Chapel is absolutely adorable. The 3' by 6' church was built in 1989, and today sits on top of a small dock, smack dab in the middle of the pond. It's available for meditation and special occasions.

From the "World's Smallest Church" to the Jell-O Gallery Museum in Le Roy, NY! Even if you're not a fan of Jell-O, every road trip needs a weird, offbeat museum detour. Here you can learn everything you ever wanted to (or never wanted to) learn about jell-o, for just $4.50 in admission. Then, while in Le Roy, eat at Smokin' Eagle for some delicious barbecue before hopping back on the highway.

As you take the interstate through Willoughby, why not take a walk on the spooky side? The Willoughby Ghost Walk tours operate from June through October and provide guided walking tours of downtown Willoughby. You'll learn all about the haunted history of the town, including the legends of strange phenomena that have been reported over the years. The tour covers 12 blocks and lasts just under two hours.

If you're a fan of Superman (especially the comics), then make the pilgrimage to the home of Jerry Siegal, the creator of Superman. Outside the home you can see a sign and the iconic Superman logo commemorating the home's previous owner. Jerry Siegel and Joe Shuster came up with the idea of a hero with superpowers in 1933. Both boys were lived on the same street and were from immigrant Jewish families. The current owners of the home where Superman was "born" are quite friendly to people on Superman pilgrimages, and scattered throughout the property is superman memorabilia.

If you enjoyed Sturbridge Village in Massachusetts, then take a detour off I-90 to Avon, Ohio's Olde Avon Village. Here you can walk back in time and see what life was like in the mid-1800s. There are shops, homes and pretty much everything else you could want in an authentic 19th century village. Then it's back to the 21st century and back on the road!

When you're ready to stretch your legs again, stop at Pokagon State Park, near Angola, Indiana. The name for the park comes from Leopold and Simon Pokagon, the last two leaders of the Potawatomi tribe. If you're looking to spend the night in Indiana, you should check into the Potawatomi Inn, a pretty popular Midwest resort lodge. Throughout the park you'll find beautiful stone and log structures, wide open fields and meadows, rolling hills and even wetlands.

If you're a fan of Michael Jackson, then you'll definitely want a photo at his childhood home in Gary, Indiana, which is right off the interstate. The best time to visit is in August, when there's usually a Michael Jackson-themed event going on.

If you love Saturday Night Live, or just really dig improv comedy, then you need to visit the mecca of improv: The Second City in Chicago. This is where the best SNL cast members got their start.

TIP: If you purchase tickets through the Second City website you can usually get a great deal on a restaurant nearby at the same time. Dinner and a show in Chicago: The perfect night out on the town!

And if you want a hotel in Chicago, the options are almost endless. Hotel Lincoln, Hotel Monaco, Hotel Burnham... take your pick! They're all great.

As you head out of Chicago, visit Legoland Discovery Center in Schaumurg, IL. There are over 3 million lego bricks here and you can easily spend the day exploring with kids. Keep in mind that Legoland is a kids attraction, and all adults must be accompanied by a child. If you happen to have a kid around, though, it's a can't-miss stop!

If you're road tripping during summer and fall, you'll absolutely want to visit Goebbert's Pumpkin Patch in Pingree Grove. There's so much to do, especially during autumn, from a pumpkin-eating dinosaur, to a hay bale maze, and basically every other fall-themed outdoor activity you can think of. Oh, and the puppet show is absolutely adorable.

TIP: Go during the week to avoid the massive weekend fall crowds. And don't forget to stop at the cafe and gift shop!

I-90 then makes its way into Wisconsin! Lake Kegonsa State Park is considered "one of the best-kept secrets of southern Wisconsin." This state park features a 3,200-acre lake, woodlands, a swimming beach, fishing, a boat launch and campground. There are tons of hiking trails and picnic places in case you just wanted to get some fresh air and soak up a little sun!

Next up: Quirky roadside photo op alert! There's a massive Pink Elephant wearing glasses at a gas station. His name is "Pinkie" and he was installed in the late 1970s at the gas station, now a Citgo. It's definitely the most adorable gas station on I-90!

If you're still in the mood for some more offbeat adventuring, head to the Circus World Museum in Baraboo, Wisconsin. This town was where the Ringling Bros. Circus was founded in 1884 by five brothers. In fact, they named the city the "winter quarters" for the circus, Ringlingville. Several buildings were built along the Baraboo River between 1897 and 1918, and today they make up America's "largest surviving group of original circus structures." Here you can see memorabilia and learn all about circus history, which is actually pretty interesting.

And if you want a good book to read on the road, Katherine Dunn's "Geek Love", will definitely get you in the mood to fully enjoy your time at the Circus World Museum.