Disney World is revving up some huge changes at Magic Kingdom that are both controversial and starting sooner than I expected. But what started as one of Disney’s most divisive announcements has become something I’m genuinely excited about – and it has nothing to do with the major new ride, but everything to do with theming.
Here’s why this updated concept art has me making a U-turn about the whole thing.
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ToggleVIDEO: The Future of Cars at Magic Kingdom is Not What I Expected
The Controversial Beginning for Cars

To get everyone up to speed: at last year’s D23, Josh D’Amaro revealed that a brand new Cars land would be coming to Magic Kingdom’s Frontierland. Not a clone of the Radiator Springs Cars land at Disney California Adventure, but an original land set in the American West featuring two attractions – a rally race ride in the vein of Radiator Springs Racers, and an attraction that younger kids could enjoy.
Most people assumed this new land would be placed beyond Big Thunder Mountain. But the controversy started shortly after D23, when Disney Parks Blog released concept art revealing that Cars would be replacing Tom Sawyer Island and the Rivers of America. The initial concept art made it look like the rivers would be completely filled in, sparking a vocal fan outcry about such a radical change to a part of Magic Kingdom that’s been there since 1971.
Timeline: What’s Closing and When

Here’s the big news about closures that caught me off guard: Sunday, July 6th will be your last day to take the raft to Tom Sawyer Island, ride the Liberty Bell Riverboat, and enjoy the current views of Rivers of America. All of that closes on July 7th for construction to begin.
This is happening much sooner than I expected. With other closing attractions like Muppet Vision, Dinoland USA, and It’s Tough to Be a Bug, we’ve had much longer advance notice. Disney announced the Rivers of America closing date just about a month in advance.
Pro tip: If you’re at Disney World over the next few weeks, this is your final call for Tom Sawyer Island and Liberty Bell Riverboat. I actually meant to visit Tom Sawyer Island on my last trip to say goodbye, but with little kids it just didn’t happen. Don’t make my mistake!
Meet Piston Peak National Park

So what’s replacing this piece of Magic Kingdom history? The new area is called Piston Peak National Park, which I initially assumed was an entirely original location Imagineering created (like Batuu for Galaxy’s Edge).
But it turns out Piston Peak actually exists in the Cars cinematic universe – it’s from Planes: Fire and Rescue starring Dane Cook. Yes, we’re technically getting a secret Planes 2 land. But don’t worry, Disney isn’t leaning into that source material, and honestly, Planes seems irrelevant to this land anyway.
According to reporting from DSNY Newscast, Imagineering is using Piston Peak from the Planes movie just as inspiration and a jumping-off point, rather than trying to recreate it exactly like they did with Radiator Springs.
The New Concept Art Changes Everything
Disney recently released updated concept art that completely changed my perspective. This new Piston Peak National Park is inspired by the Rocky Mountain region of the western United States. According to Disney: “Imagine an awe-inspiring wilderness filled with towering trees, snow-capped mountains, breathtaking waterfalls, roaring rivers, and impressive geysers.”
Layout and Integration
Looking at the new map, you can see how Piston Peak will fit into Frontierland:
- Big Thunder Mountain remains to the top right
- Tiana’s Bayou Adventure stays in the top middle
- Country Bear Jamboree is preserved in the top left
- The Liberty Bell Boat Launch building appears to remain in the bottom left.
Disney notes that trees on one side of the land will create a natural barrier with Frontierland and Liberty Square, so you shouldn’t hear Lightning McQueen saying “Kachow” while waiting in line for Haunted Mansion. From all the reporting I’ve seen, Imagineering is taking both sight lines and noise bleed into serious consideration.
Water Features Make a Comeback
One thing missing from (or hard to see in) the old concept art was water features – it honestly looked like a concrete jungle. But this new concept art features extensive water elements, including a “calming waterway” that stretches from the Liberty Square boat launch all the way to Tiana’s Bayou Adventure.
You’ll be able to see the mountains from Country Bear Jamboree and a series of erupting geysers from Big Thunder Mountain, with the biggest being one called “Old Tankful.” This gives me serious Mine Train Through Nature’s Wonderland vibes from Disneyland’s history, with diverse landscapes including waterfalls, trees, and geysers designed to blend with Frontierland’s different biomes.
What’s Inside the Land

The Rally Race Ride
The marquee attraction will use a similar ride system to Radiator Springs Racers or Test Track – a self-driving car moving along a track. But Imagineering is making the ride vehicle feel more like an ATV, so expect a bumpier, bouncier ride.
The rally race will wind throughout the entire land. Based on the concept art, you’ll go up the mountain, through caves, and across bumpy and flooded terrain. The race finish appears to feature Lightning McQueen and Mater animatronics.
Architecture: Parkitecture Style
All buildings in Piston Peak will use parkitecture – the architectural style developed by the National Park Service for national parks that creates buildings in harmony with natural environments. This should give the land a more real-world feel rather than pure cartoon aesthetics.
There’s also a fun detail: the park ranger character has roots in classic Disney cartoons. This is a Cars version of Ranger J. Audubon Woodlore from Disney’s Humphrey the Bear cartoons dating back to the 1950s, and there will be an animatronic of him in the rally race ride queue.
The Mystery Second Attraction
The second attraction “aimed for all ages” remains mysterious. Based on the concept art, I’m guessing it could be located in a building with a circular outdoor fence, but that’s purely speculation.
Dining, Shopping, and Exploration
Disney promises trails to explore throughout Piston Peak. My hope is there will be plenty to discover on foot – winding paths, lookout spots, maybe even caves to stumble upon. This could really give the area that Tom Sawyer Island exploration feel. There are even barrel bridges in the concept art!
Why I Changed My Mind

If you’ve been following my YouTube channel, you know I’ve had mixed feelings about this expansion (which I’ve lovingly called “Nissan Frontierland”). My philosophy is that if Disney removes a classic attraction, the replacement needs to be a clear upgrade.
I was initially skeptical, especially with concept art that looked paved over. I feared that Frontierland would lose some of its amazing vibes. But now that Disney has shared more plans, I’m genuinely optimistic. Here’s why:
Three Major Upgrades
1. Navigation Improvement Piston Peak will be much easier to access than Tom Sawyer Island – you can just walk in and out. This will eliminate the dead end at Tiana and Big Thunder, making Frontierland a loop connecting Adventureland, Liberty Square, and the future Villains Land.
2. Better Thematic Cohesion This might sound counterintuitive, but Piston Peak could make Frontierland MORE thematically cohesive. Previously, it was “Old West, but not really” – Splash Mountain was set in Georgia, but I never heard purists complain about Georgia clay next to Arizona spires from Big Thunder.
Piston Peak creates a land about American wilderness spanning from Tennessee and Louisiana to the Rocky Mountains and Arizona – wilderness we’ve been exploring by car for a century. It even makes Liberty Square better as an area about America’s birth leading into the era of American expansion.
3. Incredible Rockwork Disney’s recent rockwork has been phenomenal (Cars Land, Pandora, Galaxy’s Edge). I’ve seen speculation that Imagineer Zsolt Hormay might lead Piston Peak’s rockwork – his team was responsible for those previous projects plus Fantasy Springs at Tokyo DisneySea. The views of rockwork and waterfalls should be a major upgrade over Tom Sawyer Island’s trees.
The Honest Truth About Tom Sawyer Island

Let’s have an honesty corner: I always loved Tom Sawyer Island more in theory than practice. Having to take a raft on and off is thematically cool but practically inconvenient. I’ve been to Disney World countless times but only visited Tom Sawyer Island a handful of times because it’s just not convenient.
Depending on the extent of trails Disney has planned, Piston Peak might preserve the best parts of Tom Sawyer Island (exploration, nature feel, barrel bridges) while fixing the accessibility issues.
When Will It Open? My Bold Prediction

Disney hasn’t announced an opening timeline, but since Rivers of America closes next month, construction will start soon. Looking at similar Disney projects:
- Cars Land at DCA: Announced 2007, construction started July 2009, opened June 2012 (under 3 years)
- Pandora: Announced September 2011, groundbreaking January 2014, opened May 2017 (3.5 years)
- Galaxy’s Edge: Announced 2015, construction started April 2016, opened 2019 (3+ years)
Based on Disney’s pattern of spreading major openings and existing commitments:
- 2026: Muppet Rock ‘n’ Roller Coaster debuts
- 2027: Tropical Americas at Animal Kingdom (Indiana Jones and Encanto) – Disney has officially announced this
- 2028: Monsters Inc. land at Hollywood Studios (SPECULATION)
- 2029: Piston Peak National Park opens ⭐ (SPECULATION)
- 2030: Villains Land debuts (SPECULATION)
My reasoning: Monsters Inc. will use existing structures and should build faster than Piston Peak, which requires extensive rockwork and infrastructure.
The Bottom Line

With the rockwork, extensive water features, and national park setting, Piston Peak feels like it could combine my two favorite California Adventure lands: Cars Land and Grizzly Peak. Both are beautiful to walk through and evoke natural splendor – plus there’s a really fun ride with cars that have faces.
This isn’t to say anyone sad about losing Rivers of America is wrong. I get those concerns. But after seeing these detailed plans, I’m genuinely excited about what could be a significant upgrade for Magic Kingdom.
It all comes down to execution, but I’m now optimistic this will enhance rather than diminish the magic of Frontierland.
What do you think? Will Piston Peak be an upgrade or is Disney making a mistake? Share your thoughts in the comments below.
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James Grosch
James is a lifelong Disney Parks fan. While at the parks, he loves finding new details, learning more about Disney World history, and taking pictures. His favorite WDW attractions include Rise of the Resistance, Spaceship Earth, and Tower of Terror.
James is a filmmaker and writer based in Atlanta, GA.



