Piston Peak National Park: Second Ride, Full Rally Course, and the Frontierland Story Behind Magic Kingdom's Cars Land
Disney's D23 presentation filled in Piston Peak National Park, the Cars land rising beyond Big Thunder Mountain Railroad. Miss Fritter's Daredevil Spin-Along joins the lineup as a second attraction, and the Cars Ridge Run Rally got a full course reveal along with a new ride vehicle built to physically drive the terrain. The land extends Frontierland's westward story as one half of the largest expansion in Magic Kingdom history, with no opening dates, ride heights, capacity figures, or Lightning Lane plans announced.

Magic Kingdom's largest expansion in history is revving into high gear, and Disney has now shown how much is coming to Piston Peak National Park, the Cars themed area rising beyond Big Thunder Mountain Railroad in Frontierland. At D23: The Ultimate Disney Fan Event, Michael Hundgen, Vice President Creative for Walt Disney World, and Imagineer Jason Grandt confirmed a second attraction, Miss Fritter's Daredevil Spin-Along, and walked through the course of the previously announced Cars Ridge Run Rally, which will run on a new ride vehicle built to drive like a real off-road car. The land is framed not as a standalone novelty but as the next leg of the westward journey guests have been taking since the park opened in 1971.

Key Details
- What: Piston Peak National Park, a new Disney and Pixar Cars land in Frontierland
- Where: Magic Kingdom at Walt Disney World, beyond Big Thunder Mountain Railroad
- New attraction: Miss Fritter's Daredevil Spin-Along, a demolition derby ride hosted by a school-bus-sized Miss Fritter Audio-Animatronic
- Racing attraction: Cars Ridge Run Rally, an off-road race up an icy summit, down a camelback drop, and through a geyser field
- Ride tech: A new vehicle whose tires and suspension physically react to the terrain rather than simulating it
- Revealed at: The Horizons: A Carousel of Progress stage at D23, with a 225-square-foot model at the Imagineering: Horizons pavilion
- Closed for construction: Rivers of America, Tom Sawyer Island, and the Liberty Square Riverboat, since July 7
- Still unannounced: Opening dates, ride heights, ride length, capacity, and whether Piston Peak uses Lightning Lane at launch
A second ride joins the lineup
Until D23, Piston Peak had exactly one confirmed ride. That changed on the Horizons: A Carousel of Progress stage with the public debut of Miss Fritter's Daredevil Spin-Along, built around the "Diva of Demolition" from Cars 3. Hundgen said Miss Fritter will appear as a "huge school-bus-sized animatronic" hosting a stampeding bash at her "wildest demolition derby yet," a brawl rather than a straight race.

Scale is the story here. A school-bus-sized figure would sit among the largest Audio-Animatronics at Walt Disney World, and building the ride's host character at true vehicle scale tends to define how an attraction reads from the queue onward.
The ride's shape is a familiar Magic Kingdom one. The Barnstormer and Mad Tea Party both anchor a story on movement rather than a long ride-through, and a spin-along gives Piston Peak a second, lower-intensity option sitting next to a headline thrill ride. That pairing matters in a park where families routinely split up over height requirements.


The Cars Ridge Run Rally course
Grandt used the session to name and describe the racing attraction announced earlier for the land: Cars Ridge Run Rally. He framed it as a search for "the wildest racer in the wheelderness," with riders competing for the "fastest lap in the west."
The course runs through terrain modeled on America's national parks, including a climb up Piston Peak itself to an icy, snow-covered summit that Grandt said he is especially looking forward to seeing after dark. From the top, vehicles plummet into a camelback descent, then cross a geyser field. The race closes with a loop around the Old Tankfull geyser and a sprint to the finish line, where Lightning McQueen and Mater call the race live on Racing Sports Network.
- A climb to Piston Peak's snow-covered summit
- A camelback descent off the mountaintop
- A run through an active geyser field
- A final circuit around the Old Tankfull geyser
- A sprint to the finish called by Lightning McQueen and Mater

D23 attendees could study the whole layout in person at the Imagineering: Horizons pavilion, where a 225-square-foot scale model laid out the ridges, rivers, mud flats, and tree-covered trails of the full Piston Peak project.

A ride vehicle that actually drives the terrain
Cars Ridge Run Rally will debut an entirely new ride vehicle, designed not to simulate an off-road car but to behave as one. Hundgen said guests will "feel every bump, drop, and rock because this vehicle's tires and suspension are truly driving over and reacting to them."
That is a departure from how most theme park ride systems work. They isolate riders from the track and manufacture the sensation of terrain through programmed motion inside a show building. In principle the new vehicle sits closer to Kilimanjaro Safaris at Disney's Animal Kingdom than to Radiator Springs Racers, and it explains why so much of the work at Piston Peak is happening as visible landscape rather than behind walls. Letting real suspension react to real ground also means no two laps feel mechanically identical. Construction is already "fully underway," and Hundgen described the site work as "Imagineering in the round."

Extending a journey that began on opening day
Since Magic Kingdom first welcomed guests, a walk from Liberty Square into Frontierland has doubled as a trip across American time and geography. It starts amid the colonial architecture of upstate New York and early America in Liberty Square, rolls past the North Woods concert hall of the Country Bear Musical Jamboree at Grizzly Hall, detours to New Orleans at Tiana's Bayou Adventure, and finishes in the Arizona bluffs of Big Thunder Mountain Railroad. Disney says Piston Peak picks up that thread and carries it into the Rocky Mountains, continuing a tradition of American storytelling built around characters who chase their dreams.

The park itself is fictional, but Imagineers drew on the Rocky Mountain region and the history and sights of America's national parks: towering trees, snowcapped mountains, waterfalls, roaring rivers, and erupting geysers. Guests will be able to explore a visitor lodge, a Ranger HQ, hiking trails, and more surrounding the marquee off-road rally race, all set inside the Disney and Pixar Cars universe.
To keep the buildings from fighting the landscape, Imagineers are working in "Parkitecture," the design approach the National Park Service developed so structures harmonize with their natural surroundings. It is the same visual language behind the great lodges of Yellowstone and Yosemite, and one Walt Disney World guests already know from Disney's Wilderness Lodge.
What the land will look like from the rest of the park
Sightlines got direct attention. A band of trees will buffer the rally course from the rest of Frontierland and Liberty Square. Rugged mountains with dramatic peaks will rise alongside a calm waterway across from Grizzly Hall. And the soaring geysers tied to Big Thunder Mountain's backstory will stretch into the trails of the off-road rally, tying the new terrain to the mountain that has stood there since 1980.

One half of the largest expansion in Magic Kingdom history
The transformation comes with trade-offs. The Rivers of America, Tom Sawyer Island, and the Liberty Square Riverboat closed July 7 to make room for the new land. Piston Peak is also only half the project. Just beyond Big Thunder Mountain, Imagineers are simultaneously building the first-ever land inspired by the Disney Villains, a grand-scale district promising two major attractions plus dining and shopping, with more details to come. Together the two builds reshape everything west of Frontierland.
There is more on Magic Kingdom's horizon. Big Thunder Mountain Railroad is set to reopen next year with new magic, the nighttime spectacular Disney Starlight debuted July 20, and The Beak and Barrel, a new Pirates of the Caribbean tavern, will soon welcome guests of all ages.
What this means for guests
Magic Kingdom's Frontierland expansion now has two named rides with distinct jobs: a family demolition derby anchored by a large Miss Fritter animatronic, and an off-road race whose vehicle physically works the terrain instead of simulating it. The attraction count for Piston Peak has doubled from one to two, which is the concrete number that changed at D23, and with construction fully underway and a detailed scale model already on display the project has moved past the concept stage. Still missing are opening dates for either attraction or for the Villains land, ride heights, ride length, capacity figures, and whether Piston Peak will use Lightning Lane at launch, so guests planning around the new land should watch for timing news from Disney, and we will be tracking every milestone.