The single most persuasive object at D23: The Ultimate Disney Fan Event was not a trailer or a casting announcement. It was the scale model of Piston Peak National Park, sitting in the middle of the Imagineering: Horizons pavilion, quietly making the case for the most contested construction project at Walt Disney World.
The Biggest Model In The Biggest Pavilion
Imagineering: Horizons is the largest pavilion Walt Disney Imagineering has ever built for the event, themed this year to the Carousel of Progress and stocked with models, maquettes, Audio-Animatronics figures and concept art for projects on four continents. Piston Peak got the largest display in it, with obvious nods to Nature’s Wonderland in its rockwork and landscape.
The Disney Parks Blog describes a 225 square foot scale model showing the entire Piston Peak National Park project, including ridges, rivers, mud flats and tree covered trails.
Behind the model hung artwork carrying the land’s tagline, “The Wheelderness Calls!” A land marquee with a Goat Cart stood nearby as a photo op. The model is oriented so that the view guests get is the one from Tiana’s Bayou Adventure, with Liberty Square on the far side past the snow covered mountain. Protecting that sightline is an explicit part of the plan: Imagineering says Cars architecture will not be visible from Main Street, U.S.A. or Liberty Square, and that trees will be planted to act as a natural barrier.
Four Rules The Land Has To Follow
A show floor presentation laid out the creative guidelines governing the project, and there were four: introduce new Frontierland attractions, create a new adventure inside the world of Cars, offer both family thrills and family fun, and balance excitement with humor. The order matters. Frontierland comes first, and Imagineers said on stage that the land has to still feel like Frontierland even if you removed the Cars characters entirely.
That principle shows up in the architecture. Early production sketches displayed rustic structures with steep rooflines, stonework, timber detailing and park service design language, the Parkitecture style the National Park Service developed so buildings would recede into the landscape rather than compete with it. One elevation drawing compared a proposed attraction building against Big Thunder Mountain Railroad and the Haunted Mansion to check its scale against the neighbors. Another slide paired forest and campground scenes from Disney animated films with existing examples from the parks.
The two anchor buildings are already legible on the model. The Piston Peak National Park Lodge, an A frame drawing on Old Faithful Inn and other national park lodges, houses the queue for the rally attraction and should be the land’s largest structure. Ranger Headquarters, at the center of the land, is the queue for the family ride.
Rocky Mountain National Park, By Way Of Planes
Piston Peak is not invented whole. The location comes from Planes: Fire and Rescue, where its animators drew on Yellowstone and Yosemite. For the Magic Kingdom version, Imagineers went back to the source: photos in the presentation documented a research trip to Rocky Mountain National Park, where the team studied mountain landscapes, red rock formations, trails, vegetation and park architecture.
Meet Ranger J. Autobahn Woodlore
The land’s best deep cut is a character. Ranger J. Autobahn Woodlore is an original vehicle created for Piston Peak, and he appears as an Audio-Animatronics figure in the queue for the rally attraction. The render shown at the event depicts a green and burgundy park ranger vehicle in a broad brimmed ranger hat, supplies stowed under a canvas covering.
The name is the joke and the tribute. J. Audubon Woodlore is the officious Disney park ranger who debuted in the 1954 Donald Duck short “Grand Canyonscope” and went on to spend the decade losing arguments to Humphrey the Bear. Development art shows Imagineers pulling his glasses, his hat, his prominent eyebrows and even his smaller stature into an automotive design. For a land whose critics have argued it erases Magic Kingdom history, building its host character out of a seventy year old Disney short is a pointed choice.
Both Attractions Finally Have Names
The pavilion’s remaining gap closed on the night of Saturday, August 15, when the Horizons showcase gave the two rides their titles. Walt Disney World vice president creative Michael Hundgen and Imagineer Jason Grandt introduced Cars Ridge Run Rally, the off road race that climbs the mountain and finishes through a geyser field, and Miss Fritter’s Daredevil Spin-Along, the flat ride hosted by a school bus sized Audio-Animatronics figure of the self proclaimed Diva of Demolition from Cars 3.
The rally will also run on hardware Imagineering has never used before. Hundgen told the showcase crowd that Cars Ridge Run Rally debuts a completely new ride vehicle, designed not to simulate an off road car but to be one, and his pitch for it was tactile: guests will “feel every bump, drop, and rock because this vehicle’s tires and suspension are truly driving over and reacting to them.” Grandt framed the ride itself as a quest to find the wildest racer in the wheelderness.
One practical detail followed on August 16, and it matters more in Central Florida than almost anywhere else: Imagineering confirmed that Cars Ridge Run Rally is being designed to operate in the rain. For an outdoor ride replacing a stretch of the park that afternoon storms regularly shut down, weatherproofing the marquee attraction is a quiet but significant engineering commitment.
Piston Peak National Park replaces the Rivers of America and Tom Sawyer Island, a decision that drew as much criticism as anything Disney has announced for Magic Kingdom this decade. Construction has been visible for months, most recently when crews buried the site’s utility pipes, and the Imagineering pavilion itself is the largest the event has ever staged, as we covered when the D23 2026 show floor map arrived. Disney has still not announced an opening date for the land or either attraction.
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