Concrete Beams and Metal Supports Arrive at Big Thunder Mountain

Gretchen McDermid

A construction site with scaffolding and wooden walkways surrounds the rugged terrain, reminiscent of Thunder Mountain.

Concrete Beams and Metal Supports Arrive at Big Thunder Mountain

New parts are being installed and Imagineers are gathering at the back of Big Thunder Mountain Railroad as the attraction’s lengthy refurbishment continues.

Big Thunder Mountain Refurbishment

A person in a green shirt walks along a path near a construction area with orange barriers and parked cars, while the trees around them whisper tales of refurbishment.

Our tour of Big Thunder Mountain Railroad begins with a view from the Walt Disney World Railroad. As we noticed during our last report, the attraction’s maintenance barn has been completely removed from backstage. All of the concrete that acted as the foundation for the building has now been removed, and the dirt has been smoothed in its place. Orange and white barriers have been erected around the whole area. The shorter barriers also provide a quick glimpse of the backstage dumpster and parking lot.

Scaffolding surrounds the rocky structure of Big Thunder Mountain with a windmill under a blue sky, signaling an exciting refurbishment underway.

Moving forward to the actual mountain, tall metal scaffolds have been installed around the “rusty” windmill above the Gold Dust Saloon.

Amidst the iconic red rock formations, a construction site buzzes with activity. Scaffolding and equipment signal the refurbishment of a wooden structure, reminiscent of Big Thunder Mountain's rugged charm.

The scaffolds around the abandoned stagecoach and the construction walkway are still present. The large yellow and grey Atlas Copco Air Compressor unit is also still on the left. The air compressor is often used in construction for tasks like sandblasting.

A worker in a yellow vest stands on rocky terrain beside scaffolding as part of the Big Thunder Mountain refurbishment. Nearby, a realistic goat statue perches on rocks under a clear blue sky.

Two construction crew members were working on one of the mountain’s tall peaks on this side. One crew member was holding a cable and wearing a welding helmet, so it appears they may be preparing to use some power tools.

Amidst the rugged desert landscape with red rock formations and a tall cactus, wooden fences trace the path. A person stands on a bridge in the background under a clear blue sky, reminiscent of Big Thunder Mountain's latest refurbishment.

Moving past the town of Tumbleweed, two crew members were slowly guiding a piece of metal that was being lowered by the tall crane. They both stopped to wave as we passed by.

Two construction workers guide a hoisted metal object near a wooden fence, part of the ongoing Big Thunder Mountain refurbishment update. Rocky terrain and cacti provide a rugged backdrop, enhancing the adventurous spirit of the site.

Zooming in a little closer, this metal is not one of the track pieces we saw recently being installed. This looks like one of the support pieces that are often placed underneath sections of track.

Workers in orange vests conduct maintenance atop the rocky attraction of Big Thunder Mountain. A wooden shelter and fence are in the foreground, with greenery visible below signaling a much-needed refurbishment is underway at this beloved theme park ride.

Finally, a larger group of Imagineers were gathered together on one of the lower walkways. They were talking while looking up at the mountain, possibly discussing the construction progress.

A tall construction crane stands against a cloudy sky, surrounded by trees and low buildings, hinting at the ongoing refurbishment of nearby structures.

Next, we move to the Liberty Square Riverboat for a view of the mountain’s opposite face. The tall yellow crane still looms over the entire area.

While it may not be related to the Thunder Mountain work, we did notice a new blue pipe laying on the ground next to the two totem poles facing the river.

The construction scene envelops Big Thunder Mountain, with scaffolding cradling the rocky formation near the shimmering water. Wooden structures and equipment are poised for a refurbishment, all set against an overcast sky looming in the background.

The entire right curve of the railroad track is still wrapped in metal scaffolding and covered with construction walkways.

A scaffolding structure and wooden boards are set up at the entrance of a rocky tunnel, signaling the refurbishment efforts for Big Thunder Mountain.

It appears the holes in the cave have still not been filled, so the spray-painted signs remain across the ground.

Construction workers are busy with the refurbishment of Big Thunder Mountain's rocky theme park structure, where the roller coaster track weaves through the landscape, and a crane towers above, aiding in this exciting update.

Two crew members were sitting for a short break near one of the mountain peaks. Orange cones still line the construction walkways scaling the rocks on the left side.

The construction site, lined with scaffolding and fencing, sits on rugged terrain near a shimmering body of water, marked by orange cones. An iconic backdrop of Big Thunder Mountain looms behind the wooden bridge and structures, all part of a grand refurbishment project.

Closer to the water, we can see the gap where the track was removed and workers used a jackhammer to open up the base of the mountain. The hole is still largely empty, and more orange cones line the side to keep crew members from accidentally falling.

A construction scene buzzes with activity as a wooden wagon, laden with barrels and planks, sits amid the scaffolding. Nearby, the rocky terrain of Big Thunder Mountain undergoes refurbishment. Orange cones dot the landscape, marking progress on this exciting update near the small water body.

Next to the empty hole, the wagon holding prop barrels has still not been moved out of the way. Next to the wagon, more wooden planks and metal beams are staged.

The scaffolding set up around the construction site by the water signifies a refurbishment effort, complete with wooden planks and green netting.

Through the scaffolding, we can see where the ground surrounding one of the concrete support beams has been torn up. The plywood has been pushed to either side of the beam, implying we will likely be seeing more work in this area soon.

The construction site is bustling with scaffolding and wooden planks, hinting at a major refurbishment. Red rocks and soil set the scene, reminiscent of Big Thunder Mountain, while an orange traffic cone adds a pop of color in the background.

From a side angle, we can view the large trough that has been dug into the mountain where the track used to run. Another support beam in the distance has been partially removed, so it appears the crews are either moving them while the ground is altered or the beams are being repaired.

Scaffolding surrounds a wooden structure and rocky terrain at Big Thunder Mountain, indicating an ongoing refurbishment. Orange cones and various building materials are scattered around as the update progresses.

A wider view of this removed-track area shows the large scale of the construction work. The while left side is covered in metal scaffolding, and stairs have been added on the right.

Construction site with scaffolding around a rocky terrain, reminiscent of Big Thunder Mountain. A partially covered object sits among the wooden structures, with orange traffic cones scattered about, indicating an ongoing refurbishment.

Some of the nearby props and lights in this area have been covered in white plastic scrims to keep them from being damaged.

A wooden mining structure is built into the rocky terrain, echoing the charm of Big Thunder Mountain. Buckets hang from a pulley system, capturing the essence of an old Western mining site while hinting at the promise of future refurbishment updates.

Finally, the tagged props are still sitting on their shelves and have not yet been removed.

Big Thunder Mountain Railroad closed for refurbishment in early January 2025. The attraction is not expected to reopen until sometime in 2026, though no exact date has been announced yet. The refurbishment is part of ongoing construction in this area of Magic Kingdom to prepare for the transformation of the Rivers of America into a new “Cars” land and the addition of a new Villains land behind Big Thunder Mountain. Disney mentioned that when Big Thunder Mountain Railroad reopens, it will have “a little bit of new magic.”

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