Big Thunder Mountain Railroad Refurbishment Update: New Lift Hill and Track Installed at Magic Kingdom

By WDWMAGIC Staff · Monday March 31, 2025 1:30pm ET · "Big Thunder Mountain Railroad"
Big Thunder Mountain Railroad Refurbishment Update: New Lift Hill and Track Installed at Magic Kingdom

Progress continues on the extensive refurbishment of Big Thunder Mountain Railroad at Magic Kingdom, and our latest photos show that significant new track sections are now in place, including a newly installed lift hill.





Construction crews have been steadily installing new sections of track throughout the ride, both inside and outside the mountain. The most notable development is the completion of the new lift hill, a key component of the attraction’s layout. Other portions of track can now also be seen reconnecting various parts of the ride path.


This installation work follows the complete removal of the previous track earlier this year. Unlike typical coaster replacements, Big Thunder’s ride system is deeply integrated into themed environments, making track installation more complex and time-consuming.





In addition to track work, visible progress is being made in the queue area, which is now largely covered in protective tarps. While the coverings prevent a clear look inside, it remains to be seen whether this work is structural or cosmetic.






With the new lift hill and major track segments installed, the focus will likely remain on completing the ride path, integrating show elements, and continuing structural and thematic work both inside the mountain and around the queue.



The attraction officially closed on January 6, 2025, with Disney targeting a reopening in 2026. Permits filed for the project remain active through March 2026, giving a rough sense of the expected duration.

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Interested to see if they have any design/tech changes for that uphill break section to assist with resets.
More track is in place - photos from today:
Is it my turn to say, "Wow, this is coming along fast. Will they open this months ahead of schedule!"? If not, whose turn is it?
↩ replying to MisterPenguin
I’m scheduled for next Tuesday, so have at it.
What's the over/under on the number of railroad ties they install under the tracks

also, still a curious choice they went with black track instead of brown
I think we all look at the progress on the track and get excited. But there is still a lot to go. While the track is 97% the same it looks like it sits higher than the previous track in some areas and in others causing the rock work to be edited all over. There is a lot of rock work repair that has to happen as in big holes and huge runs of chipped away areas to repair. Do the fake wooden tracks come back? I assume they would paint the mountain as well during this time. Have to build a maintenance track and shed. New Effects. Then a lot of testing.

I don't think this thing is opening too early if at all.
↩ replying to Disnutz311
I’m really hoping they do. I know they have to install similar track, but the track definitely looks like it’s made to have wooden ties in it. The bars that the wood sits on even look to have holes for the screws maybe.
The new track looks like it has the correct size spaces to fit two wood ties between each pair of metal support beams, same as the old track. That will come much later though, it'll be after they fill back in the rockwork they had to tear out. I'm not sure whether these beams are bolted into the track structure or the rockwork, possibly the latter or both depending on the area. They have actually removed and replaced quite a lot of these wood ties over the years, presumably as they've rotted out. I know it went without some of them when the ride was being neglected heavily (even moreso than recently) in the early 2010s. Pretty sure replacements can even be done overnight.

As for the track color, I also wonder what they intend to do. I believe it's actually possible to paint coaster track even on site after it has been installed. So I suppose that's plausible. That said, it's possible they intend to just let it age naturally and develop a bit of surface grime and rust on its own. Most of the track structure below the rails and connecting crossbeams is going to be covered by the themed elements such as the rockwork. And the supporting crossbeams will also be somewhat offset and obscured by the wooden ties. They could also add some paint and fake weathering on these beams too without issue. We'll see. Things do weather on their own pretty fast in Orlando.
↩ replying to MerlinTheGoat
I'm surprised they used wood and not just plastic or another composite made to look like wood to eliminate rotting. They don't have any structural purpose so they could be made out of cardboard if it would hold up outdoors.
↩ replying to DisneyCane
Cardboard and a can of Scotch Guard. Done.
↩ replying to DisneyCane
Wood is cheap, especially if it just needs to sit there out of reach.
Disappointed this won’t be open in December. Oh well, next visit.
↩ replying to MisterPenguin
Just one can?
↩ replying to splah
Considering there's already mounting points built under the main rail, yes.
↩ replying to trainplane3
I wanted to set the line on the number of planks ha like guess the jellybeans in the jar