Theme parks attractions are never really finished, especially those intended to be built to last. And so it is with Disneyland’s Indiana Jones Adventure, which officially reopens Friday after a six-week refurbishment. The ride is looking as fresh as it has in years. There were minor changes more large spiders and other creepy critters were added to one foreboding tunnel but also some substantial ones designed to increase the attraction’s capacity and reliability.

While some ride refurbishment closures result in very noticeable changes to the guest for instance, the recent addition of a face-shifting buccaneer on Pirates of the Caribbean, or the temple-shattering projections that were added to Indiana Jones Adventure back in 2023 other updates are less visible yet enhance the experience, such as helping to eliminate downtime.

That is the case for Indiana Jones Adventure. Behind-the-scenes engineering modifications over the last year have boosted not only the attraction’s reliability, but allowed its capacity to increase by about 125 people per hour. Ultimately, that allows for about 1,000 more guests per day, says Nicholas DiBernardo, an area manager for Attractions Engineering Services and eight-year veteran of the resort.

A yearly rehab of the ride is required, says DiBernardo, in part because it is one of the resort’s most complex, with many moving show elements. To ensure that it continues to meet the theatrical and safety standards required, it may appear to Disneyland regulars that Indiana Jones Adventure receives tune-ups with more regularity than other rides at the resort.

When asked whether that’s the reality, DiBernardo answers: “Yes and no.”

“Every attraction is different,” he says. “Indiana Jones typically has a refurbishment every year just because of the size of the attraction and the amount of work that goes into keeping this attraction up. It all depends on the needs for improving show quality or maintenance reliability.”

Two key changes were made to the attraction in 2026. The most recent and the reason for the ride’s downtime this fall was something of a wishlist item, and that was changing the machinations that drive its first major show scene, the doors that lead guests face-to-face with Mara, the deity within the Temple of the Forbidden Eye that drives the ride’s action. Prior to the refurbishment, the doors were controlled by hydraulic actuators. Now they’re fully electric. In simple terms, DiBernardo says the doors are now easier to maintain, there’s no longer a risk of a hydraulic spill, and they should properly open and close with significantly more dependability.

That may not sound like a sexy ride enhancement, but it’s one that DiBernardo says will ensure Indiana Jones Adventure runs more efficiently. “In the past, when the old actuators would fail, the doors would have to remain open, ruining the guest’s show experience,” he explains. Not just that, but it slowed down the ride, as fewer cars could be dispatched so riders weren’t seeing the vehicle in front of them.

Elsewhere, DiBernardo says capacity was able to be increased by improving the loading and unloading process, again a change that will be invisible to guests. Essentially, the vehicles park more accurately.

DiBernardo, who works Disneyland’s third shift from 2 a.m. to 11 a.m., says this adjustment, a mix of hardware and software changes, was made over the course of the past year. The problem, oversimplified: Vehicles did not always park in their precise loading and unloading position. Because a theme park attraction needs to operate with extreme exactness to ensure guest safety, DiBernardo says that before this fix, operators would have to send vehicles through the temple sans guests to reset them.

“That was a major win for us,” says the lifelong San Pedro resident. The parking issue was completed in May, and it’s changed the ride’s capacity.

Of course, a huge cause of downtime for a Disneyland attraction is often largely out of the park’s control. It’s us, the guests, who are the problem.

“Our No. 1 downtime driver is guest items,” DiBernardo says. “Guests will be on the attraction, and they’ll have a large water bottle or a backpack. All the vehicles have a pouch for them to store everything, but if they don’t do that, there’s many twists and turns throughout the ride, and those articles can fly out. We’ll have to stop the ride. Not only are we working on ways we can improve maintenance reliability, we’re also working with our operations to help notify guests to store their items.”

To that end, each Indiana Jones Adventure vehicle has been outfitted with new, bigger pouches that should make it easier for riders to dump in their items. All of that should ensure more guests throughout the day can enjoy the attraction, and right now they’ll want to, as all the figures have been dusted, blacklight paint has been reapplied, and the Indiana Jones audio-animatronics have been disassembled and rebuilt.

Walking through the attraction on Thursday, DiBernardo pointed out how all the figures are currently moving with full mobility. The first time we see Indy he’s attempting to force shut a door, one that moves with the figure in front of vibrant animations. Later, he’s hanging over a guest in one of the ride’s grandest illusions, one designed to trick guests into believing the vehicle is reversing (it doesn’t move backward, but rather the walls shift) as a crater of a ball closes in on us.

Walking the track, I noticed many a detail I hadn’t seen on my hundreds of rides on the attraction over the decades. As Indy hovers above us, for instance, his legs and hips subtly shift. Elsewhere in the ride, when a vehicle dips down a hill, it’s actually going down steps. The latter are painted on the track, but DiBernardo notes that over time the cars eventually strip away the paint. I had never seen the stairs. Of course, it’s easy to be distracted by the skull in front of us hovering over a pit of lava, where many of the lights have now been refreshed.

Indiana Jones Adventure has changed over the years. Some opening day effects are long gone, such as the illusion created by actual shifting doors at the start of the attraction, or visions of tumbling rubble near its beginning. But Indiana Jones Adventure remains one of the park’s most detailed attractions, one in which I’m still discovering artistic minutiae more than 30 years after it opened in 1995. And as the recent refurbishment proves, it’s an attraction that remains an ever-evolving work of art.

“The sky is the limit on what we can also add to this attraction,” DiBernardo teases. But for now, it looks good as new.