Where It Is Set Versus Where It Was Filmed
The story is set in Bluejohn Canyon in southern Utah, where Aron Ralston's real ordeal took place in 2003, and the film did shoot there for about a week. However, most of the canyon entrapment footage was captured on a replica set in a Salt Lake City warehouse, because filming the full sequence in the real remote canyon was impractical and dangerous. The pool scene shifts the action to Homestead Crater in Midway, about 300 miles north, with further scenes around Green River, Antelope Island, and Emigration Canyon.
Tours That Visit These Locations
Travelers who want to experience the canyon country of the film without independent canyoneering gear and training can book a guided adventure instead. Two operators run small-group canyoneering trips into the Canyonlands region that echo the terrain seen in the film.
Small-Group Canyoneering Adventure, Canyonlands
Canyonlands: 127 Hours Canyoneering Adventure
At $339.89, this Canyonlands canyoneering adventure includes guided rappelling through the kind of slot terrain the film made famous, with a perfect 5 rating from past participants.
★ 5.0 out of 5 · 2 reviews
Guided Canyon Adventure, Full Day
127 Hours Canyon Adventure Tour
This $369 guided adventure covers the canyon experience with all technical handling done by the guide, rated 5 out of 5 by the two travelers who have reviewed it.
★ 5.0 out of 5 · 2 reviews
Frequently Asked Questions
Can You Visit The Canyon Where Aron Ralston Was Trapped?
Yes. Bluejohn Canyon is public land near Hanksville, but it is a remote technical slot canyon requiring canyoneering skills, permits, and serious preparation. It is dangerous and isolated, with no easy access, so most visitors should go with a guided tour or choose an easier site like Homestead Crater instead.
Why Was Most Of The Canyon Filmed In A Warehouse?
Filming the full entrapment sequence in the real canyon was impractical and dangerous. The production built a 98% accurate replica, including a 33-foot vertical shaft, in an abandoned Granite Furniture warehouse in Salt Lake City, after production designer Anne Suttirat Larlarb spent two months surveying the real canyon.
Where Was The Pool Scene Filmed?
The pool dipping scene with Kristi and Megan was filmed at Homestead Crater in Midway, Utah, a geothermal spring inside a limestone dome. It is roughly 300 miles north of Bluejohn Canyon and is open year round for swimming, snorkeling, and scuba with reservations and fees.
How Long Did Filming At Bluejohn Canyon Take?
Only about a week. The canyon's extreme remoteness meant the crew required helicopter supply drops, which made an extended shoot unworkable. The remaining canyon footage came from the warehouse replica in Salt Lake City and from Leprechaun Canyon nearby.
Did Utah Subsidize The Production?
Yes. Utah offered a 20% tax credit incentive that helped attract the production, which spent $14 million in the state and created 150 jobs.
Which Filming Locations Are Easiest To Visit?
Homestead Crater, Antelope Island, Tibble Fork Reservoir, Emigration Canyon, and the Green River area are all reachable by road and require no technical skills. The Hanksville canyons demand canyoneering expertise, and the Salt Lake City warehouse set is private property with no public access.
For most travelers, 127 Hours works best as a Utah road trip with a few strategic stops: swim at Homestead Crater, explore Antelope Island, and let a professional guide handle the slot canyon rappelling. Bluejohn Canyon itself rewards only the well prepared, and the warehouse that stood in for it can be glimpsed only from the street in Sugar House.
