From Disney website:
The Twilight Zone Tower of Terror™ 10-Miler
- April 3, 2022
- Start Time: 5:00 AM Eastern Time
- Location: Walt Disney World Resort, Florida
Enter an early morning dimension with 10 miles of not-so-terrifying terrain that takes you through the magic of Walt Disney World Resort.
From Blog Mickey:
The 10-Miler will utilize a lot of Disney’s Hollywood Studios, starting with the entrance and a jog around Echo Lake. Guests will then make their way down Grand Avenue and into Star Wars: Galaxy’s Edge for the first time ever in a runDisney race. The 4-mile mark will come at the gateway to Toy Story Land as runners pass through Andy’s backyard for the first-ever time in a runDisney event. Runners will eventually make their way down Sunset Blvd and past Fantasmic before continuing their race outside of Disney’s Hollywood Studios.
WDW News Today says something different:
The race will start in the EPCOT parking lot, head through World Showcase, and then head to Disney’s Hollywood Studios. Guests will race past The Twilight Zone Tower of Terror to the other side of the park, hitting the 4-mile mark between Star Wars: Galaxy’s Edge and Toy Story Land. The route then takes them out of the park and back towards EPCOT.