Dr. Diabolical’s Cliffhanger at Six Flags Fiesta Texas in San Antonio reaches a top speed of 60 mph as it whips riders along 2,501 feet of track — including a banked turn, an airtime hill and ...

SAN ANTONIO, Texas — The newest roller coaster opening this weekend at Six Flags Fiesta Texas in San Antonio is called Dr. Diabolical's Cliffhanger. The park said new coaster brings a first-of ...

Dr. Diabolical’s Cliffhanger at Six Flags Fiesta Texas in San Antonio reaches a top speed of 60 mph as it whips riders along 2,501 feet of track — including a banked turn, an airtime hill and ...

To see the new strategy of Six Flags Entertainment’s theme parks, ride 15 stories to the top of Dr. Diabolical’s Cliffhanger where the roller coaster tilts your face toward the ground and pauses.

SAN ANTONIO — If you love roller coasters, then keep reading. Six Flags Fiesta Texas is debuting the "world’s steepest dive roller coaster," called Dr. Diabolical's Cliffhanger, on July 30. It ...

Father-daughter duo Adam and Meghan Kopcho sprinted across Six Flags Fiesta Texas to secure the first spots in line for the park’s newest coaster. The two were joined by a few hundred who rushed ...

This summer, the park introduces Dr. Diabolical’s Cliffhanger — the world’s steepest dive coaster featuring a cliffhanger hold that suspends riders as they face straight down a 95-degree ...

SAN ANTONIO — If you love roller coasters, then keep reading. Six Flags Fiesta Texas is debuting the "world’s steepest dive roller coaster," called Dr. Diabolical's Cliffhanger, on July 30. It ...

Dr. Diabolical’s Cliffhanger Opens July 30 At Six Flags Fiesta Texas. What happened with the Texas Lottery this legislative … News / Jun 3, 2025 / 11:39 AM CDT.

SAN ANTONIO — If you love roller coasters, then keep reading. Six Flags Fiesta Texas is debuting the "world’s steepest dive roller coaster," called Dr. Diabolical's Cliffhanger, on July 30. It ...

SAN ANTONIO — If you love roller coasters, then keep reading. Six Flags Fiesta Texas is debuting the "world’s steepest dive roller coaster," called Dr. Diabolical's Cliffhanger, on July 30. It ...