Question: Wile E. Coyote's Grand Canyon Blaster is located in what county?

Context paragraphs:
Arlington, Texas: Arlington is a principal city in the U.S. state of Texas, located in Tarrant County.  It is part of the Mid-Cities region of the Dallas–Fort Worth–Arlington metropolitan area, approximately 12 mi east of downtown Fort Worth and 20 mi west of downtown Dallas.

Hare-Breadth Hurry: Hare-Breadth Hurry is a 1963 "Looney Tunes" cartoon starring Bugs Bunny in his fifth and final pairing with Wile E. Coyote.  Unlike the previous four pairings, this cartoon follows the Wile E. Coyote and The Road Runner formula (substituting Bugs for the Road Runner).  As such, Wile E. Coyote is silent, although Bugs does speak to the audience.  "Hare-Breadth Hurry" is also one of the few cartoons where Bugs does not eat a carrot.

Coyote Falls: Coyote Falls is a 2010 Looney Tunes film starring characters Wile E. Coyote and the Road Runner.  It is directed by Matthew O'Callaghan, written by , produced by Reel FX Creative Studios and released by Warner Bros.  Animation.  It is the first Wile E. Coyote and Road Runner movie to be made into CGI in 3D (the first theatrically released 3-D WB animated short since 1953's "Lumber Jack-Rabbit") and it was theatrically released with "".

Road Runner's Death Valley Rally: Road Runner's Death Valley Rally (known in Japan as "Looney Tunes: Road Runner vs. Wile E. Coyote" and in Europe as "Looney Tunes: Road Runner") is a 1992 video game developed by ICOM Simulations and published by Sunsoft for the Super Nintendo Entertainment System.  It is based on the Looney Tunes characters Wile E. Coyote and Road Runner.

Wile E. Coyote's Grand Canyon Blaster: Wile E. Coyote’s Grand Canyon Blaster is a steel roller coaster located at Six Flags Over Texas in Arlington, Texas.

The Wild Chase: The Wild Chase is a Warner Bros. Merrie Melodies short produced by DePatie-Freleng Enterprises featuring Speedy Gonzales and Sylvester the Cat, with Wile E. Coyote and the Road Runner along for the race.  It was directed by Friz Freleng and Hawley Pratt, and was released February 27, 1965.  This cartoon was the only Wile E. Coyote/Road Runner cartoon to be directed by either Freleng or Pratt, who specialized in Speedy and Sylvester cartoons.

Canyon Blaster (Six Flags Magic Mountain): Canyon Blaster is a steel family roller coaster located in the Bugs Bunny World area of Six Flags Magic Mountain in Valencia, California.  It is themed to the Road Runner and Wile E. Coyote.

Chariots of Fur: Chariots of Fur is a seven-minute "Looney Tunes" short released in 1994 by Warner Bros. It features Wile E. Coyote and the Road Runner and was directed by Chuck Jones, who introduced the pair in 1949.  As in other shorts of the Road Runner series, Wile E. tries to catch his potential prey through use of various devices.  This film's soundtrack uses music from the Bedřich Smetana opera "The Bartered Bride".  It was released in American and Canadian theaters preceding the film, "Richie Rich".  It was the first time a new short of Wile E. Coyote and Road Runner that had been released theatrically since 1980.  This was the final Coyote/Road Runner short to be directed by Jones.  The title is a parody of "Chariots of Fire".

John Hance: John Hance (1840 – January 8, 1919) is thought to be the first non-Native American resident of the Grand Canyon, US.  He opened the first tourist trail in the canyon in the late nineteenth century.  He started giving tours of the canyon after his attempts at mining asbestos failed, largely due to the expense of removing the asbestos from the canyon.  "Captain" John Hance was said to be one of the Grand Canyon's most colorful characters, and it had been declared by one early visitor that "To see the canyon only and not to see Captain John Hance, is to miss half the show."  Hance delighted in telling canyon stories to visitors, favoring the whopper of a tale over mere facts.  With a straight face, Hance told travelers how he had dug the canyon himself, piling the excavated earth down near Flagstaff (a dirt pile now known as the San Francisco Peaks).  Despite such questionable claims, Hance left a lasting legacy at the Grand Canyon, dying in 1919, the year the Grand Canyon became a National Park.  Hance was the first person buried in what would become the Grand Canyon Pioneer Cemetery.

Desert Demolition: Desert Demolition Starring Road Runner and Wile E. Coyote is a video game for the Sega Sega Mega Drive/Genesis.  Wile E. Coyote and Road Runner are having a competition to see who will win the ACME prize for best customers of the year.

Supporting paragraphs: Wile E. Coyote's Grand Canyon Blaster Arlington, Texas
Answer: Tarrant County