 
		
		
		 
						drivers racing each other on symmetrical
tracks, with the losing driver eliminated in single-
elimination tournament fashion.
In recent years, many monster truck competitions have
ended with a “freestyle” event. Somewhat akin to dres-
sage with giant trucks, drivers are free to select their own
course around the track and its obstacles. Drivers will
often try “donuts”, wheel stands and jumps during this
segment. Additional items for the drivers to crush, usually
including a motor home, are frequently placed on the track
specifically for the freestyle event. Other obstacles some-
times placed on the track include school buses and small
airplanes.
History
In the late 1960s, heavily modified pickup trucks were be-
coming popular and the sports of mud bogging and truck
pulling were gaining in popularity. Several truck owners
had created lifted trucks to compete in such events, and
soon competition to hold the title of “biggest truck”
developed. The trucks which garnered
the most national attention were Bob
Chandler’s Bigfoot, Everett Jas-
mer’s USA-1, Fred Shafer
and Jack Willman
Sr.’s
Bear Foot, and Jeff
Dane’s King Kong. At the time,
the largest tires the trucks were
running were 48 inches (1.2 m) in
diameter.
In April 1981, Bob Chandler drove over cars in Bigfoot in
what is often believed to be the first monster truck to crush
cars. Chandler drove Bigfoot over a pair of cars in a field
as a test of the truck’s ability, and filmed it to use as a
promotional tool in his four wheel drive performance shop.
An event promoter saw the video of the car crush and
asked Chandler to do it in front of a crowd. Initially hesi-
tant because of the “destructive” image that could be as-
sociated with Bigfoot, Chandler eventually caved in. After
some smaller shows, Chandler performed the feat in the
Pontiac Silverdome in 1982. At this show, Chandler also
debuted a new version of Bigfoot with 66in. tires. At a prior
event in the early 1980s when Bigfoot was still running 48
in. terra tires, Bob George, one of the owners of a motor-
sport promotion company named Truck-a-
rama (now the USHRA), is said
to have coined the
phrase “mon-
 
					 
				 
				

 
					
				 
                    
                 
                    
                 
                    
                 
                    
                 
                    
                 
                    
                

