Monster trucks turned ordinary pickups and cars into oversized crowd attractions, often with a character or story painted on the body. The builders and their trucks run from late-1970s experiments to designs introduced in the 2010s. Here are ten monster trucks that show how that spectacle developed.
1. Bigfoot: Four-Wheel Steering Arrives

By 1979, Bob Chandler had replaced the lower assembly and axles of Bigfoot completely, and the truck featured its iconic four-wheel steering and 48-inch tires.
Forty-eight-inch tires are four feet tall, well short of the six-foot tires on Monster Mutt later in this list. The complete replacement of the lower assembly shows the truck was rebuilt from the ground up by 1979 and not just fitted with bigger wheels. Four-wheel steering was part of that rebuilt layout, and both it and the tires count as iconic features of the truck.
2. Grave Digger: Junkyard Origins

Dennis Anderson came up with the Grave Digger concept in 1981, building it from an old 1951 Chevy panel wagon and parts that he scrounged from junkyards.
The 1981 starting point of one panel wagon and salvage parts contrasts with the family that followed, including Son-uva Digger, which carries the name forward as a later generation. Monster Jam says the truck has since grown by leaps and bounds. Son-uva Digger’s 2011 unveiling came thirty years after Anderson’s 1981 concept, and the original is credited to Anderson by name.
3. El Toro Loco: Bull in Lafayette

The custom-built bull was introduced to a Lafayette, Louisiana crowd in 2001. A few years later, it shared the Freestyle Championship title at the 2004 Monster Jam World Finals.
The word ‘shared’ matters, since the title was split and not won outright. The 2001 debut and the 2004 title put roughly three years between the first appearance and the championship. The title was a freestyle championship, which is a separate category from racing titles such as those credited to Max-D. The same World Finals event staged Son-uva Digger’s unveiling seven years later.
4. Max-D: Fourteen Racing Titles

Driver Tom Meents has been crowned Monster Jam World Racing Champion 14 times in Max-D.
The count belongs to the driver, so it reflects titles credited to Meents in this truck and not a tally of the truck’s design alone. Fourteen racing championships dwarfs the single shared freestyle title credited to El Toro Loco, though racing and freestyle are separate measures. Few trucks on this list are so closely identified with one driver’s results. Max-D’s racing record therefore rests on one driver’s repeated wins in Monster Jam World Racing.
5. Megalodon: Shark Concept to Truck

The giant shark concept was developed into a Monster Jam truck in 2016 and made its competitive debut in Nashville, Tennessee on January 7, 2017.
The shark behind the design is described as 59 feet, or 18 meters, long based on fossil remains, an estimate and not a measurement. The path from concept to competition ran from 2016 to a January 2017 first event in Nashville. That estimated length is about five times the almost 12 feet that Monster Mutt stands, so the name refers to the animal and not the truck’s size.
6. Monster Mutt: A Dog on Tires

Monster Jam describes the truck with a picture, the family dog suddenly sprouting six-foot tires instead of legs and growing to almost 12 feet tall.
The ‘almost 12 feet’ is a rounded figure and not a measured height specification. The six-foot tires make up roughly half of that stated height, which gives a sense of how much of the truck’s silhouette is wheel and how little is body. Compared with Bigfoot’s 48-inch tires, Monster Mutt’s six-foot tires are two feet taller, and the family-pet picture introduces the truck through an image.
7. Son-uva Digger: Next Generation

Son-uva Digger made its 2011 unveiling at the Monster Jam World Finals and was presented as the next generation of the Grave Digger family.
The name signals the family tie to Grave Digger, whose concept dates to 1981, so the new truck arrived three decades after Dennis Anderson first came up with the original. The unveiling came at the Monster Jam World Finals, the same event where El Toro Loco had shared its freestyle title in 2004, seven years before.
8. Dragon: Bolt-On Beast

Dragon wears custom bolt-on pieces, namely spikes, horns and fins, over a distinct green body.
The truck’s character comes from its attachments and its green paint. For a spectator in the stands, the bolt-on spikes, horns and fins are what make the truck read as a dragon from a distance. Avenger and Captain’s Curse, by comparison, are defined by body styles (an S-10, a 57 Bel Air, a 1941 Willys), while Dragon is defined by its added hardware over a green body.
9. Avenger: A Hot Rod Build

Avenger was created in 1997 with a hot rod in mind and an S-10 body. Only one person was capable of handling its violent nature: Jim Koehler.
The body was updated in 2002 to a 57 Bel Air, five years after the original build, so the truck went through at least one major restyle. Because only Koehler drives it, the truck and the driver are tied together. Like Max-D and Tom Meents, Avenger is paired with a named driver, and Koehler’s name is attached to the truck from its 1997 start.
10. Captain’s Curse: Pirate Willys

The truck was styled after a 1941 Willys pickup and originally featured a red-and-black pirate-themed paint scheme.
The word ‘originally’ signals that the scheme changed later. As a Willys-styled pickup, it sits alongside Avenger’s 57 Bel Air as a truck whose look recalls a vintage vehicle and not a modern pickup. The 1941 model year gives the pirate theme a vintage pickup shape to sit on, and it is older than the 1951 Chevy panel wagon that Grave Digger began from.
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