The current land speed record is 763 miles per hour, set in 1997
The fastest speed ever recorded on land is 763 miles per hour, achieved by Richard Noble and his team driving the jet-powered car ThrustSSC (Thrust SuperSonic Car) on October 15, 1997, in the Black Rock Desert in Nevada. This record has stood for over 25 years. The car was powered by two Rolls-Royce jet engines and broke the sound barrier on land for the first time in history.
What makes this record remarkable is not just the speed itself, but the engineering required to reach it. The ThrustSSC weighed about 10 tons, stretched 54 feet long, and had to be steered with precision across a flat desert surface at speeds where a small error would be catastrophic. The team spent years testing, refining, and preparing before the successful run.
Key Takeaways
- Richard Noble's ThrustSSC holds the official land speed record at 763 miles per hour, set in 1997 in Nevada's Black Rock Desert.
- The record-breaking vehicle was powered by two jet engines and became the first car to break the sound barrier on land.
- Multiple teams have attempted to break this record since 1997, but none have succeeded in an officially recognized run.
- Land speed records require verification by international bodies like the Fédération Internationale de l'Automobile (FIA) and must follow strict rules about vehicle design and course conditions.
How the ThrustSSC achieved supersonic speed
The ThrustSSC used two Rolls-Royce Spey turbofan jet engines, the same type found on military aircraft. Together, these engines produced about 110,000 pounds of thrust. To put that in perspective, a typical car engine produces between 100 and 400 horsepower; these jet engines produced roughly 145,000 horsepower combined.
The car's design was built entirely around reaching and surviving extreme speed. The body was made of aluminum and composite materials to keep weight down while maintaining structural integrity. The wheels were specially engineered to handle the forces at play—at 763 miles per hour, the g-forces on the vehicle and driver are enormous. The driver sat in a narrow cockpit in the center of the vehicle, positioned between the two engines for balance.
The Black Rock Desert was chosen because it offered a flat, hard surface about 22 miles long with minimal obstacles. Even so, the team had to prepare the surface, marking the course and ensuring it was smooth enough for a vehicle traveling at supersonic speeds. A small bump or irregularity could have caused a catastrophic crash.
Other notable land speed records and attempts
Before the ThrustSSC, the land speed record was held by Richard Noble's earlier vehicle, Thrust2, which reached 633 miles per hour in 1983. That record stood for 14 years before ThrustSSC broke it. Going further back, jet-powered cars began competing for the record in the 1960s, when speeds jumped dramatically from the piston-engine cars that had held records for decades.
Since 1997, several teams have attempted to break the ThrustSSC record. The most notable is the Bloodhound LSR (Land Speed Record) project, which has been in development for years with a target speed of over 1,000 miles per hour. However, as of now, no team has completed an officially verified run that exceeds 763 miles per hour. The project has faced funding challenges and technical delays that have pushed back attempts repeatedly.
Other teams have also pursued the record, but the combination of engineering complexity, funding requirements, and the need for suitable testing locations has made successful attempts rare. The Black Rock Desert remains the preferred location because of its size and relatively stable surface conditions.
What makes a land speed record official
Land speed records are not recognized straightforward because someone drove fast somewhere. The Fédération Internationale de l'Automobile (FIA), the international governing body for motorsports, sets the rules and verifies records. To set an official record, a vehicle must make two runs in opposite directions within a set time frame, and the average of those two speeds becomes the official record.
The rules specify vehicle design requirements, course conditions, and measurement procedures. For example, the vehicle must be powered by an internal combustion engine, electric motor, or jet engine—but the specific category matters for record purposes. A jet-powered car like ThrustSSC competes in a different category than a car with a traditional engine would.
The course must be measured precisely, and timing equipment must meet strict standards. Radar guns, GPS systems, and other instruments are used to verify the speed. The FIA also requires that the vehicle be inspected before and after the run to may support it meets all technical rules. This verification process is why official records take time to confirm—it is not straightforward a matter of someone driving fast and claiming a record.
The difference between land speed and other speed records
Land speed records are distinct from water speed records (held on lakes or oceans) and air speed records (held by aircraft). Each has its own governing body and rules. The land speed record specifically measures how fast a vehicle can travel on solid ground, typically over a measured distance of several miles.
The challenge of land speed racing is different from air or water speed racing because the vehicle must maintain control and stability on a surface with friction. At extreme speeds, even tiny imperfections in the surface or slight steering inputs can cause loss of control. This is why jet-powered vehicles have become the dominant design—they produce enough thrust to overcome friction and air resistance at speeds that would be impossible for a wheeled vehicle powered by a traditional engine.
Why the record has stood so long
The ThrustSSC record has lasted over 25 years for several reasons. First, the engineering required to exceed 763 miles per hour is extraordinarily complex and expensive. A team attempting to break the record must design and build a vehicle from scratch, test it extensively, and find funding—often in the millions of dollars. Second, the risk is significant; a failure at these speeds can be fatal.
Third, finding a suitable location is difficult. The Black Rock Desert is one of the few places on Earth with enough flat, hard surface to safely conduct such a test. Weather conditions must be ideal, and the logistics of transporting and operating a jet-powered vehicle in a remote location are substantial. These factors combined mean that serious attempts at the record are rare, and most projects take many years to reach the point of an actual run.
Frequently Asked Questions
Has anyone tried to break the ThrustSSC record since 1997?
Yes, several teams have attempted it, most notably the Bloodhound LSR project, which has been in development since the early 2010s. However, no team has completed an officially verified run that exceeds 763 miles per hour. Most projects have faced funding challenges, technical delays, or both.
Why do land speed record cars use jet engines instead of regular car engines?
Jet engines produce vastly more thrust than traditional car engines relative to their weight. At speeds above 600 miles per hour, air resistance becomes so extreme that a conventional engine cannot overcome it. Jet engines are necessary to push through that resistance and reach supersonic speeds on land.
Could a regular car ever break the land speed record?
No. Modern high-performance cars can reach speeds around 250 to 300 miles per hour under ideal conditions, but they would need to be radically redesigned and powered differently to approach 763 miles per hour. The physics of air resistance and friction make it impossible with conventional automotive technology.
What happens if a land speed record attempt fails?
If a vehicle crashes or fails to complete the required two runs in opposite directions, no record is set. The FIA requires both runs to average together for official recognition. A single successful run, no matter how fast, does not count as a record. This rule prevents one-off attempts from being recognized without verification.
Is the Black Rock Desert the only place where land speed records can be set?
No, but it is the most commonly used location because it offers a long, flat, hard surface. Other salt flats and dry lake beds around the world could theoretically be used, but they must meet FIA standards for length, surface condition, and safety. The Black Rock Desert remains preferred because of its proven track record and size.