For decades, 100,000 miles was considered the benchmark for an aging vehicle. Today, many modern cars routinely surpass 150,000 or even 200,000 miles with proper maintenance, leading buyers to believe that a quarter-million-mile vehicle is becoming commonplace. New research suggests otherwise.
While automotive engineering has improved dramatically, reaching 250,000 miles remains an achievement reserved for a relatively small percentage of vehicles.
According to the latest 2025 Longest-Lasting Cars Study from iSeeCars, the average vehicle sold in the United States has just a 4.8% predicted chance of reaching 250,000 miles. The finding is based on an analysis of nearly 400 million vehicles, making it one of the largest longevity studies ever conducted in the automotive industry.
Rather than examining isolated owner experiences, the research evaluates historical odometer readings, vehicle survival rates, and registration data to estimate how likely today’s models are to remain on the road long enough to reach the milestone.
That statistic may surprise many consumers, especially as today’s vehicles are widely regarded as more durable than those built two or three decades ago. However, longevity depends on far more than engineering quality.
Maintenance history, driving conditions, climate, accident damage, corrosion, and ownership habits all determine whether a vehicle ultimately survives long enough to accumulate a quarter-million miles.
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Why 250,000 Miles Is Still a Rare Achievement
The average American drives approximately 13,500 miles per year, according to data from the Federal Highway Administration. At that pace, reaching 250,000 miles requires roughly 18 to 19 years of continuous use.
During that period, most vehicles change owners several times, experience varying maintenance standards, and eventually face repair bills that exceed their market value.
Even reliable vehicles are exposed to wear on engines, automatic transmissions, suspension components, cooling systems, electrical systems, and emissions equipment. Modern vehicles also rely heavily on sophisticated electronics, sensors, cameras, and software modules that can become expensive to repair as they age.
Karl Brauer, executive analyst at iSeeCars, noted that while consumers increasingly expect vehicles to last well beyond 100,000 miles, only a small fraction ultimately survive to 250,000 miles.
He pointed out that even the lowest-ranked vehicle in the company’s Top 25 longevity list still performs nearly twice as well as the industry average, highlighting just how uncommon true long-term durability remains.
Toyota Continues to Dominate Long-Term Reliability
If there is one manufacturer that consistently stands above the rest, it is Toyota. The iSeeCars study found that the Toyota Sequoia has a remarkable 39.1% chance of reaching 250,000 miles. That is more than eight times the industry average.
Close behind are the Toyota 4Runner at 32.9%, the Toyota Highlander Hybrid at 31.0%, and the Toyota Tundra at 30.0%. Even the Toyota Tacoma, Avalon, and Prius remain among the strongest performers for long-term ownership.
Toyota’s dominance is no accident. Many of its naturally aspirated engines have earned reputations for conservative engineering, while the company has traditionally prioritized durability over extracting maximum horsepower or adopting unproven technologies.
Combined with strong parts availability and widespread dealer support, these factors help many Toyota vehicles remain economically repairable long after competitors are retired.
The numbers reinforce that reputation. Across its entire lineup, Toyota vehicles have an average 17.8% probability of reaching 250,000 miles, nearly four times higher than the industry-wide average.
Lexus follows at 12.8%, while Honda and Acura also exceed the average with 10.8% and 7.2%, respectively. According to iSeeCars, only four brands outperform the full industry average, underscoring how difficult exceptional longevity is to achieve.
SUVs and Pickup Trucks Hold a Significant Advantage
One of the most noticeable trends in the study is the dominance of larger vehicles. SUVs account for 11 of the Top 25 longest-lasting models, while pickup trucks occupy another six positions. Sedans make up just seven spots, and only one minivan appears in the rankings.
Several factors help explain this pattern. Truck-based SUVs and pickups are often built on body-on-frame platforms designed to handle towing, hauling, and commercial use. Their heavier-duty suspensions, stronger drivetrains, and more robust cooling systems frequently allow them to withstand years of demanding operation.
Owners also tend to keep trucks longer than passenger cars. Full-size pickups and SUVs often retain high resale values, making expensive repairs easier to justify.
Replacing a transmission in a well-maintained pickup that still holds substantial market value can be financially sensible, whereas similar repairs on an aging compact sedan often exceed the vehicle’s worth.
Industry analysts have also noted that many pickup owners follow scheduled maintenance closely because these vehicles serve as work tools rather than simple transportation. That investment frequently extends vehicle life considerably.
Why Maintenance Still Matters More Than the Badge on the Hood
Although Toyota, Lexus, Honda, and Acura dominate the rankings, no manufacturer can guarantee a vehicle will reach 250,000 miles. The study estimates probabilities rather than certainties, meaning owner behavior continues to play the biggest role in determining how long a vehicle remains reliable.
Routine oil changes, transmission fluid service, cooling system maintenance, brake inspections, and suspension repairs are all essential to extending a vehicle’s lifespan. Ignoring minor issues often leads to more expensive failures that persuade owners to trade in or scrap an otherwise repairable vehicle.
Climate is another major factor. Vehicles operated in regions with heavy road salt tend to experience accelerated corrosion, while cars driven in extremely hot environments place additional stress on cooling systems, batteries, and rubber components.
Highway driving generally causes less mechanical wear than constant stop-and-go commuting, allowing many fleet and long-distance vehicles to accumulate surprisingly high mileage without major engine repairs.
According to the Federal Highway Administration, Americans drive an average of roughly 13,500 miles each year. At that pace, reaching 250,000 miles requires nearly two decades of ownership, meaning both the vehicle and its owners must consistently invest in preventative maintenance over many years.
Few cars remain with the same owner for that length of time, which helps explain why only a small percentage ever achieve the milestone despite significant improvements in engineering.
Hybrid Vehicles Are Proving Their Durability
One of the most interesting findings from this year’s research is the growing presence of hybrid models among the longest-lasting vehicles.
For years, many buyers questioned whether hybrid batteries would survive long enough to justify purchasing one. Two decades later, real-world data paints a different picture.
Toyota’s hybrid models continue to demonstrate impressive durability, with the Toyota Highlander Hybrid posting a 31.0% chance of reaching 250,000 miles. The Lexus RX Hybrid, Toyota Prius, Toyota Camry Hybrid, and Toyota Avalon Hybrid also rank well above average.
This marks the first time iSeeCars created a dedicated hybrid longevity category, reflecting the growing amount of historical ownership data now available.
Executive Analyst Karl Brauer noted that only seven hybrid models currently have enough long-term data for meaningful predictions, but he expects that list to expand rapidly over the next several years as more hybrid vehicles accumulate higher mileage.
The results challenge the long-held assumption that hybrid systems become liabilities as vehicles age. While battery replacement remains a possibility for some owners, many hybrid drivetrains have proven capable of lasting well beyond 200,000 miles when properly maintained.
Rising Vehicle Prices Make Longevity More Valuable Than Ever
Vehicle longevity has become increasingly important as both new and used vehicle prices remain historically high. Consumers who keep their vehicles for 15 years or longer typically spread depreciation over a much longer ownership period, significantly lowering annual ownership costs.
Karl Brauer argues that longevity has become one of the most valuable characteristics a vehicle can offer. Rather than replacing vehicles every few years, buyers who choose models with proven durability can potentially save tens of thousands of dollars over their lifetime by delaying another expensive purchase.
That economic advantage has become especially relevant as financing costs, insurance premiums, repair labor, and replacement parts have all increased in recent years.
The study also highlights that durability is not limited to luxury vehicles. Many mainstream pickups, SUVs, sedans, and hybrids outperform far more expensive models when measured by their likelihood of surviving to 250,000 miles.
The Takeaway
The headline figure of 4.8% may sound discouraging, but it also provides valuable perspective. Modern vehicles are undeniably more dependable than those built several decades ago, yet reaching 250,000 miles remains an exceptional accomplishment rather than the norm.
The latest iSeeCars analysis, built on data from nearly 400 million vehicles, shows that long-term reliability is concentrated among a relatively small group of models.
Toyota continues to set the benchmark, while Lexus, Honda, and Acura also demonstrate a significantly greater probability of reaching a quarter-million miles than the average vehicle. SUVs and pickup trucks dominate the rankings thanks to their robust engineering and the tendency for owners to maintain them over longer periods.
Perhaps the study’s biggest takeaway is that durability is the result of both engineering and ownership. Buying a vehicle with a strong reliability record improves the odds, but those odds are only realized through consistent maintenance, timely repairs, and long-term commitment.
Even the most dependable model cannot overcome years of neglected service, while many well-maintained vehicles outside the top rankings still exceed expectations.
For consumers shopping in today’s expensive automotive market, the research offers a practical reminder that purchase price is only one part of the ownership equation.
A vehicle capable of reliably covering 250,000 miles can deliver substantially greater value over its lifetime than one that costs less upfront but requires replacement years earlier.
While only about one in twenty vehicles is expected to reach that milestone, choosing a proven model and maintaining it carefully can dramatically improve the chances of becoming part of that small and impressive group.
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