Interstate 35 (I-35), stretching from Laredo through San Antonio, Austin, and up to Dallas, is one of Texas’ most vital and heavily trafficked highways. However, a recent report from iSelect, an insurance comparison platform, has identified I-35 as one of the state’s most hazardous routes, citing frequent accidents and congestion. The findings place this major corridor alongside other well-known highways that present risks to drivers.
The iSelect report analyzed crash data over multiple years, highlighting segments of the interstate where accidents are most frequent. Particularly challenging areas include those around Austin and San Antonio, where heavy commuter traffic intersects with freight transport. These conditions create a complex driving environment, with increased risk for both local commuters and long-haul truck drivers.
For many Texans, the findings come as no surprise. Stories of gridlock, pileups, and hazardous merges have become part of everyday conversation. The report gives formal recognition to what residents have long experienced firsthand.
Patterns in the Data
Crash data over several years shows that I-35 consistently ranks high in accident statistics. According to Texas Department of Transportation (TxDOT) data, hundreds of crashes have been recorded along the corridor in the past five years, with a higher concentration of fatal accidents occurring in urban areas, where traffic density is the greatest.
A significant factor contributing to the risks on I-35 is the heavy truck traffic. As one of the main freight routes in the state, I-35 carries substantial commercial cargo alongside passenger vehicles. The mix of long-haul trucks and local commuters increases the potential for severe collisions.
Weather conditions further complicate travel on I-35. In North Texas, ice storms can lead to multi-vehicle pileups, while Central Texas is prone to heavy rains that worsen road conditions. These unpredictable weather events contribute to an already dangerous driving environment.
Shared Experiences
Texans often speak of I-35 with a mix of frustration and resignation. The highway is not just a road but a significant part of daily life across the state. Its reputation as a hazardous route resonates with nearly every Texas resident, as the highway is central to travel and commerce.
I-35 connects major cities, making it essential for business deliveries, daily commutes, and personal travel. Families use it for vacations, workers for their daily commutes, and businesses for shipments. Its importance makes any conversation about safety and congestion highly relevant to many.
The report’s findings validate what many Texans have known for years. By officially designating I-35 as one of the state’s hazardous highways, the study reflects the daily reality experienced by countless drivers. The discussion about road safety has now evolved from anecdotal stories to a broader public concern.
Safety Measures in Motion
The Texas Department of Transportation (TxDOT) has acknowledged the ongoing safety challenges posed by I-35. Efforts are already underway to improve the corridor’s infrastructure. These include lane expansions, redesigning interchanges, and updating signage to help ease congestion and reduce accident risks.
In addition to physical improvements, technology is also being employed to improve safety. Smart traffic systems and real-time traffic alerts are being tested in certain areas to manage the flow of traffic more efficiently. These technological advancements are part of a broader push to modernize Texas’ infrastructure.
Community groups and safety advocates have joined the conversation, calling for stricter enforcement of speed limits, improved driver education, and better awareness of road conditions. These efforts underscore the collective responsibility for road safety and highlight the importance of ongoing public participation in making the highway safer.
Ongoing Challenges
Despite ongoing improvements, the sheer scale of I-35 presents significant challenges. The highway spans hundreds of miles and crosses diverse terrain, from urban centers to rural areas. Addressing safety issues across such a vast corridor requires substantial long-term planning and sustained effort from state and local authorities.
The complexity of expanding and redesigning a major highway comes with logistical and funding challenges. Many expansion projects take years to complete and often disrupt traffic during construction. Balancing the immediate needs of drivers with the long-term goal of safer, more efficient travel remains a challenge.
Driver behavior is another important factor in reducing accidents. Aggressive driving, distractions, and driver fatigue contribute to accidents on I-35. Infrastructure improvements alone are not enough to address these issues without efforts to promote safer driving habits.
The Road Ahead
The report identifying I-35 as a hazardous highway highlights the need for continued vigilance and safety improvements. For policymakers, it provides valuable data to guide future infrastructure projects and funding allocations. For drivers, it serves as a reminder of the risks inherent in daily travel on one of Texas’ busiest highways.
As Texas’ population continues to grow, there will be more pressure on already congested corridors like I-35. The demand for increased safety measures will only intensify as the state’s infrastructure is further tested.
Ultimately, I-35 is more than just a roadway; it is a symbol of Texas life. Its hazards reflect broader challenges in balancing growth, mobility, and safety. How the state responds to these challenges will shape the future of one of its most traveled and vital corridors.





