Mexico is a country renowned for its vibrant culture and stunning landscapes, from deserts to beaches to vibrant cities. Yet, hidden among its sprawling road networks are routes that challenge even the most experienced drivers.
Several factors contribute to the risks of driving on Mexican highways. Criminal activities such as highway robberies, kidnappings, and vehicle hijackings are on the rise. Additionally, poor road infrastructure, reckless driving, and the prevalence of fake checkpoints exacerbate the danger.
Just in 2024, highway robberies surged by 16%, with an alarming 40 incidents reported daily during December alone. The economic cost of traffic accidents was 4.9 trillion pesos (US$245 billion) in 2024.
With that in mind, here are the 12 most dangerous roads in Mexico.
The “Red Triangle” (Triángulo Rojo) – Puebla
Located in Puebla, the “Red Triangle” encompasses Tecamachalco, Palmar de Bravo, Tepeaca, Quecholac, and Acatzingo. This area has gained a grim reputation for violent crimes, particularly truck hijackings and armed robberies.
According to Overhaul, since 2022, Puebla has presented average annual increases of 40% in cargo theft. Organized criminal groups focused on fuel theft, known as huachicoleros, often target vehicles on this route.
Despite increased police presence, incidents remain alarmingly high. Travelers are strongly advised to avoid driving in this zone, especially at night.
Arco Norte – Tula Section
This toll highway, known for connecting central Mexico to key industrial zones, offers smoother roads but limited safety. The Tula segment, in particular, faces persistent issues such as armed assaults and vehicle hijackings.
The Mexico City Post reports that from January to December 2023, 61 robbery events were reported on the Arco Norte, of which 98% involved cargo vehicles. In June 2024, a driver of a tractor-trailer was shot near Tula de Allende, on this highway, highlighting the escalating violence.
Cargo truck drivers often report being targeted at rest stops within this stretch. While toll roads are generally considered safer, frequent travelers should remain vigilant in this high-risk area.
Mexico-Tulancingo Highway – Singuilucan
Singuilucan’s section of the Mexico-Tulancingo highway has seen a disturbing rise in violent assaults recently. Criminal gangs set up fake police checkpoints to ambush vehicles, especially those carrying valuable goods.
This tactic often leaves drivers with little option but to comply. Planning alternative routes and traveling only during daylight hours can minimize risks when navigating this highway.
Mexico-Tuxpan Highway – San Alejo Toll Booth
The toll booths of San Alejo have become crime hotspots, notorious for targeting vehicles after dusk. Armed robbers often attack drivers waiting in stationary lines, taking advantage of the lack of quick escape routes.
While this highway offers a fast connection from inland areas to the Gulf of Mexico, travelers must avoid stopping unnecessarily and prioritize using toll booths during peak traffic hours for additional safety.
Veracruz Highway (Ruta 150, Cumbres de Acultzingo)
According to dangerous roads, this highway to Veracruz challenges drivers with sharp curves and steep inclines, but also poses severe safety threats. Criminal activity, especially fuel theft and cargo hijacking, is rampant, particularly near the “Cumbres de Acultzingo.”
The narrow, winding road structure makes it easy for criminals to block pathways. This route demands not only excellent driving skills but also heightened security measures.
Federal Highway 1 (Baja California Peninsula)
Stretching across the Baja California Peninsula, Federal Highway 1 is as beautiful as it is deadly. The road hugs cliff edges with breathtaking ocean views but is notoriously narrow, with winding paths and steep drops without guardrails.
Reckless overtaking, unlicensed drivers, and long stretches with limited emergency services add to the danger. Additionally, distractions caused by the scenic views can and have led to fatal accidents.
The U.S. State Department has classified Baja California as a “reconsider travel” zone due to concerns about crime, including homicides and kidnappings, particularly in non-tourist areas like Tijuana.
Queretaro-Leon Highway (Mexico 45)
An industrial lifeline for central Mexico, Mexico 45 sees constant traffic, from commercial trucks to passenger vehicles. Overcrowding, combined with drivers often exceeding speed limits, leads to frequent accidents, averaging 2.5 accidents per day.
Given the high number of unlicensed drivers on the road, collisions are a daily occurrence. Additionally, poor maintenance in certain sections creates further hazards for travelers.
Federal Highway 101 (“The Highway of Death”)
Locally called “The Highway of Death,” Federal Highway 101 has earned its chilling nickname due to the frequent cartel activity that occurs along its path.
The region, crossing the Sierra Madre mountains, is often considered cartel territory, where robberies, carjackings, and even abductions are common. According to The Independent, in 2021, at least 71 individuals were reported missing along this highway, with many having vanished during routine trips between Monterrey and Nuevo Laredo.
In 2011, authorities discovered a mass grave near San Fernando, Tamaulipas, containing at least 127 bodies, as per BBC News. This discovery underscored the severe security issues along the highway and its association with cartel violence.
Most locals avoid this highway altogether, and visitors are strongly advised to do the same.
Espinazo del Diablo (“The Devil’s Backbone”)
This mountain road between Mazatlán and Durango, nicknamed “The Devil’s Backbone,” is an engineering marvel turned nightmare. Featuring sharp zigzag turns, sudden drop-offs, and treacherous hairpin bends, it demands unwavering attention from drivers.
The altitude puts travelers at risk of poor visibility due to fog, and winter conditions often lead to icy stretches, increasing accident risks.
Autopista del Sol (Highway 95D, Mexico City–Acapulco)
Spanning 367 kilometers, the Autopista del Sol connects Mexico City to the tourist destination of Acapulco. Unfortunately, it combines reckless drivers, poor maintenance, and cartel violence into a deadly mix.
Especially in Guerrero state, armed confrontations and hijackings are common. In December 2024, a five-vehicle collision near the Palo Blanco toll booth resulted in seven injuries.
Travelers should plan trips during the day and use toll stops instead of remote side exits for restrooms or gas breaks.
Mexico-Puebla Highway
Among the busiest in the country, the Mexico-Puebla Highway is fraught with risks, especially for cargo transporters. Criminals frequently deploy spike strips to force vehicles to stop, leading to robberies.
High traffic volumes also lead to a higher frequency of accidents. For example, in November 2021, The Guardian reported that a tragic crash at a toll booth on the Mexico-Puebla Highway led to 19 deaths.
The incident was caused by brake failure, underscoring the importance of regular vehicle maintenance and caution when approaching toll plazas.
Avoid driving here alone or during late hours for your safety.
Monterrey-Saltillo Highway
The Monterrey-Saltillo stretch is known for severe traffic accidents. Drivers face hazardous conditions such as frequent fog, poor road quality, and speeding vehicles.
These factors, combined with heavy commercial trucking activity, make visibility and navigation extremely challenging, particularly in the evenings or early mornings.
The most fatal accident was on January 3, 2013, on both roads, where over 100 vehicles crashed, killing 58 people. The accident was caused by dense fog. Many accidents on this road have proven fatal, making caution essential.
Key Takeaways
Violent crime and traffic accidents on Mexican highways are on the rise, with a 16% increase in highway robberies and a 14% rise in accidents reported in 2024. States like Puebla, State of Mexico, Veracruz, and Guanajuato are considered the most dangerous for highway travel, with notorious corridors such as the “Red Triangle” and Federal Highway 101 posing significant risks.
Cargo transport is a primary target, with over 15,000 robberies projected this year, often involving armed assaults, hijackings, spike strips, or fake police checkpoints. Poorly maintained highways, sharp curves, steep drops, and adverse weather conditions further contribute to thousands of deaths and injuries annually.
The economic impact of this violence and danger is staggering, costing the nation 4.9 trillion pesos (US$245 billion) in 2024, nearly 20% of Mexico’s GDP. Travelers are advised to prefer toll roads (cuotas) for greater security, avoid traveling at night, and plan stops at busy, well-lit locations while steering clear of isolated areas.
It’s also essential to verify credentials at police checkpoints, stay updated with local advisories, and use real-time navigation apps to avoid high-risk zones.
Disclaimer – This list is solely the author’s opinion based on research and publicly available information. It is not intended to be professional advice.
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