{
  "type": "article",
  "title": "Deadly 3.5 km stretch on Delhi-Dehradun route prompts technical inquiry after 18 fatalities",
  "summary": "Central Road Research Institute experts will review the slope and highway design between Asharodi and Mohabbewala following over 50 accidents and 18 fatalities on the Delhi-Dehradun Expressway corridor.",
  "content": "A short segment of the Delhi-Dehradun Expressway near Uttarakhand's capital has become a persistent danger zone for motorists, frustrating local authorities and safety officials alike. The stretch covering approximately 3.5 kilometres between Asharodi and Mohabbewala continues to witness severe vehicular collisions despite repeated administrative interventions. With routine enforcement and makeshift safety arrangements failing to produce results, serious questions are being directed at the fundamental engineering of the highway. To identify underlying structural defects, authorities have formally engaged the Central Road Research Institute to conduct a comprehensive technical evaluation.\n\nScientific evaluation by Central Road Research Institute specialists\nThe Central Road Research Institute serves as India's premier scientific body for road engineering, traffic management, highway safety standards, and infrastructural quality assessment. Specialists from CRRI will conduct on-site field inspections along the problematic Asharodi-Mohabbewala corridor to evaluate its structural geometry, gradient profiles, vehicular speed management systems, and overall safety measures. Corrective civil works will be carried out only after the research institute submits its formal diagnostic findings and structural recommendations.\n\nFatalities mount along 3.5-kilometre corridor\nWhile the broader Delhi-Dehradun Expressway project was designed to slash travel times between the national capital and Dehradun, this particular 3.5-kilometre corridor has emerged as an alarming trouble spot. Since the expressway route became operational, this brief stretch alone has registered more than 50 major traffic accidents. Even more concerning is the human toll, with approximately 18 people having lost their lives on this specific section of the road.\n\nRumble strips and speed breakers fail to curb collisions\nLocal authorities initially rolled out several conventional mitigation measures to curb the rising accident rate, but none produced a meaningful reduction in crashes. In a bid to force traffic to slow down, administrative officials installed rumble strips and speed breakers across the sector, despite such installations deviating from standard National Highway rules. The makeshift additions brought a fresh set of complications, triggering persistent traffic congestion without resolving the core danger of severe collisions. Consequently, highway engineering flaws have come under active scrutiny, and CRRI investigators will examine whether severe gradients, suboptimal layout geometry, or inadequate braking mechanisms are responsible for the pattern of failures.\n\nSteep gradient creates severe braking challenges for heavy commercial vehicles\nThe physical topography between Asharodi and Mohabbewala features an extended downhill slope that complicates vehicular control. Commercial trucks and other heavy vehicles gain dangerous momentum as they descend this extended incline, leaving drivers struggling to brake safely or maintain steering stability. Traffic specialists stress that this runaway momentum remains the primary contributor to severe collisions. In light of these risks, experts advocate an exhaustive road safety audit encompassing heavy-vehicle velocity limits, strict lane discipline, speed-calming placements, warning signage visibility, crash barriers, overhead illumination, surveillance cameras, and rapid emergency medical response units.\n\nTraffic leadership seeks empirical engineering solutions\nAddressing the persistent hazards, CO Traffic Jagdish Pant explained that joint surveys involving multiple departments had already been conducted on multiple occasions across this corridor. However, because local survey recommendations failed to yield any drop in collision numbers, technical intervention from CRRI became necessary. Jagdish Pant affirmed that CRRI's empirical assessment will pinpoint exact structural flaws in the highway design, allowing authorities to execute targeted engineering corrections based entirely on verified technical data.\n\nWhat this means for you\nCommuters and commercial transport operators travelling along this key expressway corridor will experience immediate safety warnings and travel delays until engineering corrections are made.\n\n• In Uttarakhand: Motorists travelling between Asharodi and Mohabbewala must exercise extreme caution due to steep slopes and non-standard speed breakers that frequently cause sudden congestion. Drivers operating heavy commercial transport should strictly regulate their downhill velocity to avoid losing control on this 3.5-kilometre section.\n• Across India: Long-distance travellers commuting between Delhi NCR and Dehradun should prepare for localized bottlenecks along the approach corridor while technical safety reviews are underway. The findings and resulting structural modifications will establish updated highway safety protocols for steep gradient corridors across the National Highway network.\n\nWhy this happened\nA dangerous combination of an extended descending roadway gradient and unchecked vehicle acceleration has turned this section into a recurring crash site. Administrative stopgap measures failed because they lacked empirical engineering backing.\n\n• Direct physical cause: An extended downhill gradient on the highway stretch leading from Asharodi toward Mohabbewala causes heavy transport vehicles to gather excessive uncontrolled speed. Once braking and vehicular balance are compromised on the slope, severe collisions become unavoidable.\n• Counterproductive field measures: Authorities previously installed speed bumps and rumble strips against standard National Highway guidelines to force deceleration. These modifications failed to reduce the fatal crashes and instead introduced chronic traffic gridlocks along the route.\n• Subsequent corrective pathway: After multiple local joint surveys proved unable to curb the death toll, the matter was escalated to the Central Road Research Institute. CRRI's scientific audit will assess road geometry, speed-calming mechanisms, and barrier placements to mandate permanent structural engineering fixes.\n\nQuestions & Answers\n\n1. Which specific section of the Delhi-Dehradun route has been flagged for frequent accidents?\nAn approximate 3.5-kilometre section between Asharodi and Mohabbewala in Dehradun has been identified as a critical hazard zone.\n\n2. How many accidents and fatalities have been recorded on this stretch?\nMore than 50 accidents have taken place along this corridor, resulting in approximately 18 deaths.\n\n3. Which organization has been commissioned to conduct the technical investigation?\nThe Central Road Research Institute, known as CRRI, has been engaged to conduct a technical and scientific engineering review.\n\n4. What is the primary operational hazard identified on the road gradient?\nA long downward slope causes heavy commercial vehicles to accelerate excessively, making it difficult for drivers to maintain vehicle control.\n\n5. What unintended issue arose from installing rumble strips and speed breakers?\nThe installations failed to stop crashes and instead caused chronic traffic congestion while violating National Highway standards.\n\n6. What did CO Traffic Jagdish Pant state regarding the ongoing initiative?\nJagdish Pant noted that previous joint departmental surveys failed to reduce accidents, making CRRI's scientific technical review essential for permanent corrective measures.",
  "url": "https://trendkia.com/en/uttarakhand/asharodi-se-mohabbewala-ke-bicha-18-mauton-ke-bada-saraka-injiniyaringa-ki-hogi-takaniki-jancha-44487",
  "category": "Uttarakhand",
  "publishedAt": "2026-10-07",
  "tags": [
    "Delhi Dehradun Expressway",
    "Road Safety",
    "Asharodi",
    "Mohabbewala",
    "Dehradun",
    "Central Road Research Institute",
    "Uttarakhand"
  ],
  "language": "en",
  "site": "TrendKia"
}