The article “Mapping the Las Vegas Massacre” by The New York Times provides a comprehensive analysis of the tragic mass shooting that took place in Las Vegas. Through the use of over 30 videos, the article aims to piece together the sequence of events and provide viewers with a chilling understanding of the terror experienced by those present at the concert. As the article notes, while more evidence may emerge in the future, this investigation offers a powerful reconstruction of the incident, highlighting the shooter’s 12 bursts of gunfire, his targeting of police, and the brief respites that allowed concert-goers to escape. By immersing the viewer in the chaotic minutes as they unfolded, this detailed mapping offers a harrowing insight into the tragedy.

In the midst of confusion and horror, the New York Times visual investigations team has painstakingly analyzed various videos to create a timeline of the Las Vegas massacre. The collaborative effort involved aligning sound and timestamps, allowing for a more accurate portrayal of the events that unfolded that fateful evening. While this reconstruction cannot provide a definitive picture, it offers viewers a chance to experience the panic and uncertainty felt by those caught in the rampage. By examining the shooter’s shots, his interaction with security officers, and the intermittent breaks in firing, the article aims to provide a complete yet haunting visual of a tragic incident that continues to confound both investigators and the public alike.


In October 2017, the city of Las Vegas experienced one of the deadliest mass shootings in modern American history. The tragedy unfolded at the Route 91 Harvest Festival, where thousands of people were enjoying a country music concert. The gunman, Stephen Paddock, fired multiple rounds from his hotel room on the 32nd floor of the Mandalay Bay hotel, killing 58 people and injuring over 500 others. In the aftermath of the shooting, investigators and the public were left with many unanswered questions. However, through the analysis of police and amateur footage, as well as meticulous forensic work, a clearer picture of the events that night has emerged. This article will explore the mapping and reconstruction of the Las Vegas massacre, providing a comprehensive timeline of the tragic event and its aftermath.

Background Information

The mass shooting in Las Vegas shocked the nation and left many searching for answers. The use of multiple high-powered firearms and the extraordinary number of casualties made it a particularly devastating event. The public and investigators alike were confounded by the scale of the attack and the motives behind it. The amateur and police footage from that night captured the horror and chaos of the situation, but it wasn’t until forensic analysis of these videos that a more complete understanding of what transpired began to take shape.

Mapping the Event

In order to gain a clearer understanding of the events that unfolded during the Las Vegas massacre, the New York Times conducted a meticulous mapping of over 30 videos captured during the incident. One of the key aspects of this mapping was lining up the sound of gunfire from different videos, allowing for a more accurate timeline to be established. By using the hour, minute, and second timestamps on the videos, the Times was able to create a visual representation of the events as they occurred, covering the entire duration of the shooting.

Reconstructing the Event

Through the mapping and analysis of the videos, the New York Times was able to recreate the experience of being caught in the rampage at the Route 91 Harvest Festival. The reconstruction aimed to put the viewer in the shoes of those present, capturing the fear and uncertainty of not knowing where to run or when the next round of bullets would come. By piecing together the various videos and testimonies, the Times was able to show minute by chaotic minute how the gunman targeted the festival crowd, including moments when the shooting temporarily ceased, allowing for concertgoers to find temporary safety.

Timeline of the Event

The following is a comprehensive timeline of the Las Vegas massacre:

  • 10:00 p.m. – The concert begins

  • 10:05 p.m. – First rounds of gunfire

  • 10:06 p.m. – Second burst of gunfire

  • 10:08 p.m. – Third burst of gunfire

  • 10:09 p.m. – Fourth burst of gunfire

  • 10:11 p.m. – Break in shooting

  • 10:12 p.m. – Fifth burst of gunfire

  • 10:13 p.m. – Sixth burst of gunfire

  • 10:15 p.m. – Seventh burst of gunfire

  • 10:17 p.m. – Eighth burst of gunfire

  • 10:18 p.m. – Ninth burst of gunfire

  • 10:20 p.m. – Tenth burst of gunfire

  • 10:21 p.m. – Eleventh burst of gunfire

  • 10:22 p.m. – Twelfth and final burst of gunfire

  • 10:27 p.m. – Police close in on gunman

  • 10:45 p.m. – Police find guns and ammunition in gunman’s suite


The Las Vegas massacre was a tragic and senseless act of violence that left the nation in shock. Through the mapping and reconstruction of the event, a clearer picture has emerged, shedding light on the terrifying experience of the concertgoers and the meticulous planning that went into the attack. While this reconstruction provides valuable insights, it is important to note that more evidence may emerge, and this is not the definitive picture of what happened. The aftermath of the shooting led to widespread discussions about gun control and the need for increased security measures at public events. The Las Vegas massacre serves as a tragic reminder of the importance of understanding and addressing the factors that contribute to such acts of violence.