Las Vegas, NV (January 27, 2026) – One person was killed, and multiple others were injured in a violent crash that occurred early Tuesday morning in the Spring Valley area, according to the Las Vegas Metropolitan Police Department. The crash happened around 12:35 AM at the intersection of Buffalo Dr and Twain Ave. Investigators say a 2012 Mercedes-Benz C-Class was traveling southbound at high speed when it collided with a 2017 Mercedes-Benz GLC-Class that was turning left onto Twain. The impact redirected the C-Class into a pole and a retaining wall before it returned to the roadway and overturned. Both occupants of the C-Class were ejected. The passenger was pronounced dead at the scene, and the driver was transported to UMC in critical condition. The GLC-Class driver sustained minor injuries, while the passenger was not hurt. Impairment is suspected in the 21-year-old C-Class driver, and charges are pending. Road closures remained in effect on Buffalo Drive at Spring Mountain Rd as of late morning.
Key Details
- Location: Las Vegas, NV
- Where: Buffalo Dr & Twain Ave
- Type: Fatal Collision
- Reported: January 27, 2026, 12:35 AM
- Injuries: One fatality, multiple injuries, including ICU admission
- Responding Agency: Las Vegas Metropolitan Police Department
What We Know So Far
- A high-speed crash occurred at 12:35 AM at Buffalo Dr & Twain Ave
- A 2012 Mercedes-Benz C-Class struck a 2017 GLC-Class during a left turn
- The C-Class overturned after hitting a pole and a wall, ejecting both occupants
- The passenger was pronounced dead; the driver remains in the ICU
What’s Not Yet Confirmed
- The exact speed of the C-Class before impact
- Whether additional charges will be filed pending investigation
- The full extent of injuries to all individuals involved
- When will all lanes on Buffalo Dr fully reopen
Local Context
Buffalo Dr & Twain Ave lies within the Spring Valley area of Las Vegas, where both residential and commercial traffic converge. Crashes at this intersection can have major consequences, especially during low-visibility nighttime hours. When speed and suspected impairment are factors, investigators typically require additional time to examine vehicle trajectories, road conditions, and possible criminal conduct. Road closures and detours remain common after fatal incidents like this, while evidence is gathered and next-of-kin notifications are completed.
What to Do Next
- If you were involved, move to a safe location if possible and check for injuries. Call 911 if anyone needs medical attention.
- Remain at the scene and cooperate with first responders. Leaving before police arrive can create complications later.
- Write down the time, location, and what you observed while the details are still fresh.
- Monitor how you feel after the crash. Some injuries can appear hours or days later.
FAQ
Q: What happens when a crash involves suspected impairment?
A: Police typically conduct field sobriety tests, collect evidence, and may seek warrants for blood testing. Charges can follow based on results.
Q: What factors are considered in a fatal crash investigation?
A: Speed, impairment, road design, lighting, and driver behavior are all examined to determine how and why the crash occurred.
Q: Why are ejections from vehicles so deadly?
A: Ejections often result in severe trauma or death, as individuals are thrown from the vehicle without the protection of safety systems.
