One Dead After Two I-55 Crashes

Illinois State Police investigating fatal incidents on highway near Joliet

Published on Mar. 2, 2026

Illinois State Police are investigating two separate crashes that occurred early Sunday morning on I-55 near Weber Road in Joliet, Illinois. The first incident involved a pedestrian who was struck and later died at a local hospital. A second three-car crash then occurred in the same area as emergency crews responded to the initial incident, leading to the closure of the interstate for investigation and cleanup.

Why it matters

Highway crashes, especially those involving pedestrians, are a major public safety concern. This incident highlights the need for improved road safety measures and driver awareness, particularly in high-traffic areas. The investigation will likely focus on determining the causes of both crashes and whether any contributing factors, such as impaired or distracted driving, were involved.

The details

According to Illinois State Police, the first crash happened just before 12:40 a.m. when a pedestrian was struck in the southbound lanes of I-55 near Weber Road. As emergency crews were responding to that incident, a second three-car crash occurred in the same area. State police shut down the interstate to investigate both crashes and clear the scene.

  • The first crash happened just before 12:40 a.m. on Sunday, March 1, 2026.
  • The second three-car crash occurred around the time emergency crews arrived at the scene of the initial incident.

The players

Illinois State Police

The state law enforcement agency investigating the two crashes on I-55.

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What’s next

The investigation into the causes of both crashes on I-55 is ongoing, and authorities have not yet released the identity of the pedestrian who was killed.

The takeaway

This tragic incident underscores the importance of road safety and the need for drivers and pedestrians to remain vigilant, especially on high-speed highways. The investigation will likely focus on determining any contributing factors to help prevent similar crashes in the future.