Tacoma, WA (June 10, 2026) – Two people were injured in a two-vehicle crash on southbound Interstate 5 near State Route 16 in Tacoma on Tuesday evening, June 9. The collision was reported at approximately 7:29 p.m. and led to significant traffic disruptions along the highway.
According to the Washington State Patrol, a 23-year-old man from New Iberia, Louisiana, struck a vehicle driven by a 33-year-old woman from Lakewood. Investigators said both vehicles crossed all lanes of traffic, collided with the left-side barrier, and came to rest on the left shoulder.
Two people were taken to a hospital following the collision. Earlier reports indicated that at least one person sustained serious injuries. The roadway remained partially blocked for approximately two hours and 10 minutes while crews worked to clear the highway.
The 23-year-old driver was charged with driving under the influence and vehicular assault. Additional details regarding the extent of the injuries have not been released.
Investigators continue to review the circumstances surrounding the crash. We are thinking of those hurt and wish them a full recovery.
How Impairment Can Affect Driving Performance
Alcohol and other impairing substances can affect a driver’s ability to safely operate a vehicle. Even small amounts may reduce reaction time, impair judgment, and make it more difficult to maintain proper lane position or respond to changing traffic conditions.
Highway driving requires constant attention because vehicles often travel at elevated speeds with limited room for error. When impairment is present, drivers may have difficulty recognizing hazards, judging distances, or reacting appropriately to surrounding traffic.
Investigators examining suspected impaired-driving crashes often review witness statements, roadway evidence, vehicle damage, and test results. These factors can help establish how the collision occurred and whether impairment contributed to the sequence of events. Maintaining alertness and avoiding impaired driving are key elements of roadway safety.
