At about 7:40 p.m. on September 18, 2017, Oregon State Police Dispatch received a call of a green 2003 Ford Windstar van traveling the wrong way on I-84 near milepost 141, east of Arlington. Minutes later at milepost 137, the van was reported to have crashed head-on into a semi tractor-trailer carrying vehicles in the eastbound lanes. The preliminary investigation revealed the van had traveled westbound in the eastbound lanes and according to witness statements, had been traveling at 55 to 60 mph. The van crashed into the semi head on and came to a rest on top of the concrete center-line divider. The semi caught fire and became fully engulfed in flames, completely blocking the entire interstate for several hours. The driver and sole occupant of the van was pronounced deceased at the scene and his identity is being withheld pending notification to the family. The driver of the semi, identified as 24 year old California resident, Santos Colunga, was treated for non-life threatening injuries at the scene.