Two people were seriously injured when a pickup truck ran off the road, struck a wall and caught fire on Interstate 495 in Fairfax County, Virginia

"At this stage of the investigation, it appears a pickup truck had been traveling west on I-495 when it ran off the road, struck the Jersey wall and came to rest in the eastbound lanes of I-495," state police spokeswoman Corinne Geller said. The impact caused a fire that engulfed the pickup in flames, she said.