At around 5:30pm in sacramento, the American River Trestle, a 1/2 mile bridge caught on Fire on this 80 degree day, the cause is under investigation, different resources say it was arsen, and others say it was a hotbox, nevertheless, the fire burned almost all 1/2 mile of the tracks, the Creosote in the ties and the bridge made a thick Black billow of smoke that went up to 3,000 feet into the sky, and is still burning as of midnight, and is estimated to continue burning all night, and through some of the morning, this will DRAMATICALY effect the Union Pacific, Amtrak, and even BNSF for months, this is the Main Line to Roseville