Steam Train in the middle of the Freeway - Santa Fe 3751

There is a train track in the middle of a freeway in California, the Freeway is called Interstate 10 and the train is the Santa Fe 3751 Steam Train, built in 1927. After researching this topic is seems fairly common in America for putting rail lines in Highway medians, down middle of freeways or even down the main streets on a small town. But I still found it interesting as it looks so close to the cars on the Freeway. Thanks for watching. ________________________________________________________________