I've crossed into Mexico through this border crossing several times, but I have never used it to cross back into the United States. I usually crossed at the San Luis border crossing, so these five stars are for my experience heading south only.
Driving from LA to Mexicali is an adventure... a 4-hour adventure to be exact. Two hours south on the 405/5/805, and then two more hours on the 8/98 west. Crossing into Mexico is a breeze, as long as you have nothing to declare, nor look like a trouble maker. Once across, you'll find yourself in downtown Mexicali.
Coming back to the US at this border station would benefit you most if you have Sentri. If you don't then you will only have a limited window to cross using the Ready Lane. Else, it's the general lane for you. I have my passport card, but I am still in the process of getting my Sentri, so I don't use this border crossing.
There is a sister station: the east crossing. But much like this border station, the eastern crossing also has a small window in which all its lanes are open. This is all surprising, because San Luis Rio Colorado is a far smaller town than Mexicali, yet the San Luis border crossing has all three lanes open 24-hours a day. Keep all this in mind when you plan your trip. read more