US101 South in Los Angeles County

At the Interstate 110 Interchange, which is both Interstate 110 and California 110.
Just a mile later, several signs (for I10 and I5) fell off a major overhead sign and the only signs left point to 110. It probably has made many people take the wrong turn.
Interstate 110 is formerly California 110, and California 11 until 1984. This is from July 2001.

[US101 South]