Complex sentence: The road that extended from US 101 in Oceanside all the way to SR 79 near Lake Henshaw was originally added to the state highway system in 1933, but was not designated as legislative Route 195 until 1935.
Split into simpler sentences: The road that extended from US 101 in Oceanside all the way to SR 79 near Lake Henshaw was originally added to the state highway system in 1933. However, it was not designated as legislative Route 195 until 1935.