Leo Diegel won the San Diego Open in December 1927.
Leo Diegel won the San Diego Open for the second time in January 1929.
The Farmers Insurance Open, originally known as the San Diego Open, was founded in 1952 and played at the San Diego Country Club in Chula Vista.
The San Diego Open was founded in 1952.
The San Diego Open was officially recognized by the PGA Tour in 1952.
In 1954, the tournament was played at Rancho Santa Fe Golf Club.
Convair became the first title sponsor of the tournament in 1955.
The event was played at Mission Valley Country Club in 1955.
In October 1956, the tournament was held at Singing Hills Country Club in El Cajon.
The San Diego Open became an autumn event in 1956.
The San Diego Open continued as an autumn event in 1957.
The tournament returned to Mission Valley Country Club in 1957.
The San Diego Open was not held in 1958.
The San Diego Open returned as a winter event in early 1959.
Mission Valley Country Club changed its name to Stardust Country Club in 1962.
The last tournament held at Mission Valley Country Club (before its name change) was in 1963.
The tournament was played at Rancho Bernardo Country Club (now Rancho Bernardo Inn) in 1964.
The final tournament at Stardust Country Club was held in 1967.
In 1968, the tournament began its relationship with Torrey Pines Golf Course. Singer-actor Andy Williams also began his tenure as celebrity host.
In 1968, the tournament moved to its current home at Torrey Pines Golf Course in La Jolla.
Wickes became the title sponsor in 1981.
Shearson Lehman Brothers took over title sponsorship in 1986.
Andy Williams concluded his time as celebrity host of the tournament in 1988.
Buick became the title sponsor in 1992.
In 2008, Tiger Woods won the U.S. Open in a playoff at Torrey Pines South Course.
Tiger Woods won the U.S. Open at Torrey Pines South Course in 2008.
Farmers Insurance became the title sponsor in 2010.
Jon Rahm won the U.S. Open at Torrey Pines South Course in 2021.
Jon Rahm won the U.S. Open at Torrey Pines South Course in 2021.
The tournament schedule shifted to Wednesday start and Saturday finish in 2022.