US Open History and Records

The US Open traces its championship lineage to 1881, but the event has not always used its current name, venue, surface, draw, or eligibility rules. The U.S. National Championships preceded the Open Era, while the first tournament officially called the US Open was held in 1968 after professionals were admitted alongside amateurs.

That distinction matters when comparing winners and records. An all-time U.S. Championships/US Open record may include the pre-1968 event, while an Open Era record begins with the 1968 US Open. This guide keeps those categories separate and updates its champions and record tables through the completed 2025 tournament.

US Open History at a Glance

For the current venue, draw, schedule, and visitor-oriented overview, see the complete US Open guide. This page owns the tournament’s historical development, winners, and records.

From Newport to a National Championship

The first men’s event was held on grass at the Newport Casino in Rhode Island in 1881. Eligibility was initially limited to members of clubs affiliated with the national lawn tennis association, so it was not an open international championship in the modern sense.

Richard Sears won the first seven men’s singles championships from 1881 through 1887. The early challenge-round system also gave a defending champion a different path from that faced by a modern champion, which is one reason simple title totals need historical context.

Women’s singles began in 1887 at the Philadelphia Cricket Club. Ellen Hansell defeated Laura Knight to become the first champion. Women’s doubles followed in 1889 and mixed doubles in 1892, gradually expanding the national championships beyond their original men’s singles format.

The Forest Hills Era

The men’s championship moved from Newport to the West Side Tennis Club in Forest Hills, New York, in 1915. Forest Hills became the event’s defining home for more than six decades and staged several changes that shaped modern tournament tennis.

Molla Bjurstedt Mallory established the all-time women’s singles title record during this broader era. Her eight championships came in 1915, 1916, 1917, 1918, 1920, 1921, 1922, and 1926.

Forest Hills later hosted the first US Open, the first Grand Slam main-draw tiebreaks, the brief green-clay period, and the tournament’s first night matches. The site remained the main home of the event through 1977.

Althea Gibson Breaks the Color Barrier

Althea Gibson became the first Black player to compete in the U.S. National Championships in 1950. Her entry broke a barrier created by segregation within American tennis.

Gibson then won the women’s singles championship in 1957 and retained it in 1958. Those titles followed her 1956 French Championships breakthrough and formed part of a career that changed who could be seen and recognized at the highest level of the sport.

Her legacy is part of the tournament’s physical setting today. An Althea Gibson sculpture was unveiled at the USTA Billie Jean King National Tennis Center in 2019, and the 2025 US Open marked 75 years since her first appearance at the national championships. The US Open Court of Champions provides another permanent link between the venue and the event’s leading players.

The First US Open in 1968

Before 1968, many leading tournaments separated amateurs from professionals or excluded professionals entirely. The Open Era allowed both groups to compete in the same draw.

Arthur Ashe won the first US Open men’s singles title in 1968 by defeating Tom Okker. Ashe was still registered as an amateur and became the first Black man to win the American national singles championship.

Virginia Wade defeated Billie Jean King to win the first women’s singles title of the new era. Their championships establish the starting point for US Open-specific and Open Era record tables.

Three Playing Surfaces

The U.S. Championships and US Open have used grass, green clay, and hard courts. No other Grand Slam tournament has staged its championship on all three surface families.

Grass through 1974

The tournament began on grass in 1881 and remained a grass event through 1974. Conditions, equipment, and tactics varied greatly across that long span, so it is too simple to describe every grass-era edition as playing identically.

Green clay from 1975 to 1977

Forest Hills changed to green clay for three tournaments. Chris Evert won all three women’s singles titles played on the surface.

The clay period was brief but historically important. It created the middle stage of Jimmy Connors’ unique three-surface achievement.

Hard courts from 1978

When the tournament moved to Flushing Meadows in 1978, it adopted hard courts. Different court systems and coatings have been used within the hard-court era, so “hard” does not mean the speed and bounce have been fixed since the move.

Connors won on grass in 1974, clay in 1976, and hard court in 1978. He remains the only player, man or woman, to win the event’s singles championship on all three surfaces.

The Tiebreak Changes Grand Slam Tennis

The tiebreak made its Grand Slam main-draw debut at the 1970 US Open. The original nine-point sudden-death version could be decided by the ninth point at 4-4, without a two-point margin.

That format differs from the win-by-two tiebreak familiar to modern players. The tournament’s early adoption helped establish the tiebreak as a practical way to limit long advantage sets, but current scoring should not be inferred from the 1970 experiment.

Equal Prize Money in 1973

The US Open became the first Grand Slam tournament to award equal prize money to its men’s and women’s champions in 1973. The change followed pressure from Billie Jean King and the growing professional women’s tour.

In 1972, King received less for winning the women’s title than Ilie Nastase received for the men’s title. Both champions received the same first prize in 1973, making the tournament an early Grand Slam leader on equal compensation.

The national tennis center was renamed for King in 2006. That recognition connects the modern venue to her influence as both a champion and an advocate.

Night Tennis and the Move to Flushing Meadows

The 1975 US Open introduced night matches to Grand Slam tennis at Forest Hills. Evening sessions later became closely associated with the event, but their origin predates Arthur Ashe Stadium and the move to Queens.

The tournament relocated to the newly built National Tennis Center in Flushing Meadows-Corona Park in 1978. Louis Armstrong Stadium initially served as the main court.

Arthur Ashe Stadium opened in 1997 and became the principal stadium. A retractable roof was completed for tournament use in 2016. The Arthur Ashe Stadium guide covers the building in more detail, while the rebuilt Louis Armstrong Stadium opened with its own roof in 2018.

Technology at the US Open

The US Open has repeatedly used new officiating systems, but “electronic line calling” can refer to different procedures. Player-challenge review is not the same as fully automated live calling.

In 2018, the tournament became the first Grand Slam to make electronic line-review capability available on every competition court. Later systems continued to change how calls were delivered and reviewed, so a technology milestone should always be tied to its year and function.

Recent Men’s Singles Winners

The table below deliberately covers 2015 through 2025 rather than presenting a partial list as if it were the complete championship archive.

Alcaraz defeated Sinner in four sets in the 2025 final to win his second US Open men’s singles title. His first came in 2022.

Recent Women’s Singles Winners

Sabalenka defeated Anisimova in straight sets in 2025. She became the first woman since Serena Williams in 2014 to win consecutive US Open singles titles.

The tournament’s official archive contains the full men’s list from 1881 and women’s list from 1887. A shorter recent table is easier to maintain without erasing the distinction between the U.S. Championships and US Open eras.

Most US Open Singles Titles

The all-time category below includes the pre-1968 U.S. National Championships. The Open Era category begins in 1968.

Men’s singles title leaders

Women’s singles title leaders

The men’s all-time leaders played under formats that included the challenge round in parts of the early era. Their totals are official, but the route to a title was not identical to a seven-round modern draw.

Landmark Singles Records Through 2025

These are event-specific records. They should not be confused with career totals across all four Grand Slam tournaments.

Richard Sears and the First Seven Championships

Sears won the first seven men’s singles championships. His 1881 through 1887 run remains the all-time event record for consecutive men’s titles.

The achievement belongs in the record book, but it came under a different competitive structure. In the challenge-round era, the defending champion could wait for the winner of the preliminary competition rather than progress through a full modern draw.

Molla Mallory’s Eight Singles Titles

Mallory’s eight women’s singles championships remain the all-time event record. Her first four came consecutively from 1915 through 1918.

She won her eighth title in 1926 at age 42, making her the oldest singles champion in the tournament’s history. Both achievements belong to the all-time U.S. Championships/US Open category rather than an Open Era-only table.

Chris Evert Wins Across Two Surfaces

Evert won four consecutive women’s singles titles from 1975 through 1978. The first three came on green clay at Forest Hills, while the fourth came on hard court in the tournament’s first year at Flushing Meadows.

Her streak is the Open Era women’s record for consecutive US Open singles titles. It also demonstrates why surface eras are central to the tournament’s history rather than a minor venue detail.

Roger Federer’s Five Consecutive Titles

Federer won every men’s singles championship from 2004 through 2008. His five consecutive titles are the Open Era men’s record.

He reached a sixth straight final in 2009 but lost to Juan Martin del Potro. The five-title run therefore remains both a total-title record share and a consecutive-title record for Open Era men.

The Youngest US Open Champions

Tracy Austin became the youngest singles champion in 1979 at 16 years, 8 months, and 28 days. She defeated four-time defending champion Chris Evert in the final.

Pete Sampras became the youngest men’s singles champion in 1990 at 19 years and 28 days. Carlos Alcaraz was 19 years, 4 months, and 5 days when he won in 2022, placing him second on the official men’s age list.

Age records depend on the player’s age on the championship date. Rounding to “16” or “19” hides the margin separating nearby record holders.

Emma Raducanu’s Qualifier Record

Emma Raducanu became the first qualifier to win a Grand Slam singles title at the 2021 US Open. She won three qualifying matches and seven main-draw matches.

Raducanu completed all 10 matches without losing a set. A directly accepted champion normally plays seven main-draw matches, so her route should not be described as an ordinary seven-match title run.

Why Era Labels Matter

Three labels answer different questions:

“Open Era” is not simply a modern branding term. It marks the point when professional and amateur players could enter the same major championship.

Draw sizes, seeding, challenge rounds, travel, equipment, surfaces, and eligibility all changed across the full history. Era-aware comparisons preserve early records without pretending they were earned under identical conditions.

How the US Open Fits the Tennis Calendar

The US Open is one of the four Grand Slam tournaments and is normally the final major of the calendar year. The guide to tennis tournament types explains how Grand Slams differ from ATP, WTA, Challenger, and ITF events.

Watching information changes by country and year. The US Open viewing guide covers current broadcast and streaming options, while this history page avoids publishing rights information that will quickly expire.

For another tournament-specific record collection, the strangest records in Wimbledon history provides a separate Wimbledon focus. Records should not be transferred between majors merely because both are Grand Slam events.

Final Perspective

The US Open developed through a sequence of genuine structural changes: restricted national championship to open competition, Newport to Forest Hills to Flushing Meadows, grass to clay to hard court, daylight schedules to night tennis, and advantage sets to tiebreaks.

Its records make the most sense inside that history. Sears and Mallory define all-time championship benchmarks, Evert and Federer own major Open Era streaks, Gibson and Ashe represent barrier-breaking milestones, and the 2025 champions extend a record book that should be updated only after each completed tournament.

Frequently Asked Questions

When was the first US Open?

The first tournament called the US Open was held in 1968. Its championship lineage begins with the men’s U.S. National Championship in 1881, while women’s singles began in 1887.

Where was the first championship held?

The first men’s championship was played at the Newport Casino in Rhode Island. The first women’s singles championship was held at the Philadelphia Cricket Club.

Why did the tournament move to Flushing Meadows?

The event had outgrown the practical capacity of Forest Hills. It moved to the new National Tennis Center in 1978, gaining a larger site designed for a major international event.

Who has won the most men’s singles titles?

Richard Sears, William Larned, and Bill Tilden share the all-time record with seven. Jimmy Connors, Pete Sampras, and Roger Federer share the Open Era record with five.

Who has won the most women’s singles titles?

Molla Bjurstedt Mallory holds the all-time record with eight. Chris Evert and Serena Williams share the Open Era record with six.

Who won the 2025 US Open singles titles?

Carlos Alcaraz won the men’s singles title and Aryna Sabalenka won the women’s singles title.

Has anyone won the US Open on three surfaces?

Yes. Jimmy Connors won on grass in 1974, green clay in 1976, and hard court in 1978. He is the only singles player to achieve that at the event.