The U.S. Open is famous for being the hardest test in golf, a championship where par is a great score and winners often finish over par for the week. That reputation makes the rare low-scoring runs all the more remarkable. When a player tears apart a U.S. Open setup, it stands out as one of the great feats in the sport. So what is the lowest U.S. Open winning score ever, and which players posted the best totals in tournament history?
There are actually two ways to measure it: the lowest total number of strokes, and the lowest score relative to par. One man holds or shares both records, a performance so dominant it reset the record books. Below him sits a small group of players who also went unusually low at golf’s toughest major.
The chart below ranks the lowest U.S. Open winning scores of all time, by total strokes and relative to par. Take a look, then we’ll dig into the record runs.
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The Lowest U.S. Open Winning Score Ever
The lowest U.S. Open winning score in history belongs to Rory McIlroy, who shot a 72-hole total of 268 at Congressional Country Club in 2011. Posting rounds of 65, 66, 68, and 69, the 22-year-old McIlroy obliterated a record that had stood since 1980. His 268 was three strokes lower than the previous mark of 272, a number first set by Jack Nicklaus and later tied by four other players. It was one of the most dominant performances in major championship history, and McIlroy won the title by eight shots.
Lowest Total vs Lowest to Par
There are two separate records for low scoring at the U.S. Open, and it is worth understanding the difference. One is the lowest total number of strokes, which McIlroy holds outright at 268. The other is the lowest score relative to par, which McIlroy shares with Brooks Koepka, both at 16 under par. The reason these can differ is that courses are set up with different pars. Congressional played as a par 71 in 2011, so McIlroy’s 268 came out to 16 under. When Koepka shot 272 at Erin Hills in 2017, that course was a par 72, so his higher total also equaled 16 under. Both marks stand as the record in their respective categories.
The Players Who Went Low
Behind McIlroy, a small group of champions posted exceptional totals. Wyndham Clark’s 270 at the Los Angeles Country Club in 2023 is the second-lowest total ever. Martin Kaymer (2014 at Pinehurst) and Gary Woodland (2019 at Pebble Beach) both finished at 271. Then comes the famous logjam at 272, the old record, shared by Jack Nicklaus, Lee Janzen, Tiger Woods, Jim Furyk, and Brooks Koepka. That list of names reads like a who’s who of the modern game, a reminder that going low at a U.S. Open requires both elite play and, often, a more forgiving setup.
Tiger Woods and the Double-Digit Barrier
One of the most significant low-scoring runs came from Tiger Woods at Pebble Beach in 2000. His 12-under-par 272 was the first time in the long history of the U.S. Open that any champion had finished in double digits under par. What made it even more staggering was the margin: Woods won that championship by 15 strokes, the largest winning margin in U.S. Open history and one of the most dominant performances the sport has ever seen. For more than a decade, Woods and his Pebble Beach masterpiece stood as the gold standard for U.S. Open scoring until McIlroy came along.
How Scoring Has Changed Over Time
The U.S. Open scoring record has dropped dramatically over more than a century. In the championship’s early years, winning totals were extremely high by modern standards, with Fred Herd winning at 328 in 1898 over 72 holes. Ben Hogan became the first player to break 280, with a 276 in 1948, a milestone at the time. The record crept downward through the Nicklaus era and finally fell below 270 when McIlroy posted his 268 in 2011. Improvements in equipment, course conditioning, and player fitness all contributed, though the USGA’s famously tough setups have kept U.S. Open scoring higher than the other majors. If you enjoy golf history, see our ranking of the hardest U.S. Open courses.
The Bottom Line
The lowest U.S. Open winning score ever is Rory McIlroy’s 268, set at Congressional in 2011, while the record for lowest score relative to par is 16 under, shared by McIlroy and Brooks Koepka. These low totals are rare and special precisely because the U.S. Open is designed to be the hardest test in golf, where par is prized and red numbers are scarce. When a player does go low at a U.S. Open, as McIlroy did in his record-shattering week, it ranks among the most impressive achievements the game has to offer.