Became the youngest player since Bob Jones in 1923 to win the 2015 U.S. Open with his one-stroke victory at Chambers Bay. The win made him the first player since Gene Sarazen in 1922 to win multiple major championships in the same year. He became the second-youngest Masters champion behind Tiger Woods with four-stroke victory at Augusta National in 2015; his 18-under total of 270 tying Woods's 72-hole scoring record. Spieth claimed his third major, the 2017 Open Championship conducted by The R&A, with his remarkable second-nine performance on Sunday at Royal Birkdale. He is the only player other than Woods to win multiple U.S. Junior Amateur titles (2009, 2011). When he claimed the 2017 AT&T Pebble Beach National Pro-Am, he joined Woods as the only golfers in the post-World War II era to achieve nine PGA Tour titles before turning 24. Spieth was low amateur in the 2012 U.S. Open following his freshman year at the University of Texas. He was a member of the 2013, 2015 and 2017 U.S. Presidents Cup and the 2014, 2016 and 2018 Ryder Cup teams. As an amateur, he was a member of the 2011 USA Walker Cup Team.
|2018||Shinnecock Hills Golf Club||78-71||+9||MC|
|2016||Oakmont Country Club||72-72-70-75--289||+9||T-37|
|2014||Pinehurst Resort & C.C. (Course No. 2)||69-70-72-73--284||+4||T-17|
|2013||Merion Golf Club||77-76||+13||MC|
|2012||The Olympic Club||74-74-69-70--287||+7||T-21|