One more record that should stand forever, highest career on-base percentage – .482 Set by Ted Williams from 1939 to 1960. Williams, the last man to hit .400 in a MLB season (.406 in 1941), won six American League batting titles, two Triple Crowns, and two MVP awards. He ended his career with 521 home runs and a .344 career batting average. Williams achieved these numbers and honors despite missing nearly five full seasons to military service. The next-closest player in career OBP is Babe Ruth at .474.
Since Williams' retirement, only four players have posted an OBP above .482 in a season, with Barry Bonds the only one to do so more than once. Bonds ended his career with an OBP of .444; the leader among modern day players.
Since Williams' retirement, only four players have posted an OBP above .482 in a season, with Barry Bonds the only one to do so more than once. Bonds ended his career with an OBP of .444; the leader among modern day players.