| Most Innings without a Decision | ||||
|---|---|---|---|---|
| Player | Team | Year | Age | IP |
| Joe Benítez | WIZ | 2021 | 30 | 82.0 |
| Francisco González | ACKC | 2041 | 28 | 76.0 |
| Burm Snart | ATL | 2033 | 26 | 63.0 |
| Rafael Narváez | ACKC | 2040 | 28 | 61.2 |
| William Peck | MON | 2028 | 30 | 60.2 |
| David Guzmán | DC | 2047 | 24 | 58.1 |
| Dick Rasmussen | OAK | 2018 | 32 | 58.0 |
| Héctor Alarcon | RM | 2027 | 33 | 57.2 |
| Daniel Lavalley | OAK | 2038 | 30 | 57.1 |
| Alan Mason | HOL | 2051 | 35 | 56.1 |
| Heath Brown | FTW | 2053 | 34 | 53.1 |
| Shawn Williams | BKN | 2039 | 36 | 52.0 |
| Dong-hwan Namgung | BKN | 2038 | 27 | 51.1 |
| Gunner Hanna | PC | 2016 | 24 | 51.0 |
| Lester Craft | PC | 2020 | 31 | 50.2 |
| Nolan Owens | BUF | 2045 | 25 | 50.2 |
| Arnout Els | EP | 2032 | 31 | 50.1 |
| Bill Terry | CAT | 2053 | 30 | 50.1 |
| Warren Roberts | ELE | 2015 | 25 | 49.2 |
| Pancho Chacón | MON | 2028 | 17 | 49.1 |