2018 U12 Majors Standings
| 2018 Spring Majors League - Standings as of June 7 | ||||||
| Team | W | L | Ties | |||
| 1 | Dodgers | 9 | 1 | |||
| 2 | A's | 9 | 1 | |||
| 3 | Phillies | 8 | 1 | 2 | ||
| 4 | White Sox | 7 | 3 | |||
| 5 | Pirates | 4 | 5 | 1 | ||
| 6 | Rockies | 4 | 6 | |||
| 7 | Giants | 2 | 5 | 3 | ||
| 8 | Rays | 3 | 8 | |||
| Date | Win | L | Tie | Tie | Winning Score | Losing Score |
| 4/21/2018 | White Sox | Rays | 17 | 9 | ||
| 4/21/2018 | Pirates | Phillies | 5 | 5 | ||
| 4/21/2018 | Dodgers | Giants | 6 | 3 | ||
| 4/21/2018 | A's | Rockies | 4 | 2 | ||
| 4/23/2018 | White Sox | Giants | 9 | 7 | ||
| 4/23/2018 | Rays | Rockies | 9 | 8 | ||
| 4/26/2018 | Phillies | Dodgers | 9 | 5 | ||
| 4/26/2018 | A's | Pirates | 7 | 2 | ||
| 4/28/2018 | White Sox | ANH 1 | 13 | 4 | ||
| 4/28/2018 | Phillies | Rays | 6 | 5 | ||
| 4/28/2018 | Pirates | Giants | 8 | 2 | ||
| 4/28/2018 | A's | Roslyn | 7 | 5 | ||
| 4/30/2018 | Dodgers | ANH 2 | 7 | 3 | ||
| 4/30/2018 | Rockies | Giants | 13 | 9 | ||
| 4/30/2018 | AR 2 | Rays | 7 | 6 | ||
| 5/3/2018 | A's | White Sox | 15 | 3 | ||
| 5/3/2018 | Roslyn | Pirates | 9 | 7 | ||
| 5/5/2018 | Dodgers | White Sox | 10 | 5 | ||
| 5/5/2018 | A's | Rays | 9 | 7 | ||
| 5/5/2018 | Phillies | ANH 2 | 12 | 7 | ||
| 5/5/2018 | Pirates | Rockies | 10 | 6 | ||
| 5/5/2018 | Giants | Roslyn | 11 | 4 | ||
| 5/7/2012 | Pirates | AR2 | 12 | 2 | ||
| 5/7/2012 | Rockies | ANH 1 | 8 | 7 | ||
| 5/7/2012 | Rays | AR 1 | 9 | 8 | ||
| 5/10/2018 | Giants | ANH 1 | 8 | 8 | ||
| 5/10/2018 | Phillies | White Sox | 7 | 5 | ||
| 5/10/2018 | Dodgers | A's | 5 | 3 | ||
| 5/12/2018 | White Sox | Roslyn | 7 | 5 | ||
| 5/14/2018 | Rockies | ANH 2 | 8 | 2 | ||
| 5/14/2018 | A's | Giants | 10 | 9 | ||
| 5/14/2018 | Phillies | AR 2 | 9 | 7 | ||
| 5/14/2018 | Dodgers | Rays | 5 | 4 | ||
| 5/21/2018 | White Sox | Pirates | 9 | 4 | ||
| 5/21/2018 | Phillies | AR 1 | 17 | 4 | ||
| 5/21/2018 | Dodgers | Rockies | 10 | 6 | ||
| 5/21/2018 | Giants | Rays | 14 | 12 | ||
| 5/24/2018 | Phillies | AR 1 | 16 | 6 | ||
| 5/24/2018 | A's | ANH 1 | 15 | 12 | ||
| 5/28/2018 | Dodgers | Roslyn | 11 | 5 | ||
| 5/30/2018 | Pirates | ANH 1 | 9 | 5 | ||
| 5/31/2018 | White Sox | Rockies | 8 | 5 | ||
| 5/31/2018 | Giants | Phillies | 5 | 5 | ||
| 5/31/2018 | Roslyn | Rays | 9 | 4 | ||
| 6/2/2018 | ANH 1 | Rays | 8 | 4 | ||
| 6/2/2018 | White Sox | ANH 2 | 8 | 4 | ||
| 6/2/2018 | Giants | ANH 1 | 11 | 11 | ||
| 6/2/2018 | A's | AR 2 | 12 | 6 | ||
| 6/2/2018 | A's | Phillies | 10 | 2 | ||
| 6/2/2018 | Dodgers | Pirates | 18 | 6 | ||
| 6/2/2018 | Rockies | AR 1 | 8 | 0 | ||
| 6/7/2018 | Phillies | Rockies | 8 | 4 | ||
| 6/7/2018 | Rays | Pirates | 14 | 13 | ||
| 6/7/2018 | Dodgers | ANH 1 | Forfeit |