1966 Minnesota Twins
Game Log
Ballpark
Metropolitan Stadium
MLB Game Logs are available since 1957. Playoff games, if they exist, will appear below regular season games.
Regular Season Game Log
CSV
| 1966-04-12 | Apr | Tue (D) | KC1 | 1 | boxscore | W | 2-1 | 9 | 1-0 | W1 | 2 | 2 | 1 | Yes | 21,658 | 1:45 | Mudcat Grant | Mudcat Grant | Catfish Hunter | | 2 | 4 | 0 |
| 1966-04-13 | Apr | Wed (D) | KC1 | 2 | boxscore | W | 5-3 | 9 | 2-0 | W2 | 2 | 2 | 1 | Yes | 5,556 | 2:15 | Camilo Pascual | Camilo Pascual | Paul Lindblad | Johnny Klippstein | 5 | 7 | 2 |
| 1966-04-14 | Apr | Thu (D) | KC1 | 3 | boxscore | W | 4-2 | 9 | 3-0 | W3 | 2 | 2 | 1 | Yes | 5,274 | 2:30 | Jim Kaat | Jim Kaat | Fred Talbot | Jim Merritt | 4 | 7 | 0 |
| 1966-04-15 | Apr | Fri (D) | CAL | 4 | boxscore | L | 4-9 | 9 | 3-1 | L1 | 3 | 3 | 4 | Yes | 5,747 | 2:45 | Dave Boswell | Jack Sanford | Dave Boswell | Ed Sukla | 4 | 8 | 3 |
| 1966-04-16 | Apr | Sat (D) | CAL | 5 | boxscore | L | 2-3 | 9 | 3-2 | L2 | 6 | 6 | 10 | - | 11,920 | 2:00 | Mudcat Grant | Dean Chance | Mudcat Grant | | 2 | 7 | 0 |
| 1966-04-19 | Apr | Tue (N) | @KC1 | 6 | boxscore | L | 2-3 | 9 | 3-3 | L3 | 6 | 6 | 10 | - | 17,416 | 2:26 | Camilo Pascual | Chuck Dobson | Camilo Pascual | Lew Krausse | 2 | 6 | 2 |
| 1966-04-22 | Apr | Fri (N) | @CAL | 7 | boxscore | L | 1-2 | 9 | 3-4 | L4 | 6 | 6 | 12 | - | 23,838 | 2:24 | Jim Kaat | Jim McGlothlin | Jim Kaat | Bob Lee | 1 | 9 | 2 |
| 1966-04-23 | Apr | Sat (N) | @CAL | 8 | boxscore | L | 3-4 | 9 | 3-5 | L5 | 6 | 6 | 13 | - | 37,221 | 2:20 | Mudcat Grant | Lew Burdette | Jim Merritt | Bob Lee | 3 | 10 | 0 |
| 1966-04-24 | Apr | Sun (D) | @CAL | 9 | boxscore | W | 5-3 | 9 | 4-5 | W1 | 6 | 6 | 12 | - | 26,039 | 3:00 | Camilo Pascual | Camilo Pascual | Dean Chance | Al Worthington | 5 | 11 | 1 |
| 1966-04-25 | Apr | Mon (N) | @DET | 10 | boxscore | L | 0-3 | 9 | 4-6 | L1 | 6 | 6 | 13 | - | 12,020 | 2:06 | Dave Boswell | Denny McLain | Dave Boswell | | 0 | 4 | 0 |
| 1966-05-01 | May | Sun (D) | @WS2 | 12 | boxscore | W | 3-1 | 9 | 5-7 | W1 | 6 | 6 | 13 | - | 10,880 | 2:02 | Mudcat Grant | Mudcat Grant | Mike McCormick | | 3 | 8 | 1 |
| 1966-05-01 | May | Sun (D) | @WS2 | 12 | boxscore | L | 3-5 | 9 | 5-7 | W1 | 6 | 6 | 13 | - | 0 | 2:23 | Jim Kaat | Pete Richert | Jim Kaat | Casey Cox | 3 | 6 | 1 |
| 1966-05-03 | May | Tue (N) | @CHA | 13 | boxscore | W | 4-2 | 9 | 6-7 | W2 | 6 | 6 | 12 | - | 12,487 | 1:58 | Camilo Pascual | Camilo Pascual | Joe Horlen | | 4 | 9 | 0 |
| 1966-05-04 | May | Wed (N) | @CHA | 14 | boxscore | W | 6-1 | 9 | 7-7 | W3 | 6 | 6 | 12 | - | 11,981 | 2:36 | Jim Kaat | Jim Kaat | John Buzhardt | | 6 | 7 | 0 |
| 1966-05-06 | May | Fri (N) | BOS | 15 | boxscore | W | 5-4 | 9 | 8-7 | W4 | 6 | 6 | 11 | - | 12,703 | 2:45 | Dave Boswell | Al Worthington | Dan Osinski | | 5 | 9 | 0 |
| 1966-05-07 | May | Sat (D) | BOS | 16 | boxscore | W | 6-4 | 9 | 9-7 | W5 | 6 | 6 | 11 | - | 12,937 | 2:40 | Camilo Pascual | Camilo Pascual | Jerry Stephenson | Johnny Klippstein | 6 | 9 | 1 |
| 1966-05-08 | May | Sun (D) | BOS | 18 | boxscore | L | 1-4 | 9 | 9-9 | L2 | 6 | 6 | 12 | - | 16,052 | 1:59 | Mudcat Grant | Jose Santiago | Mudcat Grant | Bucky Brandon | 1 | 4 | 1 |
| 1966-05-08 | May | Sun (D) | BOS | 18 | boxscore | L | 1-8 | 9 | 9-9 | L2 | 6 | 6 | 12 | - | 0 | 3:02 | Jim Kaat | Earl Wilson | Jim Kaat | Ken Sanders | 1 | 5 | 4 |
| 1966-05-09 | May | Mon (N) | NYA | 19 | boxscore | L | 2-3 | 9 | 9-10 | L3 | 6 | 6 | 12 | - | 10,129 | 2:20 | Jim Perry | Mel Stottlemyre | Al Worthington | | 2 | 9 | 1 |
| 1966-05-12 | May | Thu (N) | NYA | 20 | boxscore | W | 4-3 | 9 | 10-10 | W1 | 6 | 6 | 11 | - | 10,743 | 2:38 | Camilo Pascual | Camilo Pascual | Fritz Peterson | Jim Merritt | 4 | 11 | 0 |
| 1966-05-13 | May | Fri (N) | WS2 | 21 | boxscore | W | 9-5 | 9 | 11-10 | W2 | 6 | 6 | 9 | - | 6,592 | 2:50 | Jim Kaat | Jim Kaat | Jim Duckworth | | 9 | 13 | 2 |
| 1966-05-14 | May | Sat (D) | WS2 | 22 | boxscore | L | 4-5 | 9 | 11-11 | L1 | 6 | 6 | 10 | - | 7,422 | 2:32 | Mudcat Grant | Pete Richert | Mudcat Grant | Ron Kline | 4 | 10 | 0 |
| 1966-05-15 | May | Sun (D) | WS2 | 23 | boxscore | W | 6-2 | 9 | 12-11 | W1 | 6 | 6 | 9 | - | 18,556 | 2:27 | Jim Perry | Jim Perry | Mike McCormick | | 6 | 11 | 0 |
| 1966-05-16 | May | Mon (D) | WS2 | 24 | boxscore | W | 2-1 | 9 | 13-11 | W2 | 6 | 6 | 9 | - | 5,266 | 2:20 | Camilo Pascual | Camilo Pascual | Phil Ortega | | 2 | 8 | 0 |
| 1966-05-17 | May | Tue (N) | CHA | 25 | boxscore | W | 8-3 | 9 | 14-11 | W3 | 5 | 5 | 8 | Yes | 13,457 | 2:15 | Jim Kaat | Jim Kaat | Joe Horlen | | 8 | 11 | 0 |
| 1966-05-18 | May | Wed (N) | CHA | 26 | boxscore | W | 7-1 | 9 | 15-11 | W4 | 4 | 4 | 6 | Yes | 13,196 | 1:55 | Mudcat Grant | Mudcat Grant | Gary Peters | | 7 | 7 | 0 |
| 1966-05-19 | May | Thu (D) | CHA | 27 | boxscore | W | 4-3 | 10 | 16-11 | W5 | 4 | 4 | 6 | Yes | 9,861 | 2:40 | Jim Perry | Johnny Klippstein | Bob Locker | | 4 | 9 | 1 |
| 1966-05-20 | May | Fri (N) | @NYA | 28 | boxscore | L | 1-2 | 9 | 16-12 | L1 | 4 | 4 | 6 | Yes | 21,908 | 2:27 | Camilo Pascual | Al Downing | Camilo Pascual | Pedro Ramos | 1 | 6 | 0 |
| 1966-05-21 | May | Sat (D) | @NYA | 29 | boxscore | L | 2-4 | 9 | 16-13 | L2 | 4 | 4 | 7 | Yes | 29,803 | 2:11 | Jim Kaat | Steve Hamilton | Jim Kaat | | 2 | 8 | 2 |
| 1966-05-22 | May | Sun (D) | @NYA | 31 | boxscore | L | 1-2 | 9 | 16-15 | L4 | 4 | 4 | 9 | Yes | 36,261 | 2:23 | Jim Merritt | Fritz Peterson | Jim Merritt | Pedro Ramos | 1 | 3 | 0 |
| 1966-05-22 | May | Sun (D) | @NYA | 31 | boxscore | L | 3-5 | 9 | 16-15 | L4 | 4 | 4 | 9 | Yes | 0 | 2:23 | Mudcat Grant | Mel Stottlemyre | Mudcat Grant | Pedro Ramos | 3 | 10 | 1 |
| 1966-05-24 | May | Tue (N) | @BOS | 32 | boxscore | L | 2-11 | 9 | 16-16 | L5 | 5 | 5 | 10 | Yes | 16,867 | 2:27 | Camilo Pascual | Jose Santiago | Camilo Pascual | Dick Radatz | 2 | 6 | 2 |
| 1966-05-25 | May | Wed (N) | @BOS | 33 | boxscore | W | 7-5 | 10 | 17-16 | W1 | 4 | 4 | 7 | Yes | 8,809 | 3:07 | Jim Kaat | Garry Roggenburk | Dick Radatz | | 7 | 8 | 1 |
| 1966-05-26 | May | Thu (D) | @BOS | 34 | boxscore | L | 2-7 | 9 | 17-17 | L1 | 5 | 5 | 10 | Yes | 4,831 | 2:18 | Mudcat Grant | Earl Wilson | Mudcat Grant | | 2 | 8 | 1 |
| 1966-05-27 | May | Fri (N) | @CLE | 35 | boxscore | L | 4-5 | 9 | 17-18 | L2 | 5 | 5 | 11 | Yes | 19,553 | 2:39 | Camilo Pascual | Bob Allen | Johnny Klippstein | | 4 | 9 | 0 |
| 1966-05-28 | May | Sat (D) | @CLE | 36 | boxscore | L | 1-2 | 9 | 17-19 | L3 | 6 | 6 | 12 | - | 13,436 | 2:31 | Dave Boswell | Gary Bell | Dave Boswell | | 1 | 4 | 2 |
| 1966-05-29 | May | Sun (D) | @CLE | 38 | boxscore | W | 1-0 | 9 | 19-19 | W2 | 5 | 5 | 11 | Yes | 29,038 | 2:08 | Mudcat Grant | Mudcat Grant | Luis Tiant | | 1 | 3 | 1 |
| 1966-05-29 | May | Sun (D) | @CLE | 38 | boxscore | W | 5-1 | 9 | 19-19 | W2 | 5 | 5 | 11 | Yes | 0 | 2:19 | Jim Kaat | Jim Kaat | Tom Kelley | | 5 | 8 | 1 |
| 1966-05-30 | May | Mon (N) | BAL | 40 | boxscore | W | 7-4 | 9 | 20-20 | W1 | 5 | 5 | 10 | Yes | 12,140 | 2:31 | Dwight Siebler | Al Worthington | Dick Hall | | 7 | 13 | 0 |
| 1966-05-30 | May | Mon (D) | BAL | 40 | boxscore | L | 1-5 | 9 | 20-20 | W1 | 5 | 5 | 10 | Yes | 26,482 | 2:25 | Jim Merritt | Steve Barber | Jim Merritt | Stu Miller | 1 | 6 | 3 |
| 1966-05-31 | May | Tue (D) | BAL | 41 | boxscore | L | 5-14 | 9 | 20-21 | L1 | 5 | 5 | 11 | Yes | 7,072 | 2:59 | Camilo Pascual | Eddie Watt | Camilo Pascual | | 5 | 7 | 0 |
| 1966-06-01 | Jun | Wed (N) | DET | 42 | boxscore | L | 4-9 | 9 | 20-22 | L2 | 5 | 5 | 12 | - | 17,045 | 2:55 | Dave Boswell | Johnny Podres | Dave Boswell | Larry Sherry | 4 | 9 | 3 |
| 1966-06-02 | Jun | Thu (D) | DET | 43 | boxscore | L | 6-7 | 9 | 20-23 | L3 | 7 | 7 | 12 | - | 7,940 | 2:57 | Jim Kaat | Fred Gladding | Dwight Siebler | | 6 | 11 | 1 |
| 1966-06-03 | Jun | Fri (N) | CLE | 44 | boxscore | L | 5-6 | 9 | 20-24 | L4 | 8 | 8 | 15 | - | 15,498 | 2:50 | Mudcat Grant | Steve Hargan | Mudcat Grant | Dick Radatz | 5 | 9 | 0 |
| 1966-06-04 | Jun | Sat (D) | CLE | 45 | boxscore | L | 4-7 | 9 | 20-25 | L5 | 8 | 8 | 15 | - | 14,574 | 2:50 | Camilo Pascual | Jack Kralick | Pete Cimino | Dick Radatz | 4 | 8 | 1 |
| 1966-06-05 | Jun | Sun (D) | CLE | 46 | boxscore | W | 9-4 | 9 | 21-25 | W1 | 7 | 7 | 13 | - | 18,415 | 2:40 | Dave Boswell | Dave Boswell | Sonny Siebert | | 9 | 9 | 0 |
| 1966-06-07 | Jun | Tue (N) | KC1 | 47 | boxscore | W | 6-1 | 9 | 22-25 | W2 | 7 | 7 | 12 | - | 10,735 | 2:12 | Jim Kaat | Jim Kaat | Rollie Sheldon | | 6 | 12 | 0 |
| 1966-06-08 | Jun | Wed (N) | KC1 | 48 | boxscore | L | 4-5 | 9 | 22-26 | L1 | 7 | 7 | 13 | - | 9,749 | 2:31 | Mudcat Grant | Fred Talbot | Mudcat Grant | Jack Aker | 4 | 7 | 1 |
| 1966-06-09 | Jun | Thu (N) | KC1 | 49 | boxscore | W | 9-4 | 9 | 23-26 | W1 | 7 | 7 | 13 | - | 9,621 | 2:28 | Camilo Pascual | Pete Cimino | Catfish Hunter | Al Worthington | 9 | 13 | 0 |
| 1966-06-10 | Jun | Fri (N) | @CHA | 50 | boxscore | W | 6-2 | 9 | 24-26 | W2 | 6 | 6 | 12 | - | 20,581 | 2:54 | Dave Boswell | Dave Boswell | John Buzhardt | | 6 | 10 | 1 |
| 1966-06-11 | Jun | Sat (N) | @CHA | 51 | boxscore | W | 4-3 | 9 | 25-26 | W3 | 5 | 5 | 10 | Yes | 25,815 | 2:31 | Jim Kaat | Jim Kaat | Gary Peters | Jim Merritt | 4 | 10 | 4 |
| 1966-06-12 | Jun | Sun (D) | @CHA | 52 | boxscore | W | 2-1 | 9 | 26-26 | W4 | 4 | 4 | 9 | Yes | 18,378 | 2:05 | Mudcat Grant | Mudcat Grant | Tommy John | | 2 | 8 | 0 |
| 1966-06-13 | Jun | Mon (N) | @KC1 | 54 | boxscore | W | 6-1 | 9 | 27-27 | W1 | 4 | 4 | 9 | Yes | 15,416 | 2:49 | Jim Perry | Jim Perry | Paul Lindblad | | 6 | 13 | 0 |
| 1966-06-13 | Jun | Mon (N) | @KC1 | 54 | boxscore | L | 2-5 | 9 | 27-27 | W1 | 4 | 4 | 9 | Yes | 0 | 2:18 | Camilo Pascual | Catfish Hunter | Camilo Pascual | | 2 | 7 | 0 |
| 1966-06-14 | Jun | Tue (N) | @KC1 | 55 | boxscore | W | 6-3 | 9 | 28-27 | W2 | 4 | 4 | 9 | Yes | 8,709 | 2:51 | Dave Boswell | Dave Boswell | Chuck Dobson | | 6 | 12 | 0 |
| 1966-06-15 | Jun | Wed (N) | CAL | 57 | boxscore | L | 3-6 | 9 | 28-29 | L2 | 5 | 5 | 11 | Yes | 20,435 | 2:57 | Camilo Pascual | Lew Burdette | Jim Merritt | | 3 | 7 | 1 |
| 1966-06-15 | Jun | Wed (N) | CAL | 57 | boxscore | L | 1-8 | 9 | 28-29 | L2 | 5 | 5 | 11 | Yes | 0 | 2:35 | Jim Kaat | Clyde Wright | Jim Kaat | | 1 | 4 | 3 |
| 1966-06-16 | Jun | Thu (N) | CAL | 58 | boxscore | L | 2-7 | 9 | 28-30 | L3 | 5 | 5 | 11 | Yes | 14,888 | 2:25 | Mudcat Grant | George Brunet | Mudcat Grant | | 2 | 8 | 0 |
| 1966-06-17 | Jun | Fri (N) | CHA | 59 | boxscore | L | 1-3 | 9 | 28-31 | L4 | 6 | 6 | 12 | - | 24,343 | 2:20 | Jim Perry | Tommy John | Jim Perry | | 1 | 6 | 0 |
| 1966-06-18 | Jun | Sat (D) | CHA | 60 | boxscore | W | 9-8 | 9 | 29-31 | W1 | 5 | 5 | 11 | Yes | 19,602 | 2:57 | Dave Boswell | Dave Boswell | Jack Lamabe | Al Worthington | 9 | 11 | 0 |
| 1966-06-19 | Jun | Sun (D) | CHA | 61 | boxscore | W | 6-4 | 9 | 30-31 | W2 | 5 | 5 | 11 | Yes | 26,163 | 2:20 | Jim Kaat | Jim Kaat | Gary Peters | Johnny Klippstein | 6 | 9 | 0 |
| 1966-06-20 | Jun | Mon (N) | @CAL | 62 | boxscore | L | 3-5 | 9 | 30-32 | L1 | 5 | 5 | 11 | Yes | 17,075 | 2:35 | Mudcat Grant | Lew Burdette | Mudcat Grant | Bob Lee | 3 | 6 | 1 |
| 1966-06-21 | Jun | Tue (N) | @CAL | 63 | boxscore | L | 7-10 | 9 | 30-33 | L2 | 5 | 5 | 12 | Yes | 18,161 | 2:58 | Jim Perry | Marcelino Lopez | Jim Perry | Minnie Rojas | 7 | 10 | 1 |
| 1966-06-22 | Jun | Wed (N) | @CAL | 64 | boxscore | L | 1-4 | 9 | 30-34 | L3 | 6 | 6 | 14 | - | 18,341 | 2:41 | Dave Boswell | Dean Chance | Dave Boswell | | 1 | 6 | 0 |
| 1966-06-24 | Jun | Fri (N) | @DET | 66 | boxscore | W | 9-2 | 9 | 31-35 | W1 | 5 | 5 | 13 | Yes | 41,082 | 2:39 | Camilo Pascual | Camilo Pascual | Hank Aguirre | Pete Cimino | 9 | 10 | 0 |
| 1966-06-24 | Jun | Fri (N) | @DET | 66 | boxscore | L | 1-2 | 9 | 31-35 | W1 | 5 | 5 | 13 | Yes | 0 | 2:21 | Jim Kaat | Larry Sherry | Jim Merritt | | 1 | 9 | 3 |
| 1966-06-25 | Jun | Sat (D) | @DET | 67 | boxscore | L | 0-1 | 9 | 31-36 | L1 | 6 | 6 | 14 | - | 13,795 | 2:14 | Mudcat Grant | Larry Sherry | Garry Roggenburk | | 0 | 7 | 0 |
| 1966-06-26 | Jun | Sun (D) | @DET | 69 | boxscore | W | 7-1 | 9 | 33-36 | W2 | 5 | 5 | 13 | Yes | 31,942 | 3:04 | Jim Perry | Jim Perry | Mickey Lolich | | 7 | 12 | 1 |
| 1966-06-26 | Jun | Sun (D) | @DET | 69 | boxscore | W | 7-5 | 9 | 33-36 | W2 | 5 | 5 | 13 | Yes | 0 | 3:06 | Dave Boswell | Dave Boswell | Joe Sparma | Al Worthington | 7 | 14 | 0 |
| 1966-06-27 | Jun | Mon (N) | CLE | 70 | boxscore | W | 6-2 | 9 | 34-36 | W3 | 5 | 5 | 11 | Yes | 15,924 | 2:23 | Jim Kaat | Jim Kaat | Luis Tiant | | 6 | 8 | 0 |
| 1966-06-28 | Jun | Tue (N) | CLE | 71 | boxscore | W | 4-0 | 9 | 35-36 | W4 | 5 | 5 | 11 | Yes | 23,896 | 2:38 | Camilo Pascual | Camilo Pascual | John O'Donoghue | Al Worthington | 4 | 9 | 3 |
| 1966-06-29 | Jun | Wed (N) | CLE | 72 | boxscore | L | 1-4 | 9 | 35-37 | L1 | 5 | 5 | 11 | Yes | 25,116 | 2:10 | Mudcat Grant | Gary Bell | Mudcat Grant | | 1 | 2 | 1 |
| 1966-06-30 | Jun | Thu (D) | CLE | 73 | boxscore | L | 0-4 | 9 | 35-38 | L2 | 5 | 5 | 11 | Yes | 20,061 | 2:23 | Jim Perry | Steve Hargan | Jim Perry | | 0 | 7 | 0 |
| 1966-07-01 | Jul | Fri (N) | @BAL | 75 | boxscore | L | 0-2 | 9 | 35-40 | L4 | 5 | 5 | 12 | Yes | 31,944 | 1:55 | Jim Merritt | Bill Short | Jim Merritt | | 0 | 6 | 1 |
| 1966-07-01 | Jul | Fri (N) | @BAL | 75 | boxscore | L | 1-4 | 9 | 35-40 | L4 | 5 | 5 | 12 | Yes | 0 | 2:18 | Jim Kaat | Steve Barber | Jim Kaat | Eddie Fisher | 1 | 10 | 0 |
| 1966-07-02 | Jul | Sat (N) | @BAL | 77 | boxscore | L | 2-3 | 9 | 35-42 | L6 | 6 | 6 | 14 | - | 28,403 | 2:07 | Mudcat Grant | Eddie Fisher | Mudcat Grant | | 2 | 5 | 1 |
| 1966-07-02 | Jul | Sat (D) | @BAL | 77 | boxscore | L | 5-6 | 9 | 35-42 | L6 | 6 | 6 | 14 | - | 0 | 2:43 | Dave Boswell | Stu Miller | Garry Roggenburk | | 5 | 8 | 0 |
| 1966-07-03 | Jul | Sun (D) | @BAL | 78 | boxscore | L | 2-4 | 9 | 35-43 | L7 | 7 | 7 | 15 | - | 15,715 | 2:54 | Jim Perry | Dave McNally | Pete Cimino | Stu Miller | 2 | 6 | 1 |
| 1966-07-04 | Jul | Mon (N) | @CLE | 79 | boxscore | W | 5-4 | 9 | 36-43 | W1 | 7 | 7 | 15 | - | 13,867 | 2:35 | Jim Kaat | Jim Kaat | John O'Donoghue | Dwight Siebler | 5 | 9 | 0 |
| 1966-07-05 | Jul | Tue (N) | @CLE | 80 | boxscore | W | 4-3 | 9 | 37-43 | W2 | 6 | 6 | 13 | - | 15,204 | 2:48 | Jim Merritt | Jim Merritt | Tom Kelley | Pete Cimino | 4 | 8 | 0 |
| 1966-07-06 | Jul | Wed (D) | @CLE | 81 | boxscore | W | 4-3 | 9 | 38-43 | W3 | 5 | 5 | 12 | Yes | 11,585 | 3:04 | Dave Boswell | Dwight Siebler | Dick Radatz | Garry Roggenburk | 4 | 8 | 1 |
| 1966-07-07 | Jul | Thu (N) | DET | 82 | boxscore | L | 3-4 | 9 | 38-44 | L1 | 6 | 6 | 13 | - | 24,604 | 2:51 | Mudcat Grant | Dave Wickersham | Mudcat Grant | Fred Gladding | 3 | 10 | 1 |
| 1966-07-08 | Jul | Fri (N) | DET | 83 | boxscore | W | 6-1 | 9 | 39-44 | W1 | 5 | 5 | 12 | Yes | 22,808 | 2:33 | Jim Kaat | Jim Kaat | Mickey Lolich | | 6 | 9 | 0 |
| 1966-07-09 | Jul | Sat (D) | DET | 84 | boxscore | L | 1-8 | 9 | 39-45 | L1 | 5 | 5 | 12 | Yes | 20,215 | 2:03 | Jim Merritt | Denny McLain | Jim Merritt | | 1 | 2 | 0 |
| 1966-07-10 | Jul | Sun (D) | DET | 85 | boxscore | W | 4-2 | 9 | 40-45 | W1 | 5 | 5 | 12 | Yes | 19,861 | 2:27 | Dave Boswell | Dave Boswell | Earl Wilson | Pete Cimino | 4 | 6 | 1 |
| 1966-07-14 | Jul | Thu (N) | WS2 | 86 | boxscore | W | 3-1 | 9 | 41-45 | W2 | 5 | 5 | 11 | Yes | 13,433 | 2:19 | Mudcat Grant | Mudcat Grant | Phil Ortega | Pete Cimino | 3 | 8 | 1 |
| 1966-07-15 | Jul | Fri (N) | WS2 | 87 | boxscore | W | 5-4 | 9 | 42-45 | W3 | 5 | 5 | 11 | Yes | 14,780 | 2:13 | Jim Kaat | Jim Kaat | Ron Kline | | 5 | 8 | 3 |
| 1966-07-16 | Jul | Sat (D) | WS2 | 88 | boxscore | W | 6-2 | 9 | 43-45 | W4 | 5 | 5 | 11 | Yes | 12,619 | 2:20 | Dave Boswell | Dave Boswell | Diego Segui | | 6 | 10 | 3 |
| 1966-07-17 | Jul | Sun (D) | NYA | 90 | boxscore | L | 6-9 | 9 | 43-47 | L2 | 5 | 5 | 11 | Yes | 37,207 | 3:00 | Jim Perry | Steve Hamilton | Jim Perry | Pedro Ramos | 6 | 11 | 4 |
| 1966-07-17 | Jul | Sun (D) | NYA | 90 | boxscore | L | 2-4 | 9 | 43-47 | L2 | 5 | 5 | 11 | Yes | 0 | 2:15 | Jim Merritt | Fred Talbot | Jim Merritt | Hal Reniff | 2 | 8 | 0 |
| 1966-07-18 | Jul | Mon (D) | NYA | 91 | boxscore | L | 4-6 | 9 | 43-48 | L3 | 5 | 5 | 12 | Yes | 18,604 | 2:35 | Mudcat Grant | Hal Reniff | Pete Cimino | | 4 | 12 | 0 |
| 1966-07-19 | Jul | Tue (N) | @WS2 | 93 | boxscore | W | 4-0 | 9 | 45-48 | W2 | 5 | 5 | 12 | Yes | 9,197 | 2:14 | Jim Perry | Jim Perry | Phil Ortega | | 4 | 7 | 1 |
| 1966-07-19 | Jul | Tue (N) | @WS2 | 93 | boxscore | W | 5-4 | 9 | 45-48 | W2 | 5 | 5 | 12 | Yes | 0 | 2:17 | Jim Kaat | Jim Kaat | Casey Cox | | 5 | 7 | 1 |
| 1966-07-20 | Jul | Wed (N) | @WS2 | 94 | boxscore | W | 3-1 | 9 | 46-48 | W3 | 5 | 5 | 12 | Yes | 8,370 | 2:01 | Dave Boswell | Dave Boswell | Mike McCormick | | 3 | 9 | 1 |
| 1966-07-21 | Jul | Thu (N) | @WS2 | 95 | boxscore | W | 1-0 | 9 | 47-48 | W4 | 5 | 5 | 12 | Yes | 5,579 | 2:15 | Jim Merritt | Jim Merritt | Jim Hannan | | 1 | 5 | 0 |
| 1966-07-22 | Jul | Fri (N) | @BOS | 96 | boxscore | L | 5-6 | 11 | 47-49 | L1 | 5 | 5 | 12 | Yes | 18,078 | 3:30 | Mudcat Grant | Dan Osinski | Dwight Siebler | | 5 | 13 | 2 |
| 1966-07-23 | Jul | Sat (N) | @BOS | 97 | boxscore | W | 10-4 | 9 | 48-49 | W1 | 5 | 5 | 12 | Yes | 18,365 | 2:51 | Jim Kaat | Jim Kaat | Rollie Sheldon | | 10 | 17 | 2 |
| 1966-07-24 | Jul | Sun (D) | @BOS | 98 | boxscore | W | 4-2 | 9 | 49-49 | W2 | 5 | 5 | 11 | Yes | 16,421 | 2:53 | Jim Perry | Jim Perry | Bucky Brandon | Al Worthington | 4 | 9 | 0 |
| 1966-07-26 | Jul | Tue (N) | @NYA | 99 | boxscore | W | 6-3 | 9 | 50-49 | W3 | 5 | 5 | 10 | Yes | 17,811 | 2:42 | Dave Boswell | Dave Boswell | Fritz Peterson | Al Worthington | 6 | 11 | 0 |
| 1966-07-27 | Jul | Wed (N) | @NYA | 100 | boxscore | L | 3-6 | 9 | 50-50 | L1 | 5 | 5 | 10 | Yes | 19,960 | 2:14 | Jim Kaat | Fred Talbot | Jim Kaat | | 3 | 6 | 0 |
| 1966-07-29 | Jul | Fri (N) | BAL | 101 | boxscore | L | 0-3 | 9 | 50-51 | L2 | 5 | 5 | 10 | Yes | 30,288 | 2:16 | Jim Merritt | Jim Palmer | Jim Merritt | Eddie Fisher | 0 | 8 | 1 |
| 1966-07-30 | Jul | Sat (D) | BAL | 102 | boxscore | W | 7-0 | 9 | 51-51 | W1 | 5 | 5 | 11 | Yes | 27,276 | 2:09 | Dave Boswell | Dave Boswell | Bill Short | | 7 | 10 | 0 |
| 1966-07-31 | Jul | Sun (D) | BAL | 103 | boxscore | L | 0-4 | 9 | 51-52 | L1 | 5 | 5 | 10 | Yes | 31,228 | 2:13 | Jim Kaat | Eddie Watt | Jim Kaat | Eddie Fisher | 0 | 5 | 3 |
| 1966-08-01 | Aug | Mon (N) | BOS | 104 | boxscore | W | 6-2 | 9 | 52-52 | W1 | 5 | 5 | 10 | Yes | 11,100 | 1:51 | Mudcat Grant | Mudcat Grant | Lee Stange | | 6 | 5 | 1 |
| 1966-08-02 | Aug | Tue (N) | BOS | 105 | boxscore | W | 7-3 | 9 | 53-52 | W2 | 5 | 5 | 10 | Yes | 12,941 | 2:33 | Jim Perry | Al Worthington | Don McMahon | | 7 | 6 | 0 |
| 1966-08-03 | Aug | Wed (N) | BOS | 106 | boxscore | W | 7-2 | 9 | 54-52 | W3 | 5 | 5 | 10 | Yes | 15,577 | 2:25 | Dave Boswell | Dave Boswell | Rollie Sheldon | | 7 | 12 | 0 |
| 1966-08-04 | Aug | Thu (D) | BOS | 107 | boxscore | W | 2-1 | 9 | 55-52 | W4 | 5 | 5 | 9 | Yes | 18,229 | 2:05 | Jim Kaat | Jim Kaat | Jose Santiago | | 2 | 6 | 0 |
| 1966-08-05 | Aug | Fri (N) | @KC1 | 108 | boxscore | L | 2-4 | 9 | 55-53 | L1 | 5 | 5 | 11 | Yes | 8,988 | 2:36 | Jim Merritt | Gil Blanco | Jim Merritt | Jack Aker | 2 | 4 | 2 |
| 1966-08-06 | Aug | Sat (N) | @KC1 | 109 | boxscore | W | 5-0 | 9 | 56-53 | W1 | 5 | 5 | 10 | Yes | 14,524 | 2:14 | Mudcat Grant | Mudcat Grant | Lew Krausse | | 5 | 14 | 4 |
| 1966-08-07 | Aug | Sun (D) | @KC1 | 111 | boxscore | L | 2-4 | 9 | 57-54 | L1 | 5 | 5 | 10 | Yes | 17,611 | 2:42 | Jim Perry | Paul Lindblad | Jim Perry | Jack Aker | 2 | 6 | 1 |
| 1966-08-07 | Aug | Sun (D) | @KC1 | 111 | boxscore | W | 2-1 | 9 | 57-54 | L1 | 5 | 5 | 10 | Yes | 0 | 2:24 | Dave Boswell | Dave Boswell | Blue Moon Odom | Al Worthington | 2 | 7 | 0 |
| 1966-08-08 | Aug | Mon (N) | @KC1 | 112 | boxscore | L | 1-6 | 9 | 57-55 | L2 | 5 | 5 | 11 | Yes | 7,139 | 2:15 | Jim Kaat | Jim Nash | Jim Kaat | | 1 | 7 | 0 |
| 1966-08-09 | Aug | Tue (N) | @CAL | 113 | boxscore | L | 0-2 | 9 | 57-56 | L3 | 5 | 5 | 12 | Yes | 17,414 | 1:57 | Jim Merritt | Marcelino Lopez | Jim Merritt | | 0 | 5 | 0 |
| 1966-08-10 | Aug | Wed (N) | @CAL | 114 | boxscore | W | 2-0 | 9 | 58-56 | W1 | 5 | 5 | 12 | Yes | 17,564 | 1:52 | Mudcat Grant | Mudcat Grant | Clyde Wright | | 2 | 6 | 0 |
| 1966-08-11 | Aug | Thu (D) | @CAL | 115 | boxscore | W | 4-3 | 9 | 59-56 | W2 | 5 | 5 | 11 | Yes | 11,937 | 2:50 | Jim Kaat | Jim Kaat | Jack Sanford | Al Worthington | 4 | 9 | 0 |
| 1966-08-12 | Aug | Fri (N) | KC1 | 116 | boxscore | W | 6-2 | 9 | 60-56 | W3 | 4 | 4 | 9 | Yes | 18,018 | 2:05 | Jim Perry | Jim Perry | Paul Lindblad | | 6 | 11 | 2 |
| 1966-08-14 | Aug | Sun (D) | KC1 | 118 | boxscore | L | 3-4 | 9 | 60-58 | L2 | 5 | 5 | 12 | - | 24,797 | 2:47 | Jim Merritt | Ken Sanders | Jim Merritt | Jack Aker | 3 | 6 | 1 |
| 1966-08-14 | Aug | Sun (D) | KC1 | 118 | boxscore | L | 0-5 | 9 | 60-58 | L2 | 5 | 5 | 12 | - | 0 | 2:25 | Mudcat Grant | Jim Nash | Mudcat Grant | Jack Aker | 0 | 3 | 2 |
| 1966-08-15 | Aug | Mon (N) | CAL | 119 | boxscore | W | 5-3 | 9 | 61-58 | W1 | 4 | 4 | 10 | Yes | 15,791 | 2:35 | Jim Kaat | Jim Kaat | George Brunet | | 5 | 7 | 0 |
| 1966-08-16 | Aug | Tue (N) | CAL | 120 | boxscore | W | 8-1 | 9 | 62-58 | W2 | 4 | 4 | 9 | Yes | 15,359 | 2:35 | Jim Perry | Jim Perry | Dean Chance | | 8 | 14 | 1 |
| 1966-08-17 | Aug | Wed (N) | CAL | 121 | boxscore | W | 5-3 | 9 | 63-58 | W3 | 4 | 4 | 8 | Yes | 20,631 | 2:26 | Camilo Pascual | Dwight Siebler | Fred Newman | Al Worthington | 5 | 8 | 2 |
| 1966-08-18 | Aug | Thu (N) | CAL | 122 | boxscore | W | 6-2 | 9 | 64-58 | W4 | 4 | 4 | 8 | Yes | 21,868 | 2:30 | Mudcat Grant | Mudcat Grant | Marcelino Lopez | | 6 | 10 | 2 |
| 1966-08-19 | Aug | Fri (N) | @BOS | 123 | boxscore | W | 2-1 | 9 | 65-58 | W5 | 4 | 4 | 8 | Yes | 15,302 | 2:11 | Jim Kaat | Jim Kaat | Lee Stange | Al Worthington | 2 | 9 | 0 |
| 1966-08-20 | Aug | Sat (N) | @BOS | 124 | boxscore | W | 4-2 | 10 | 66-58 | W6 | 3 | 3 | 7 | Yes | 11,716 | 2:50 | Jim Perry | Al Worthington | Rollie Sheldon | | 4 | 14 | 0 |
| 1966-08-21 | Aug | Sun (D) | @BOS | 125 | boxscore | L | 4-6 | 9 | 66-59 | L1 | 3 | 3 | 8 | Yes | 11,928 | 2:52 | Dave Boswell | John Wyatt | Pete Cimino | | 4 | 6 | 0 |
| 1966-08-23 | Aug | Tue (N) | @WS2 | 127 | boxscore | L | 3-4 | 9 | 67-60 | L1 | 4 | 4 | 8 | Yes | 11,853 | 2:28 | Mudcat Grant | Bob Humphreys | Al Worthington | Ron Kline | 3 | 5 | 0 |
| 1966-08-23 | Aug | Tue (N) | @WS2 | 127 | boxscore | W | 7-0 | 9 | 67-60 | L1 | 4 | 4 | 8 | Yes | 0 | 2:13 | Jim Kaat | Jim Kaat | Pete Richert | | 7 | 7 | 0 |
| 1966-08-24 | Aug | Wed (N) | @WS2 | 128 | boxscore | L | 5-6 | 11 | 67-61 | L2 | 4 | 4 | 8 | Yes | 6,226 | 4:05 | Jim Perry | Bob Humphreys | Bill Pleis | | 5 | 10 | 1 |
| 1966-08-26 | Aug | Fri (N) | @CHA | 129 | boxscore | W | 7-4 | 9 | 68-61 | W1 | 3 | 3 | 8 | Yes | 23,296 | 2:20 | Jim Merritt | Jim Merritt | John Buzhardt | | 7 | 7 | 0 |
| 1966-08-27 | Aug | Sat (D) | @CHA | 130 | boxscore | W | 1-0 | 9 | 69-61 | W2 | 3 | 3 | 6 | Yes | 9,488 | 2:03 | Jim Kaat | Jim Kaat | Gary Peters | | 1 | 9 | 0 |
| 1966-08-28 | Aug | Sun (D) | @CHA | 132 | boxscore | L | 6-7 | 11 | 69-63 | L2 | 3 | 3 | 7 | Yes | 21,576 | 3:03 | Dwight Siebler | Hoyt Wilhelm | Al Worthington | | 6 | 11 | 2 |
| 1966-08-28 | Aug | Sun (D) | @CHA | 132 | boxscore | L | 3-4 | 15 | 69-63 | L2 | 3 | 3 | 7 | Yes | 0 | 4:30 | Mudcat Grant | Joe Horlen | Pete Cimino | | 3 | 10 | 1 |
| 1966-08-29 | Aug | Mon (N) | WS2 | 133 | boxscore | W | 6-1 | 9 | 70-63 | W1 | 3 | 3 | 7 | Yes | 12,409 | 2:33 | Jim Perry | Jim Perry | Frank Kreutzer | | 6 | 8 | 0 |
| 1966-08-30 | Aug | Tue (N) | WS2 | 134 | boxscore | W | 3-1 | 9 | 71-63 | W2 | 3 | 3 | 6 | Yes | 7,744 | 2:37 | Jim Merritt | Jim Merritt | Jim Hannan | | 3 | 11 | 0 |
| 1966-08-31 | Aug | Wed (N) | BOS | 135 | boxscore | W | 11-2 | 9 | 72-63 | W3 | 3 | 3 | 6 | Yes | 13,431 | 2:29 | Jim Kaat | Jim Kaat | Lee Stange | | 11 | 14 | 1 |
| 1966-09-02 | Sep | Fri (N) | NYA | 136 | boxscore | W | 8-5 | 9 | 73-63 | W4 | 3 | 3 | 6 | Yes | 18,999 | 2:29 | Mudcat Grant | Mudcat Grant | Steve Hamilton | Al Worthington | 8 | 13 | 2 |
| 1966-09-03 | Sep | Sat (N) | NYA | 138 | boxscore | L | 4-7 | 9 | 74-64 | L1 | 3 | 3 | 6 | Yes | 24,661 | 2:26 | Jim Merritt | Mel Stottlemyre | Jim Merritt | Steve Hamilton | 4 | 7 | 0 |
| 1966-09-03 | Sep | Sat (D) | NYA | 138 | boxscore | W | 6-1 | 9 | 74-64 | L1 | 3 | 3 | 6 | Yes | 19,630 | 2:39 | Jim Perry | Jim Perry | Fred Talbot | Al Worthington | 6 | 9 | 1 |
| 1966-09-04 | Sep | Sun (D) | NYA | 139 | boxscore | W | 9-2 | 9 | 75-64 | W1 | 3 | 3 | 6 | Yes | 29,244 | 2:30 | Jim Kaat | Jim Kaat | Pedro Ramos | | 9 | 16 | 2 |
| 1966-09-05 | Sep | Mon (D) | CHA | 140 | boxscore | L | 4-7 | 9 | 75-65 | L1 | 3 | 3 | 7 | Yes | 17,986 | 2:51 | Camilo Pascual | Bruce Howard | Camilo Pascual | Joe Horlen | 4 | 9 | 0 |
| 1966-09-06 | Sep | Tue (N) | CHA | 141 | boxscore | W | 4-3 | 12 | 76-65 | W1 | 3 | 3 | 6 | Yes | 9,180 | 3:14 | Mudcat Grant | Bill Pleis | Hoyt Wilhelm | | 4 | 8 | 2 |
| 1966-09-07 | Sep | Wed (N) | CHA | 142 | boxscore | W | 6-4 | 9 | 77-65 | W2 | 3 | 3 | 6 | Yes | 11,372 | 2:42 | Jim Perry | Al Worthington | Jack Lamabe | | 6 | 9 | 0 |
| 1966-09-09 | Sep | Fri (N) | BAL | 143 | boxscore | W | 6-1 | 9 | 78-65 | W3 | 3 | 3 | 6 | Yes | 26,531 | 2:34 | Jim Kaat | Jim Kaat | Eddie Watt | | 6 | 9 | 0 |
| 1966-09-10 | Sep | Sat (D) | BAL | 144 | boxscore | W | 7-2 | 9 | 79-65 | W4 | 3 | 3 | 6 | Yes | 21,259 | 2:22 | Jim Merritt | Jim Merritt | John Miller | | 7 | 8 | 2 |
| 1966-09-11 | Sep | Sun (D) | BAL | 145 | boxscore | W | 11-6 | 9 | 80-65 | W5 | 2 | 2 | 5 | Yes | 25,618 | 2:51 | Mudcat Grant | Al Worthington | Stu Miller | | 11 | 17 | 2 |
| 1966-09-13 | Sep | Tue (N) | @DET | 146 | boxscore | L | 5-6 | 9 | 80-66 | L1 | 3 | 3 | 6 | Yes | 8,125 | 2:20 | Jim Kaat | Mickey Lolich | Jim Kaat | Larry Sherry | 5 | 6 | 1 |
| 1966-09-14 | Sep | Wed (N) | @DET | 147 | boxscore | L | 2-3 | 9 | 80-67 | L2 | 3 | 3 | 7 | Yes | 5,774 | 2:22 | Jim Perry | Denny McLain | Jim Perry | | 2 | 4 | 3 |
| 1966-09-15 | Sep | Thu (D) | @DET | 148 | boxscore | L | 5-8 | 9 | 80-68 | L3 | 3 | 3 | 7 | Yes | 4,337 | 2:42 | Mudcat Grant | Dave Wickersham | Bill Pleis | | 5 | 8 | 1 |
| 1966-09-16 | Sep | Fri (N) | @NYA | 149 | boxscore | W | 2-1 | 9 | 81-68 | W1 | 3 | 3 | 7 | Yes | 9,306 | 1:51 | Jim Merritt | Jim Merritt | Jim Bouton | Al Worthington | 2 | 2 | 0 |
| 1966-09-17 | Sep | Sat (D) | @NYA | 150 | boxscore | W | 4-2 | 9 | 82-68 | W2 | 3 | 3 | 7 | Yes | 21,135 | 2:26 | Jim Kaat | Jim Kaat | Al Downing | | 4 | 6 | 1 |
| 1966-09-18 | Sep | Sun (D) | @NYA | 151 | boxscore | W | 5-3 | 10 | 83-68 | W3 | 3 | 3 | 7 | Yes | 12,315 | 2:40 | Jim Ollom | Pete Cimino | Hal Reniff | | 5 | 8 | 1 |
| 1966-09-20 | Sep | Tue (N) | @CLE | 152 | boxscore | L | 1-4 | 9 | 83-69 | L1 | 3 | 3 | 7 | Yes | 4,193 | 2:43 | Jim Perry | Luis Tiant | Jim Perry | | 1 | 6 | 2 |
| 1966-09-21 | Sep | Wed (N) | @CLE | 153 | boxscore | L | 2-6 | 9 | 83-70 | L2 | 3 | 3 | 7 | Yes | 5,147 | 2:21 | Jim Kaat | Steve Hargan | Jim Kaat | | 2 | 9 | 0 |
| 1966-09-23 | Sep | Fri (D) | DET | 154 | boxscore | W | 12-4 | 9 | 84-70 | W1 | 3 | 3 | 7 | Yes | 6,670 | 2:52 | Mudcat Grant | Mudcat Grant | Denny McLain | | 12 | 13 | 0 |
| 1966-09-24 | Sep | Sat (D) | DET | 155 | boxscore | L | 1-8 | 9 | 84-71 | L1 | 3 | 3 | 7 | Yes | 11,706 | 2:26 | Jim Merritt | Dave Wickersham | Jim Merritt | | 1 | 6 | 1 |
| 1966-09-25 | Sep | Sun (D) | DET | 156 | boxscore | W | 1-0 | 9 | 85-71 | W1 | 3 | 3 | 7 | Yes | 16,637 | 1:56 | Jim Kaat | Jim Kaat | Earl Wilson | | 1 | 6 | 0 |
| 1966-09-27 | Sep | Tue (D) | CLE | 157 | boxscore | W | 5-1 | 9 | 86-71 | W2 | 3 | 3 | 7 | Yes | 5,554 | 2:00 | Jim Perry | Jim Perry | Gary Bell | | 5 | 6 | 0 |
| 1966-09-28 | Sep | Wed (D) | CLE | 158 | boxscore | L | 0-4 | 9 | 86-72 | L1 | 3 | 3 | 7 | Yes | 6,923 | 2:01 | Jim Kaat | Luis Tiant | Jim Kaat | | 0 | 6 | 2 |
| 1966-09-30 | Sep | Fri (N) | @BAL | 160 | boxscore | W | 8-2 | 9 | 88-72 | W2 | 2 | 2 | 6 | Yes | 12,260 | 2:14 | Jim Merritt | Jim Merritt | Jim Palmer | | 8 | 9 | 1 |
| 1966-09-30 | Sep | Fri (D) | @BAL | 160 | boxscore | W | 10-7 | 9 | 88-72 | W2 | 2 | 2 | 6 | Yes | 0 | 2:33 | Mudcat Grant | Mudcat Grant | Dave McNally | Al Worthington | 10 | 13 | 1 |
| 1966-10-02 | Oct | Sun (N) | @BAL | 162 | boxscore | W | 1-0 | 9 | 89-73 | W1 | 2 | 2 | 6 | Yes | 13,340 | 2:08 | Jim Perry | Jim Perry | Eddie Watt | Al Worthington | 1 | 4 | 0 |
| 1966-10-02 | Oct | Sun (D) | @BAL | 162 | boxscore | L | 2-6 | 9 | 89-73 | W1 | 2 | 2 | 6 | Yes | 0 | 2:34 | Jim Kaat | Frank Bertaina | Jim Kaat | Moe Drabowsky | 2 | 5 | 2 |
| 162 record(s) |