Team game results -- 2026 Seattle Mariners
Regular season
| Primary |
| Date | # | | Opp | | Score | Inn | Starter | T | W/L | Save | Versus | T |
| 4/1/2026 |   |   | SDP | W | 5-3 |   | Skubal | L | Vest |   | Luzardo | L |
| 4/1/2026 |   | @ | SDP | W | 5-4 |   | Skubal | L | Skubal | Sousa | Luzardo | L |
| 4/2/2026 |   |   | SDP | L | 3-5 |   | Rea | R | Rea |   | Alcantara,Sa | R |
| 4/2/2026 |   | @ | SDP | W | 8-4 |   | Greene,H | R | Sousa |   | Giolito | R |
| 4/3/2026 |   |   | SDP | W | 10-4 |   | Falter | L | Falter |   | Giolito | R |
| 4/3/2026 |   | @ | SDP | W | 12-6 |   | Falter | L | Sousa |   | Alcantara,Sa | R |
| 4/4/2026 |   |   | COL | L | 2-4 |   | Lorenzen | R | Lorenzen |   | Eovaldi | R |
| 4/4/2026 |   | @ | ARI | L | 2-5 |   | Lorenzen | R | Vest |   | Gray,S | R |
| 4/5/2026 |   |   | COL | L | 2-13 |   | Greene,H | R | Greene,H |   | McDonald | R |
| 4/5/2026 |   | @ | ARI | W | 10-6 | 10 | Enns | L | Strahm |   | Schlittler | R |
| 4/7/2026 |   |   | SFG | W | 1-0 |   | Skubal | L | Skubal |   | Wheeler | R |
| 4/7/2026 |   | @ | COL | L | 3-10 |   | Skubal | L | Skubal |   | Abbott | L |
| 4/8/2026 |   |   | SFG | L | 1-4 |   | Rea | R | Rea |   | Rodon | L |
| 4/8/2026 |   | @ | COL | L | 2-3 |   | Greene,H | R | Sousa |   | Elder | R |
| 4/9/2026 |   |   | ARI | L | 2-4 |   | Falter | L | Falter |   | Imanaga | L |
| 4/9/2026 |   | @ | LAD | L | 0-3 |   | Lorenzen | R | Lorenzen |   | Young,B | R |
| 4/10/2026 |   |   | ARI | W | 3-1 |   | Lorenzen | R | Lorenzen | Vest | Gray,S | R |
| 4/10/2026 |   | @ | LAD | L | 4-5 | 10 | Falter | L | Bazardo |   | Alexander,T | L |
| 4/12/2026 |   |   | LAD | W | 8-5 |   | Greene,H | R | Greene,H | Vest | Cantillo | L |
| 4/12/2026 |   | @ | SFG | L | 3-5 |   | Skubal | L | Skubal |   | Irvin | R |
| 4/13/2026 |   |   | LAD | L | 1-5 |   | Skubal | L | Skubal |   | Kirby | R |
| 4/13/2026 |   | @ | SFG | L | 2-3 |   | Greene,H | R | Greene,H |   | Rodon | L |
| 4/14/2026 |   |   | LAA | W | 8-1 |   | Rea | R | Rea | Enns | Kikuchi | L |
| 4/14/2026 |   | @ | HOU | L | 0-4 |   | Lorenzen | R | Lorenzen |   | Bubic | L |
| 4/15/2026 |   |   | LAA | L | 4-7 |   | Falter | L | Bazardo |   | Mikolas | R |
| 4/15/2026 |   | @ | HOU | L | 0-6 |   | Falter | L | Falter |   | Senga | R |
| Other |
|   |   |   |   |   |   |   |   | Cumulative |
| Date | # | | Opp | | GWRBI | RF | RA | W | L | Pct | Last10 | Strk | Gm# |
| 4/1/2026 |   |   | SDP | W | Happ | 5 | 3 | 1 | 0 | 1.000 | 1-0 | W1 | 1 |
| 4/1/2026 |   | @ | SDP | W | Baez | 5 | 4 | 2 | 0 | 1.000 | 2-0 | W2 | 2 |
| 4/2/2026 |   |   | SDP | L |   | 3 | 5 | 2 | 1 | .667 | 2-1 | L1 | 3 |
| 4/2/2026 |   | @ | SDP | W | Happ | 8 | 4 | 3 | 1 | .750 | 3-1 | W1 | 4 |
| 4/3/2026 |   |   | SDP | W | Valdez,E | 10 | 4 | 4 | 1 | .800 | 4-1 | W2 | 5 |
| 4/3/2026 |   | @ | SDP | W | Happ | 12 | 6 | 5 | 1 | .833 | 5-1 | W3 | 6 |
| 4/4/2026 |   |   | COL | L |   | 2 | 4 | 5 | 2 | .714 | 5-2 | L1 | 7 |
| 4/4/2026 |   | @ | ARI | L |   | 2 | 5 | 5 | 3 | .625 | 5-3 | L2 | 8 |
| 4/5/2026 |   |   | COL | L |   | 2 | 13 | 5 | 4 | .556 | 5-4 | L3 | 9 |
| 4/5/2026 |   | @ | ARI | W | LeMahieu | 10 | 6 | 6 | 4 | .600 | 6-4 | W1 | 10 |
| 4/7/2026 |   |   | SFG | W | Contreras,WJ | 1 | 0 | 7 | 4 | .636 | 6-4 | W2 | 11 |
| 4/7/2026 |   | @ | COL | L |   | 3 | 10 | 7 | 5 | .583 | 5-5 | L1 | 12 |
| 4/8/2026 |   |   | SFG | L |   | 1 | 4 | 7 | 6 | .538 | 5-5 | L2 | 13 |
| 4/8/2026 |   | @ | COL | L |   | 2 | 3 | 7 | 7 | .500 | 4-6 | L3 | 14 |
| 4/9/2026 |   |   | ARI | L |   | 2 | 4 | 7 | 8 | .467 | 3-7 | L4 | 15 |
| 4/9/2026 |   | @ | LAD | L |   | 0 | 3 | 7 | 9 | .438 | 2-8 | L5 | 16 |
| 4/10/2026 |   |   | ARI | W | Happ | 3 | 1 | 8 | 9 | .471 | 3-7 | W1 | 17 |
| 4/10/2026 |   | @ | LAD | L |   | 4 | 5 | 8 | 10 | .444 | 3-7 | L1 | 18 |
| 4/12/2026 |   |   | LAD | W | Happ | 8 | 5 | 9 | 10 | .474 | 4-6 | W1 | 19 |
| 4/12/2026 |   | @ | SFG | L |   | 3 | 5 | 9 | 11 | .450 | 3-7 | L1 | 20 |
| 4/13/2026 |   |   | LAD | L |   | 1 | 5 | 9 | 12 | .429 | 2-8 | L2 | 21 |
| 4/13/2026 |   | @ | SFG | L |   | 2 | 3 | 9 | 13 | .409 | 2-8 | L3 | 22 |
| 4/14/2026 |   |   | LAA | W |   | 8 | 1 | 10 | 13 | .435 | 3-7 | W1 | 23 |
| 4/14/2026 |   | @ | HOU | L |   | 0 | 4 | 10 | 14 | .417 | 3-7 | L1 | 24 |
| 4/15/2026 |   |   | LAA | L |   | 4 | 7 | 10 | 15 | .400 | 3-7 | L2 | 25 |
| 4/15/2026 |   | @ | HOU | L |   | 0 | 6 | 10 | 16 | .385 | 3-7 | L3 | 26 |