2026 Seattle Mariners Strength of Schedule
How tough the Mariners’ schedule has been, and what’s still ahead.
Updated Oct 20, 2026, 4:33 AM ET
Schedule strength
Measured by the average power rank of the opponents.
- Played
Record by opponent strength
Opponents by their current place in our power rankings.
- vs Top third (1–10)
- 17-29
- Home 10-15 · Road 7-14
- vs Middle (11–20)
- 28-25
- Home 17-7 · Road 11-18
- vs Bottom (21–30)
- 31-32
- Home 16-16 · Road 15-16
AL West division schedule comparison
SoS Rk is league-wide, 1 = hardest. Opp Rk is the average power rank of the opponents.
| Played | ||
|---|---|---|
| Team | ||
 Angels62-100 | 25 | 16.5 |
 Mariners76-86 | 26 | 16.9 |
 Athletics64-98 | 27 | 17.0 |
 Rangers80-82 | 29 | 17.2 |
 Astros81-81 | 30 | 17.8 |
- SoS Rk
- Strength of schedule rank, league-wide (1 = hardest)
- Opp Rk
- Average Opponent Rank