Runs Allowed
Brandon Morrow · Season-by-season history
Runs Allowed over time
- Seattle Mariners · MLB
- Toronto Blue Jays · MLB
| Season | Team | League | Runs Allowed |
|---|---|---|---|
| 2014 |  Toronto Blue Jays |
MLB | 21 |
| 2013 | Toronto Blue Jays |
MLB | 39 |
| 2012 | Toronto Blue Jays |
MLB | 45 |
| 2011 | Toronto Blue Jays |
MLB | 103 |
| 2010 | Toronto Blue Jays |
MLB | 76 |
| 2009 |  Seattle Mariners |
MLB | 38 |
| 2008 | Seattle Mariners |
MLB | 26 |
| 2007 | Seattle Mariners |
MLB | 29 |