| Year | Team Name | League | Division | W | L | Pct | Rank | Overall | Managers | Stadium | Top Draft Pick | Playoffs | |
| 2012 | Hawaii | Rainbows | WAC | - | 10 | 8 | .556 | 4 | 30-25 | Mike Trapasso | Les Murakami Stadium | Matthew Sisto (#638) | dnq |
| 2011 | Hawaii | Rainbows | WAC | - | 17 | 7 | .708 | 2 | 33-24 | Mike Trapasso | Les Murakami Stadium | Kolten Wong (#22) | Conference Finalists |
| 2010 | Hawaii | Rainbows | WAC | - | 12 | 12 | .500 | 4 | 35-28 | Mike Trapasso | Les Murakami Stadium | Josh Slaats (#170) | Conference Champions,CWS Regionals |
| 2009 | Hawaii | Rainbows | WAC | - | 11 | 12 | .478 | 5 | 32-26 | Mike Trapasso | Les Murakami Stadium | Vincent Catricala (#293) | dnq |
| 2008 | Hawaii | Rainbow Warriors | WAC | - | 18 | 14 | .563 | 3 | 29-31 | Mike Trapasso | Les Murakami Stadium | Matt Daly (#399) | dnq |
| 2007 | Hawaii | Rainbow Warriors | WAC | - | 11 | 13 | .458 | 4 | 34-25 | Mike Trapasso | Les Murakami Stadium | Tyler Davis (#657) | dnq |
| 2006 | Hawaii | Rainbow Warriors | WAC | - | 17 | 6 | .739 | 2 | 45-17 | Mike Trapasso | Les Murakami Stadium | Steve Wright (#56) | Conf Finalists, CWS Regionals |
| 2005 | Hawaii | Rainbow Warriors | WAC | - | 15 | 14 | .517 | 3 | 28-27 | Mike Trapasso | Les Murakami Stadium | Isaac Omura (#521) | dnq |
| 2004 | Hawaii | Rainbow Warriors | WAC | - | 13 | 16 | .448 | 4 | 31-24 | Mike Trapasso | Les Murakami Stadium | Brian Finegan (#437) | dnq |
| 2003 | Hawaii | Rainbow Warriors | WAC | - | 11 | 19 | .367 | 4 | 30-26 | Mike Trapasso | Les Murakami Stadium | Justin Azze (#194) | dnq |
| 2002 | Hawaii | Rainbow Warriors | WAC | - | 5 | 25 | .167 | 6 | 16-40 | Mike Trapasso | Les Murakami Stadium | Grady Symonds (#1179) | dnq |