| Game Date | Conference | Road Team | Score |
| Home Team | Score | Status | Box Score | Recap | Commentary |
| National Collegiate Baseball Writers Poll |
| 5/16/2009 | * | UC Davis | 6 | at | #1 UC Irvine | 19 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | #2 LSU | 15 | at | Mississippi State | 4 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | Oregon | 2 | at | #3 Arizona State | 10 | FINAL | Box Score | Recap | |
| 5/16/2009 |
| #4 Cal State Fullerton | 6 | at | UCLA | 5 | FINAL | Box Score | Recap | 10 innings |
| 5/16/2009 | * | #5 North Carolina | 8 | at | Boston College | 1 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | #6 Rice | 12 | at | UAB | 15 | FINAL | Box Score | Recap | |
| 5/16/2009 |
| Alabama A&M |
| at | #7 Texas |
| Postponed | | Recap | PPD to 5/17, inclement weather |
| 5/16/2009 |
| Alabama A&M |
| at | #7 Texas |
| Postponed | | Recap | PPD to 5/17, inclement weather |
| 5/16/2009 | * | #8 Georgia Tech | 3 | at | Duke | 5 | FINAL | Box Score | Recap | |
| 5/16/2009 |
| Grambling State | 2 | at | #9 Florida State | 10 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | #10 Virginia | 6 | at | Virginia Tech | 4 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | #11 Mississippi | 16 | at | #17 Arkansas | 3 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | Kentucky | 9 | at | #12 Florida | 13 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | #15 Texas A&M | 0 | at | #13 Oklahoma | 9 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | #14 TCU | 10 | at | UNLV | 3 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | #16 Clemson | 5 | at | NC State | 4 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | #18 Georgia | 1 | at | South Carolina | 6 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | #19 Alabama | 1 | at | Auburn | 3 | FINAL | Box Score | Recap | Resumption of 5/15 game |
| 5/16/2009 | * | #19 Alabama | 13 | at | Auburn | 3 | FINAL | Box Score | Recap | 7 innings |
| 5/16/2009 | * | Memphis | 2 | at | #20 East Carolina | 13 | FINAL | Box Score | Recap | 7 innings, run rule |
| 5/16/2009 | * | #21 Miami, Florida | 19 | at | Wake Forest | 6 | FINAL | Box Score | Recap | makeup of 5/15 game |
| 5/16/2009 | * | #21 Miami, Florida | 4 | at | Wake Forest | 2 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | Charleston Southern | 1 | at | #22 Coastal Carolina | 3 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | #23 Kansas State | 3 | at | Kansas | 9 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | #24 Cal Poly | 12 | at | Long Beach State | 13 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | Washington State | 2 | at | #26 Oregon State | 8 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | #27 George Mason | 6 | at | James Madison | 9 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | Iowa | 6 | at | #29 Ohio State | 8 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | #30 Texas State |
| at | UT Arlington |
| Canceled | | Recap | CCD, weather and field conditions |
| America East Conference |
| 5/16/2009 | * | Albany | 15 | at | Hartford | 3 | FINAL | Box Score | Recap | 7 innings |
| 5/16/2009 | * | Albany | 10 | at | Hartford | 6 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | Maine | 7 | at | Stony Brook | 17 | FINAL | Box Score | Recap | 7 innings |
| 5/16/2009 | * | Maine | 6 | at | Stony Brook | 5 | FINAL | Box Score | Recap | 10 innings |
| 5/16/2009 | * | Vermont | 16 | at | Binghamton | 5 | FINAL | Box Score | Recap | 7 innings |
| 5/16/2009 | * | Vermont | 14 | at | Binghamton | 8 | FINAL | Box Score | Recap | |
| Atlantic 10 Conference |
| 5/16/2009 | * | Charlotte | 10 | at | St. Bonaventure | 11 | FINAL | Box Score | Recap | 7 innings, travel curfew |
| 5/16/2009 | * | Dayton | 5 | at | Xavier | 12 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | Duquesne | 16 | at | Massachusetts | 20 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | George Washington | 4 | at | St. Joseph's | 2 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | Rhode Island |
| vs | St. Louis |
| Canceled | | Recap | CCD, inclement weather (Sauget, IL) |
| 5/16/2009 | * | Richmond | 4 | at | LaSalle | 5 | FINAL | Box Score | Recap | 10 innings |
| 5/16/2009 | * | Temple | 5 | at | Fordham | 7 | FINAL | Box Score | Recap | |
| Atlantic Coast Conference |
| 5/16/2009 | * | #5 North Carolina | 8 | at | Boston College | 1 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | #8 Georgia Tech | 3 | at | Duke | 5 | FINAL | Box Score | Recap | |
| 5/16/2009 |
| Grambling State | 2 | at | #9 Florida State | 10 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | #10 Virginia | 6 | at | Virginia Tech | 4 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | #16 Clemson | 5 | at | NC State | 4 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | #21 Miami, Florida | 19 | at | Wake Forest | 6 | FINAL | Box Score | Recap | makeup of 5/15 game |
| 5/16/2009 | * | #21 Miami, Florida | 4 | at | Wake Forest | 2 | FINAL | Box Score | Recap | |
| Atlantic Sun Conference |
| 5/16/2009 | * | Lipscomb | 7 | at | East Tennessee State | 14 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | Stetson | 2 | at | Florida Gulf Coast | 12 | FINAL | Box Score | Recap | |
| 5/16/2009 |
| Dallas Baptist | 3 | at | Jacksonville | 13 | FINAL | Box Score | Recap | |
| Big 10 Conference |
| 5/16/2009 | * | Iowa | 6 | at | #29 Ohio State | 8 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | Illinois | 8 | at | Purdue | 12 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | Michigan | 6 | at | Northwestern | 10 | FINAL | Box Score | Recap | makeup of 5/15 game |
| 5/16/2009 | * | Michigan | 5 | at | Northwestern | 6 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | Michigan State | 7 | at | Indiana | 3 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | Minnesota | 8 | at | Penn State | 10 | FINAL | Box Score | Recap | |
| Big 12 Conference |
| 5/16/2009 |
| Alabama A&M |
| at | #7 Texas |
| Postponed | | Recap | PPD to 5/17, inclement weather |
| 5/16/2009 |
| Alabama A&M |
| at | #7 Texas |
| Postponed | | Recap | PPD to 5/17, inclement weather |
| 5/16/2009 | * | #15 Texas A&M | 0 | at | #13 Oklahoma | 9 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | #23 Kansas State | 3 | at | Kansas | 9 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | Baylor | 0 | at | Nebraska | 5 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | Oklahoma State | 14 | at | Texas Tech | 5 | FINAL | Box Score | Recap | |
| 5/16/2009 |
| Cal State Bakersfield | 2 | at | Missouri | 4 | FINAL | Box Score | Recap | |
| Big East Conference |
| 5/16/2009 | * | Connecticut | 16 | at | Villanova | 6 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | Georgetown | 3 | at | Rutgers | 5 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | Notre Dame | 6 | at | St. John's | 10 | FINAL | Box Score | Recap | |
| Big South Conference |
| 5/16/2009 | * | Charleston Southern | 1 | at | #22 Coastal Carolina | 3 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | Gardner-Webb | 10 | at | Winthrop | 7 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | High Point |
| at | VMI |
| Canceled | | Recap | CCD, inclement weather |
| 5/16/2009 | * | Presbyterian | 15 | at | UNC Asheville | 2 | FINAL | Box Score | Recap | |
| Big West Conference |
| 5/16/2009 | * | UC Davis | 6 | at | #1 UC Irvine | 19 | FINAL | Box Score | Recap | |
| 5/16/2009 |
| #4 Cal State Fullerton | 6 | at | UCLA | 5 | FINAL | Box Score | Recap | 10 innings |
| 5/16/2009 | * | #24 Cal Poly | 12 | at | Long Beach State | 13 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | Pacific | 11 | at | Cal State Northridge | 0 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | UC Santa Barbara | 7 | at | UC Riverside | 9 | FINAL | Box Score | Recap | |
| Colonial Athletic Association |
| 5/16/2009 | * | #27 George Mason | 6 | at | James Madison | 9 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | Northeastern | 12 | at | Towson | 8 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | UNC Wilmington | 6 | at | Old Dominion | 9 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | VCU | 4 | at | Delaware | 13 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | William and Mary | 0 | at | Hofstra | 3 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | William and Mary | 2 | at | Hofstra | 8 | FINAL | Box Score | Recap | |
| Conference USA |
| 5/16/2009 | * | #6 Rice | 12 | at | UAB | 15 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | Memphis | 2 | at | #20 East Carolina | 13 | FINAL | Box Score | Recap | 7 innings, run rule |
| 5/16/2009 | * | Houston | 1 | at | UCF | 4 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | Tulane | 5 | at | Marshall | 3 | FINAL | Box Score | Recap | 6 innings, rain |
| 5/16/2009 |
| Tennessee Tech | 2 | at | Southern Mississippi | 7 | FINAL | Box Score | Recap | |
| Division I Independents |
| 5/16/2009 |
| Cal State Bakersfield | 2 | at | Missouri | 4 | FINAL | Box Score | Recap | |
| 5/16/2009 |
| Dallas Baptist | 3 | at | Jacksonville | 13 | FINAL | Box Score | Recap | |
| 5/16/2009 |
| Houston Baptist | 2 | at | Louisiana-Monroe | 6 | FINAL | Box Score | Recap | 6 innings, rain |
| 5/16/2009 |
| New York Tech | 10 | at | LeMoyne | 12 | FINAL | Box Score | Recap | 8 innings |
| 5/16/2009 |
| Southern Illinois-Edwardsville | 3 | at | Illinois State | 11 | FINAL | Box Score | Recap | 7 innings (makeup of 5/15 game) |
| 5/16/2009 |
| Southern Illinois-Edwardsville | 4 | at | Illinois State | 13 | FINAL | Box Score | Recap | 7 innings |
| 5/16/2009 |
| Utah Valley State | 12 | at | Hawaii | 1 | FINAL | Box Score | Recap | UVU's Chris Benson hits for cycle |
| Horizon League |
| 5/16/2009 | * | Cleveland State | 7 | at | Wright State | 6 | FINAL | Box Score | Recap | 10 innings |
| 5/16/2009 | * | Cleveland State | 12 | at | Wright State | 6 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | Illinois-Chicago |
| at | Valparaiso |
| Canceled | | Recap | CCD, field conditions |
| 5/16/2009 | * | Illinois-Chicago |
| at | Valparaiso |
| Canceled | | Recap | CCD, field conditions |
| Metro Atlantic Athletic Conference |
| 5/16/2009 | * | Fairfield | 1 | at | Marist | 2 | FINAL | Box Score | Recap | 8 innings |
| 5/16/2009 | * | Fairfield | 1 | at | Marist | 9 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | Manhattan | 10 | at | Iona | 1 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | St. Peter's | 1 | at | Rider | 6 | FINAL | Box Score | Recap | 7 innings |
| 5/16/2009 | * | St. Peter's | 2 | at | Rider | 7 | FINAL | Box Score | Recap | |
| Mid American Conference |
| 5/16/2009 | * | Akron | 9 | at | Bowling Green State | 17 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | Central Michigan | 4 | at | Eastern Michigan | 2 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | Miami, Ohio | 11 | at | Kent State | 12 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | Northern Illinois | 5 | at | Western Michigan | 6 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | Toledo |
| at | Ball State |
| Canceled | | Recap | CCD, rain and field conditions |
| Mid-Eastern Athletic Conference |
| 5/16/2009 | MEAC-09 | Florida A&M | 3 | vs | North Carolina A&T | 10 | FINAL | Box Score | Recap | MEAC Tournament, Game 9 (Daytona Beach, FL) |
| 5/16/2009 | MEAC-08 | North Carolina A&T | 1 | vs | Bethune-Cookman | 16 | FINAL | Box Score | Recap | MEAC Tournament, Game 8 (Daytona Beach, FL) (7 innings) |
| 5/16/2009 | MEAC-07 | Norfolk State | 2 | vs | Florida A&M | 15 | FINAL | Box Score | Recap | MEAC Tournament, Game 7 (Daytona Beach, FL) (7 innings) |
| Missouri Valley Conference |
| 5/16/2009 | * | Bradley | 2 | at | Northern Iowa | 3 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | Creighton | 2 | at | Wichita State | 5 | FINAL | Box Score | Recap | makeup of 5/15 game |
| 5/16/2009 | * | Creighton | 1 | at | Wichita State | 11 | FINAL | Box Score | Recap | 7 innings, run rule |
| 5/16/2009 | * | Indiana State | 1 | at | Missouri State | 6 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | Southern Illinois | 11 | at | Evansville | 5 | FINAL | Box Score | Recap | |
| 5/16/2009 |
| Southern Illinois-Edwardsville | 3 | at | Illinois State | 11 | FINAL | Box Score | Recap | 7 innings (makeup of 5/15 game) |
| 5/16/2009 |
| Southern Illinois-Edwardsville | 4 | at | Illinois State | 13 | FINAL | Box Score | Recap | 7 innings |
| Mountain West Conference |
| 5/16/2009 | * | #14 TCU | 10 | at | UNLV | 3 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | New Mexico | 19 | at | Air Force | 6 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | San Diego State | 10 | at | Utah | 9 | FINAL | Box Score | Recap | 12 innings (Ogden, UT) |
| Northeast Conference |
| 5/16/2009 | * | Central Connecticut State | 11 | at | Monmouth | 6 | FINAL | Box Score | Recap | 7 innings |
| 5/16/2009 | * | Central Connecticut State | 8 | at | Monmouth | 5 | FINAL | Box Score | Recap | 7 innings |
| 5/16/2009 | * | Fairleigh Dickinson | 0 | at | Wagner | 1 | FINAL | Box Score | Recap | 7 innings |
| 5/16/2009 | * | Fairleigh Dickinson | 5 | at | Wagner | 7 | FINAL | Box Score | Recap | 7 innings |
| 5/16/2009 | * | Quinnipiac | 3 | at | Long Island | 6 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | Sacred Heart | 6 | at | Mount St. Mary's | 10 | FINAL | Box Score | Recap | |
| Ohio Valley Conference |
| 5/16/2009 | * | Austin Peay State | 2 | at | Murray State | 3 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | Eastern Kentucky | 5 | at | Eastern Illinois | 11 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | Morehead State | 9 | at | Southeast Missouri State | 6 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | Tennessee-Martin | 3 | at | Jacksonville State | 2 | FINAL | Box Score | Recap | |
| 5/16/2009 |
| Tennessee Tech | 2 | at | Southern Mississippi | 7 | FINAL | Box Score | Recap | |
| Pac 10 Conference |
| 5/16/2009 | * | Oregon | 2 | at | #3 Arizona State | 10 | FINAL | Box Score | Recap | |
| 5/16/2009 |
| #4 Cal State Fullerton | 6 | at | UCLA | 5 | FINAL | Box Score | Recap | 10 innings |
| 5/16/2009 | * | Washington State | 2 | at | #26 Oregon State | 8 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | Stanford | 9 | at | Southern California | 1 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | Washington | 7 | at | Arizona | 4 | FINAL | Box Score | Recap | |
| Patriot League |
| 5/16/2009 | PATRIOT-08 | Army | 8 | vs | Lafayette | 1 | FINAL | Box Score | Recap | Patriot Tournament, Game 8, West Point, NY |
| 5/16/2009 | PATRIOT-07 | Lafayette | 2 | vs | Army | 6 | FINAL | Box Score | Recap | Patriot Tournament, Game 7, West Point, NY |
| Southeastern Conference |
| 5/16/2009 | * | #2 LSU | 15 | at | Mississippi State | 4 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | #11 Mississippi | 16 | at | #17 Arkansas | 3 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | Kentucky | 9 | at | #12 Florida | 13 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | #18 Georgia | 1 | at | South Carolina | 6 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | #19 Alabama | 1 | at | Auburn | 3 | FINAL | Box Score | Recap | Resumption of 5/15 game |
| 5/16/2009 | * | #19 Alabama | 13 | at | Auburn | 3 | FINAL | Box Score | Recap | 7 innings |
| 5/16/2009 | * | Tennessee | 9 | at | Vanderbilt | 7 | FINAL | Box Score | Recap | 10 innings |
| Southern Conference |
| 5/16/2009 | * | College of Charleston | 0 | at | The Citadel | 7 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | UNC Greensboro | 6 | at | Furman | 5 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | Western Carolina | 6 | at | Davidson | 3 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | Wofford |
| at | Georgia Southern |
| Suspended | | Recap | Suspended to 5/17, inclement weather (16-8 GS, bottom 8) |
| Southland Conference |
| 5/16/2009 | * | #30 Texas State |
| at | UT Arlington |
| Canceled | | Recap | CCD, weather and field conditions |
| 5/16/2009 | * | Central Arkansas |
| at | UTSA |
| Canceled | | Recap | CCD, rain |
| 5/16/2009 | * | Lamar | 16 | at | Stephen F. Austin | 4 | FINAL | Box Score | Recap | 7 innings, run rule |
| 5/16/2009 | * | McNeese State | 1 | at | Nicholls State | 3 | FINAL | Box Score | Recap | makeup of 5/15 game |
| 5/16/2009 | * | McNeese State |
| at | Nicholls State |
| Canceled | | Recap | CCD, rain |
| 5/16/2009 | * | Southeastern Louisiana | 9 | at | Northwestern State | 19 | FINAL | Box Score | Recap | 7 innings |
| 5/16/2009 | * | Texas A&M-Corpus Christi | 5 | at | Sam Houston State | 3 | FINAL | Box Score | Recap | |
| Southwestern Athletic Conference |
| 5/16/2009 |
| Alabama A&M |
| at | #7 Texas |
| Postponed | | Recap | PPD to 5/17, inclement weather |
| 5/16/2009 |
| Alabama A&M |
| at | #7 Texas |
| Postponed | | Recap | PPD to 5/17, inclement weather |
| 5/16/2009 |
| Grambling State | 2 | at | #9 Florida State | 10 | FINAL | Box Score | Recap | |
| Summit League |
| 5/16/2009 | * | IUPU-Fort Wayne | 7 | at | North Dakota State | 17 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | IUPU-Fort Wayne | 7 | at | North Dakota State | 2 | FINAL | Box Score | Recap | 7 innings |
| 5/16/2009 | * | Oakland | 11 | at | Centenary | 7 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | Oral Roberts |
| at | Western Illinois |
| Canceled | | Recap | CCD, rain and field conditions (makeup of 5/15 game) |
| 5/16/2009 | * | Oral Roberts |
| at | Western Illinois |
| Canceled | | Recap | CCD, rain and field conditions (makeup of 5/15 game) |
| 5/16/2009 | * | Oral Roberts |
| at | Western Illinois |
| Canceled | | Recap | CCD, scheduling conflict |
| 5/16/2009 | * | Southern Utah | 0 | at | South Dakota State | 5 | FINAL | Box Score | Recap | |
| Sun Belt Conference |
| 5/16/2009 | * | Arkansas State | 3 | at | Arkansas-Little Rock | 6 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | Florida International | 17 | at | Florida Atlantic | 10 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | Louisiana-Lafayette | 18 | at | New Orleans | 2 | FINAL | Box Score | Recap | 800th career win for ULL's Tony Robichaux |
| 5/16/2009 | * | Troy | 12 | at | South Alabama | 7 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | Western Kentucky |
| at | Middle Tennessee State |
| Canceled | | Recap | CCD, field conditions |
| 5/16/2009 |
| Houston Baptist | 2 | at | Louisiana-Monroe | 6 | FINAL | Box Score | Recap | 6 innings, rain |
| West Coast Conference |
| 5/16/2009 | * | Loyola Marymount | 4 | at | Gonzaga | 5 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | San Francisco | 12 | at | Portland | 3 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | Santa Clara | 4 | at | Pepperdine | 8 | FINAL | Box Score | Recap | |
| Western Athletic Conference |
| 5/16/2009 | * | Fresno State | 11 | at | Sacramento State | 8 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | Fresno State | 7 | at | Sacramento State | 6 | FINAL | Box Score | Recap | 7 innings |
| 5/16/2009 | * | Nevada | 2 | at | San Jose State | 4 | FINAL | Box Score | Recap | |
| 5/16/2009 | * | Nevada | 1 | at | San Jose State | 5 | FINAL | Box Score | Recap | 7 innings |
| 5/16/2009 | * | New Mexico State | 8 | at | Louisiana Tech | 3 | FINAL | Box Score | Recap | |
| 5/16/2009 |
| Utah Valley State | 12 | at | Hawaii | 1 | FINAL | Box Score | Recap | UVU's Chris Benson hits for cycle |