| Previous day | Tuesday 17 May 2016 | Next day |
| Samford 2 at Alabama 8 | Recap | |
| Missouri State 8 at Arkansas 2 | Recap | |
| Mississippi 6 at Arkansas State 8 | Recap | |
| Central Arkansas 7 vs Arkansas-Little Rock 6 | "North Little Rock, AR" | |
| Alabama-Birmingham 1 at Auburn 4 | Recap | |
| Middle Tennessee State 4 at Belmont 3 | Recap | |
| Maine at Boston College | "CCD, travel problems" | |
| Ball State 7 at Butler 4 | Recap | |
| Cal Poly 6 at Cal State Bakersfield 4 | Recap | |
| Pepperdine 3 at Cal State Northridge 1 | Recap | |
| Pacific 9 at Cal State Sacramento 6 | Recap | |
| Michigan State 1 at Central Michigan 12 | Recap | |
| Western Carolina 1 at Cincinnati 3 | Recap | |
| Charleston Southern 2 at Clemson 3 | Recap | |
| North Carolina-Wilmington 1 at Coastal Carolina 4 | Recap | |
| Furman at College of Charleston | "CCD, impending weather" | |
| Rhode Island 4 at Connecticut 14 | Recap | |
| Nebraska-Omaha 1 at Creighton 2 | Recap | |
| Nebraska 15 at Creighton 2 | makeup of 4/26 game | |
| Abilene Christian 2 at Dallas Baptist 3 | Recap | |
| Campbell at East Carolina | "CCD, impending weather" | |
| Massachusetts 2 at Fairfield 4 | Recap | |
| Georgia Tech 6 vs Georgia 3 (10) | "Atlanta, GA (Turner Field)" | |
| Nevada 11 at Grand Canyon 10 (10) | Recap | |
| Central Connecticut State 0 at Hartford 10 | Recap | |
| Davidson at High Point | "CCD, inclement weather" | |
| Purdue 5 at IUPU-Fort Wayne 6 | "Kokomo, IN" | |
| Eastern Illinois at Indiana State | "CCD, inclement weather" | |
| Sacred Heart 4 at Iona 3 | Recap | |
| Rider at La Salle | "CCD, inclement weather" | |
| Austin Peay State 7 at Lipscomb 8 | Recap | |
| Northwestern State 2 at Louisiana State 7 | Recap | |
| Indiana 2 at Louisville 9 | Recap | |
| Long Beach State 5 at Loyola Marymount 4 | Recap | |
| Wake Forest 3 at Marshall 1 (7) | "7 innings, fog" | |
| James Madison 0 at Maryland-Baltimore County 14 | Recap | |
| Bryant 15 at Massachusetts-Lowell 4 | Recap | |
| Tennessee-Martin 4 vs Memphis 7 | "Babe Howard Classic, Millington, TN" | |
| Florida Gulf Coast 3 at Miami Florida 8 | Recap | |
| Xavier 2 at Miami Ohio 7 | Recap | |
| Oakland 6 at Michigan 5 (10) | Recap | |
| Oklahoma at Missouri | "CCD, impending weather" | |
| Hofstra 4 at Monmouth 5 (13) | Recap | |
| Kentucky 4 vs Murray State 1 (8) | "Paducah, KY (Brooks Stadium)" | |
| Seton Hall 9 at New Jersey Tech 3 | Recap | |
| Louisiana-Lafayette 17 at New Orleans 3 (7) | makeup of 4/13 game | |
| Buffalo 7 at Niagara 3 (7) | Recap | |
| Buffalo 8 at Niagara 0 (7) | Recap | |
| Winthrop at North Carolina-Charlotte | "CCD, inclement weather" | |
| Eastern Michigan 0 at Ohio State 2 | Recap | |
| Oklahoma State 1 at Oral Roberts 3 | Recap | |
| Portland 4 at Oregon 15 | Recap | |
| West Virginia 10 at Pittsburgh 4 | Recap | |
| Oregon 6 vs Portland 1 | Resumption of 4/13 game | |
| South Carolina-Upstate 1 at Presbyterian 3 | Recap | |
| Liberty at Radford | "CCD, inclement weather" | |
| Houston 24 vs Rice 6 | "Sugar Land, TX" | |
| St Peter's 3 at Rutgers 12 (5) | "5 innings, rain" | |
| The Citadel 4 at South Carolina 16 | Recap | |
| Minnesota 6 at South Dakota State 7 (10) | Recap | |
| Jacksonville at South Florida | "CCD, impending weather" | |
| Bradley at Southern Illinois-Edwardsville | "CCD, rain" | |
| Louisiana-Monroe at Southern Mississippi | "CCD, rain (makeup of 2/23 game)" | |
| Albany 2 at St John's 3 | Recap | |
| Southern Illinois at St Louis | "CCD, inclement weather" | |
| UC Davis 1 at Stanford 3 | Recap | |
| Florida State at Stetson | "CCD, inclement weather (makeup of 5/4 game)" | |
| East Tennessee State 2 at Tennessee 11 | Recap | |
| North Carolina-Asheville 4 at Tennessee Tech 9 | Recap | |
| Texas State 3 at Texas 2 | Recap | |
| Sam Houston State 5 at Texas A&M 0 | Recap | |
| Stephen F. Austin 2 at Texas Christian 3 | makeup of 5/10 game | |
| Baylor at Texas-San Antonio | "CCD, inclement weather" | |
| George Mason 11 at Towson 10 | Recap | |
| Nicholls State 2 at Tulane 0 | Recap | |
| Stanford 14 at UC Davis 9 | Resumption of 3/21 game | |
| Southern California 8 at UC Irvine 3 | Recap | |
| San Diego State 3 at UC Riverside 8 | Recap | |
| UC Santa Barbara 4 at UCLA 3 | Recap | |
| Texas A&M-Corpus Christi at UT Rio Grande Valley | "CCD, field conditions" | |
| Brigham Young 1 at Utah 8 | Recap | |
| Morehead State 0 at Vanderbilt 6 | Recap | |
| Penn State at Villanova | "CCD, scheduling conflict" | |
| Richmond at Virginia | "CCD, inclement weather" | |
| Old Dominion vs Virginia Commonwealth | "CCD, inclement weather (Hampton, VA)" | |
| Virginia Military at Virginia Tech | "CCD, inclement weather" | |
| Gonzaga 5 at Washington State 2 | "Pasco, WA" | |
| Iowa 10 at Western Illinois 2 | Recap | |
| Kansas 6 at Wichita State 7 | Recap | |
| Northern Illinois 7 at Wisconsin-Milwaukee 3 | Recap | |
| Dayton 4 at Wright State 14 | Recap | |
| Kent State 10 at Youngstown State 11 (11) | Recap |