Through games of Sunday April 8, 2018
| # | School (1st votes) | Rec | Pts | Prev. |
| 1 | Trinity (Texas) (20) | 23-2 | 620 | 1 |
| 2 | UW-Whitewater (5) | 14-2 | 585 | 3 |
| 3 | Wooster | 15-3 | 513 | 6 |
| 4 | Concordia-Chicago | 14-4 | 504 | 5 |
| 5 | Christopher Newport | 25-4 | 495 | 7 |
| 6 | Randolph-Macon | 20-3-1 | 494 | 8 |
| 7 | Rowan | 17-4 | 488 | 2 |
| 8 | Mass-Boston | 17-5 | 423 | 9 |
| 9 | Roanoke | 20-6 | 395 | 4 |
| 10 | Cortland | 19-6 | 393 | 10 |
| 11 | Case Western Reserve | 20-3 | 363 | 13 |
| 12 | Methodist | 25-7 | 310 | 11 |
| 13 | Texas Lutheran | 24-7 | 300 | 12 |
| 14 | Marietta | 16-4 | 291 | 16 |
| 15 | Spalding | 21-3 | 267 | 18 |
| 16 | UW-Oshkosh | 13-2 | 216 | 20 |
| 17 | TCNJ | 14-4 | 215 | 14 |
| 18 | Shenandoah | 20-6 | 183 | 22 |
| 19 | Oswego State | 16-5 | 162 | 23 |
| 20 | Redlands | 25-9 | 157 | 15 |
| 21 | La Roche | 14-5 | 75 | 19 |
| 22 | Endicott | 14-3 | 71 | rv |
| 23 | Maryville (Tenn.) | 26-8 | 58 | 17 |
| 24 | Salisbury | 18-7 | 49 | rv |
| 25 | St. John's | 14-2 | 43 | rv |
Dropped out: No. 21 Frostburg State, No. 24 Catholic, No. 25 Baldwin and Wallace.
Others receiving votes: Keystone 36, Catholic 33, Piedmont 31, Franklin 30, Southern Maine 29, Mitchell 28, Baldwin Wallace 24, Wartburg 23, Berry 22, Frostburg State 21, Adrian 17, New York Univ. 17 Western New England 14, Chapman 14, North Central (Ill.) 14, Pomona-Pitzer 11, Washington & Jefferson 11, Johns Hopkins 10, Alvernia 9, Rutgers-Camden 7, Babson 7, Wabash 6, Centenary (La.) 5, Bethel (Minn.) 3, La Verne 3, Texas-Tyler 3, Concordia Texas 2, Va. Wesleyan 2, Webster 2, Aurora 1, Carthage 1, Mount Union 1.
The D3baseball.com Top 25 is voted on by a panel of 25 Sports Information Directors and media members from across the country, and is published weekly. Full members of NCAA Division III are eligible.