Through games of Sunday February 25, 2018
| # | School (1st votes) | Rec | Pts | Prev. |
| 1 | Cortland (7) | 3-2 | 560 | 1 |
| 2 | UW-Whitewater (4) | 0-0 | 553 | 4 |
| 3 | Mass-Boston (1) | 0-0 | 531 | 5 |
| 4 | Washington and Jefferson (8) | 0-0 | 526 | 3 |
| 5 | North Central (Ill.) | 2-0 | 455 | 9 |
| 6 | Concordia-Chicago | 0-1 | 444 | 6 |
| 7 | Johns Hopkins | 1-1 | 394 | 8 |
| 8 | Oswego State | 2-1 | 381 | 11 |
| 9 | Wooster (1) | 1-0 | 379 | 14 |
| 10 | Cal Lutheran (3) | 8-6 | 358 | 2 |
| 11 | Southern Maine (1) | 0-0 | 315 | 15 |
| 12 | Texas-Tyler | 7-3 | 314 | 16 |
| 13 | Centenary (La.) | 7-2 | 309 | 20 |
| 14 | Birmingham-Southern | 4-3 | 307 | 7 |
| 15 | Trinity (Texas) | 5-0 | 290 | 21 |
| 16 | Roanoke | 4-2 | 263 | 17 |
| 17 | Shenandoah | 3-2 | 223 | 12 |
| 18 | St. Thomas | 0-0 | 184 | 19 |
| 19 | TCNJ | 0-0 | 140 | 23 |
| 20 | Methodist | 10-1 | 126 | - |
| 21 | Salisbury | 0-2 | 87 | 18 |
| 22 | St. John Fisher | 1-1 | 86 | 24 |
| 23 | Randolph-Macon | 5-0 | 84 | rv |
| 24 | George Fox | 10-3 | 83 | - |
| 25 | Wheaton (Mass.) | 0-0 | 74 | 25 |
Dropped out: No. 10 La Grange, No. 13 Keystone, No. 22 Texas-Dallas.
Others receiving votes: Christopher Newport 66, Misericordia 59, Salve Regina 49, LaGrange 43, Kean 40, Texas-Dallas 35, Adrian 34, St. Scholastica 33, Ramapo 30, La Roche 29, Ithaca 27, Baldwin Wallace 26, RIT 19, Webster 18, UW-La Crosse 16, Mount Union 15, Alvernia 13, Catholic 11, Keystone 11, Rhodes 10, Maryville (Tenn.) 7, Rowan 6, Texas Lutheran 6, Linfield 6, Otterbein 5, Tufts 5, Dubuque 4, Marietta 3, Millsaps 3, Piedmont 2, Denison 1, Emory 1, Frostburg St. 1, Huntingdon 1, Wheaton (Ill.) 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.