After sweeping its Pac-12 series at Oregon, Oregon State remains No. 1 in the latest CBI Composite Poll.
The Beavers are a unanimous No. 1, sitting on top of all five national polls.
The next two spots are unanimous as well. Louisville had a 4-0 week, with a win over Vanderbilt and a three-game sweep at No. 8 Clemson, to stay in second. The Cardinals are second in all polls.
North Carolina had a 4-1 week and held onto third. The Tar Heels topped Davidson and UNC Asheville before taking two of three at Virginia Tech. UNC is third in all polls.
Texas Tech was off this past week for final exams and stayed in fourth. The Red Raiders are fourth in four polls and seventh in the other.
Florida had a 3-1 week to move up one place to fifth. The Gators rebounded from a midweek loss to USF to sweep an SEC set at Alabama. UF is fourth in one poll and fifth in the other
Missouri State and Michigan enter the poll this week, while St. John’s and Auburn exit.
There are five teams from both the ACC and SEC in this week’s poll. There are three from the Pac-12, two from the Big 12 and Big West, and single entries from the Big Ten, Conference USA and Missouri Valley.
| CBI Composite Poll (5/15/17) | BA | CB | D1 | NCBWA | US | Composite | Last rank | |
| 1 | Oregon State (41-4) | 1 | 1 | 1 | 1 | 1 | 5 | 1 |
| 2 | Louisville (46-6) | 2 | 2 | 2 | 2 | 2 | 10 | 2 |
| 3 | North Carolina (41-10) | 3 | 3 | 3 | 3 | 3 | 15 | 3 |
| 4 | Texas Tech (39-13) | 4 | 7 | 4 | 4 | 4 | 23 | 4 |
| 5 | Florida (38-14) | 5 | 4 | 5 | 5 | 5 | 24 | 6 |
| 6 | TCU (36-13) | 6 | 6 | 7 | 7 | 8 | 34 | 5 |
| 7 | Kentucky (36-16) | 8 | 8 | 6 | 6 | 7 | 35 | 9 |
| 8 | LSU (35-17) | 10 | 5 | 10 | 9 | 6 | 40 | 12 |
| 9 | Long Beach State (32-16) | 7 | 11 | 9 | 10 | 11 | 48 | 10 |
| 10 | Stanford (33-13) | 9 | 10 | 11 | 11 | 10 | 51 | 13 |
| 11 | Mississippi State (33-19) | 11 | 9 | 8 | 13 | 13 | 54 | 7 |
| 12 | Virginia (38-12) | 12 | 13 | 12 | 8 | 9 | 54 | 11 |
| 13 | Clemson (37-15) | 14 | 14 | 13 | 12 | 12 | 65 | 8 |
| 14 | Cal State Fullerton (31-17) | 13 | 21 | 14 | 14 | 14 | 76 | 15 |
| 15 | Arkansas (37-14) | 16 | 15 | 17 | 16 | 16 | 80 | 17 |
| 16 | Southern Miss (40-12) | 18 | 17 | 15 | 17 | 17 | 84 | 20 |
| 17 | Arizona (31-15) | 17 | 19 | 18 | 15 | 19 | 88 | 16 |
| 18 | Wake Forest (35-16) | 15 | 22 | 19 | 20 | 18 | 94 | 18 |
| 19 | Missouri State (30-13) | NR | 12 | 22 | 21 | 21 | 95 | NR |
| 20 | Michigan (39-12) | 19 | 29 | 16 | 18 | 15 | 97 | NR |