Week 1[ 1] Feb 28 Week 2[ 2] Mar 6 Week 3[ 3] Mar 13 Week 4[ 4] Mar 20 Week 5[ 5] Mar 27 Week 6[ 6] Apr 2 Week 7[ 7] Apr 10 Week 8[ 8] Apr 17 Week 9[ 9] Apr 24 Week 10[ 10] May 1 Week 11[ 11] May 7 Week 12[ 12] May 28 1. UCLA (14) UCLA (9) (12–2) UCLA (13) (20–2) Arizona (8) (21–2) Arizona (16) (27–3) Arizona (19) (30–4) Arizona (20) (34–4) Arizona (20) (38–4) Washington (19) (40–7) Washington (20) (44–7) Washington (20) (49–7) Arizona (20) (58–9) 1. 2. Arizona (3) Washington (6) (16–1) Arizona (5) (21–2) Washington (7) (23–1) UCLA (4) (25–3) Washington (1) (33–6) Washington (34–7) Washington (38–7) Arizona (1) (39–7) Arizona (43–9) Arizona (47–9) Washington (59–9) 2. 3. Fresno State Arizona (5) (14–2) Washington (2) (16–1) UCLA (5) (21–3) Washington (28–5) UCLA (27–5) UCLA (28–6) Fresno State (36–6) Fresno State (39–7) Fresno State (43–7) Fresno State (47–9) UCLA (47–11) 3. 4. Washington (2) Fresno State (4–2) Fresno State (10–3) Fresno State (15–4) Cal State Northridge (26–6) Fresno State (26–6) Fresno State (30–6) UCLA (28–8) UCLA (30–8) UCLA (36–8) UCLA (40–8) Iowa (49–19) 4. 5. Cal State Fullerton Cal State Northridge (13–4) Cal State Fullerton (16–6) Cal State Northridge (21–4) Cal State Fullerton (25–10) Cal State Northridge (26–6) Cal State Northridge (28–8) Cal State Northridge (30–9) Southwestern Louisiana (39–7) Southwestern Louisiana (42–8) Southwestern Louisiana (42–8) Southwestern Louisiana (46–10) 5. 6. Southwestern Louisiana (1) Cal State Fullerton (13–5) Cal State Northridge (15–4) UNLV (19–6) Fresno State (18–6) UNLV (24–9) Southwestern Louisiana (31–7) Southwestern Louisiana (35–7) Cal State Northridge (34–11) Cal State Northridge (38–12) Cal State Northridge (41–13) California (41–23) 6. 7. UNLV UNLV (12–5) UNLV (17–6) Cal State Fullerton (21–10) UNLV (22–9) South Carolina (26–5) Cal State Fullerton (32–15) South Carolina (32–8) South Carolina (35–9) South Carolina (35–9) Michigan (43–12) Michigan (51–14) 7. 8. Cal State Northridge South Carolina (12–1) South Carolina (18–2) South Carolina (20–2) South Carolina (22–5) Cal State Fullerton (28–13) South Carolina (26–7) Michigan (34–10) Michigan (38–11) UNLV (35–18) South Carolina (36–10) Fresno State (51–11) 8. 9. Oklahoma Nebraska (12–3) Florida State (22–9) Southwestern Louisiana (22–5) Southwestern Louisiana (25–7) Southwestern Louisiana (27–7) UNLV (25–14) Cal State Fullerton (34–17) Cal State Fullerton (37–20) Michigan (41–11) Oklahoma (45–18) Cal State Fullerton (40–27) 9. 10. California Oklahoma (15–7) Southwestern Louisiana (15–4) Michigan (16–7) California (22–10) Michigan (23–9) Michigan (28–9) Oklahoma (34–16) UNLV (33–18) Oklahoma (42–18) UNLV (36–21) South Carolina (38–13) 10. 11. Nebraska California (7–4) Nebraska (12–3) California (16–7) Michigan (21–8) California (24–12) Oklahoma (30–15) UNLV (30–17) Oklahoma (38–17) California (34–18) California (36–20) Cal State Northridge (43–16) 11. 12. Michigan Southwestern Louisiana (8–4) Texas A&M (20–6) Oklahoma (22–10) Oklahoma (24–13) Texas A&M (23–7) California (27–15) California (29–17) California (31–17) Cal State Fullerton (37–24) South Florida (40–10) Oklahoma (50–20) 12. 13. Florida State Florida State (13–7) California (10–5) Texas A&M (20–6) Texas A&M (22–6) Oklahoma (26–14) Minnesota (27–6) Minnesota (31–7) Iowa (36–12) Iowa (40–13) Minnesota (42–14) Florida State (47–21) 13. 14. South Carolina тMichigan (4–3) Oklahoma (18–10) Florida State (25–13) Florida State (30–14) Florida State (32–14) Florida State (37–14) Nebraska (29–13) Nebraska (31–15) Minnesota (40–10) Iowa (43–15) Princeton (47–8–1) 14. 15. Texas A&M тMinnesota (18–3) Michigan (9–6) Nebraska (16–6) Minnesota (22–6) Minnesota (24–6) Iowa (27–10) Iowa (30–12) Minnesota (34–9) South Florida (39–9) Cal State Fullerton (39–26) Oklahoma State (37–20) 15. 16. Minnesota Texas A&M (15–5) Minnesota (18–3) Iowa (12–4) Iowa (19–8) Iowa (22–10) Texas A&M (25–10) South Florida (38–9) Texas A&M (33–12) Oklahoma State (33–15) Florida State (48–19) South Florida (41–12) 16. 17. Kansas Indiana (7–4)Indiana (12–6) Minnesota (18–3) Nebraska (22–11) Nebraska (22–11) South Florida (36–9) Florida State (41–17) Florida State (44–17) Florida State (44–17) Oklahoma State (33–15) Nebraska (41–23) 17. 18. Cal Poly UIC (8–2) Hawaii (15–6) South Florida (25–7) South Florida (30–9) South Florida (32–9) Nebraska (25–12) Texas A&M (28–12) South Florida (39–9) Nebraska (35–18) Nebraska (37–18) UNLV (36–23) 18. 19. Sacramento State Hawaii (15–6) Iowa (8–4) Indiana (19–9) Hawaii (22–11) Arizona State (21–12) UIC (21–9) Indiana (27–15) Notre Dame (40–11) Notre Dame (45–12) Long Beach State (34–17) Minnesota (44–18) 19. 20. UIC Pacific (7–1)UIC (11–5) Hawaii (20–11) Arizona State (21–10) Hawaii (26–15) Arizona State (22–15) UIC (29–9) Indiana (30–17) Texas A&M (35–15) Notre Dame (48–14) Long Beach State (36–22) 20. 21. Oklahoma State тOklahoma State (6–4) Pacific (9–3) UIC (16–9) Indiana (19–11) UIC (17–9) Notre Dame (29–10) Notre Dame (34–11) UIC (32–10) UIC (37–11) Texas A&M (38–18) Texas A&M (39–21) 21. 22. Missouri тKansas (11–5) South Florida (17–3)Arizona State (15–9)UIC (16–9) Indiana (19–13) Indiana (23–14) Long Beach State (27–16) Oklahoma State (28–15) Indiana (34–18) UIC (39–11) Nicholls State (46–19–1)22. 23. Hawaii Sacramento State (9–9) New Mexico State (17–13)Utah (13–9) Sacramento State (20–13) Sacramento State (22–15) Sacramento State (23–18) Oklahoma State (25–13) Sacramento State (29–19) Long Beach State (31–16) Indiana (36–19) Indiana (37–24) 23. 24. Iowa Cal Poly (9–4) Notre Dame (9–8)Pacific (11–6) Cal Poly (19–9) Notre Dame (22–10) Hawaii (27–18) Arizona State (34–19) Long Beach State (27–16) Princeton (38–6–1)Princeton (38–6–1) Notre Dame (48–16) 24. 25. UTSA Utah (11–7)Utah (11–7) New Mexico State (22–16) New Mexico State (23–17) Oklahoma State (18–11) Long Beach State (23–16)Sacramento State (26–19) UMass (30–10–1)Sacramento State (30–22) Hawaii (36–25) Boston University (35–10)25. Week 1[ 1] Feb 28 Week 2[ 2] Mar 6 Week 3[ 3] Mar 13 Week 4[ 4] Mar 20 Week 5[ 5] Mar 27 Week 6[ 6] Apr 2 Week 7[ 7] Apr 10 Week 8[ 8] Apr 17 Week 9[ 9] Apr 24 Week 10[ 10] May 1 Week 11[ 11] May 7 Week 12[ 12] May 28 Dropped: No. 22 Missouri No. 24 Iowa No. 25 UTSA Dropped: No. 21 Oklahoma State No. 21 Kansas No. 23 Sacramento State No. 24 Cal Poly Dropped: No. 24 Notre DameDropped: No. 23 Utah No. 24 Pacific Dropped: No. 14 Cal Poly No. 25 New Mexico State Dropped: No. 25 Oklahoma StateDropped: No. 24 HawaiiDropped: No. 24 Arizona StateDropped: No. 25 UMassDropped: No. 25 Cal State SacramentoDropped: