Bel Air players gather around the championship trophy after winning the Class 3A state championship over La Plata at Ripken Stadium. (Matt Button / Patuxent Publishing /May 25, 2013)
Boys basketball
| No. School | Record | Prev. |
| 1. St. Frances | 9-0 | 2 |
| 2. Mount St. Joseph | 9-2 | 1 |
| 3. Dunbar | 3-1 | 3 |
| 4. Edmondson | 4-1 | 4 |
| 5. Milford Mill | 3-1 | 5 |
| 6. Arch. Spalding | 7-3 | 8 |
| 7. City | 4-0 | 7 |
| 8. John Carroll | 8-3 | 6 |
| 9. Arundel | 4-0 | 9 |
| 10. St. Vincent Pallotti | 11-2 | 10 |
| 11. Lake Clifton | 2-1 | 11 |
| 12. Randallstown | 3-1 | 12 |
| 13. Poly | 4-1 | 13 |
| 14. Forest Park | 5-0 | — |
| 15. Ben Franklin-Masonville | 4-0 | — |
Other teams considered: Annapolis (2-2), Digital Harbor (2-1), Edgewood (2-0), New Town (3-0), Oakland Mills (3-0), Old Mill (3-1), Patterson (3-1), South Carroll (2-1), Westminster (4-0), Winters Mill (2-1).
Girls basketball
| No. School | Record | Prev. |
| 1. Aberdeen | 2-0 | 1 |
| 2. Archbishop Spalding | 6-0 | 3 |
| 3. McDonogh | 3-3 | 2 |
| 4. Poly | 4-1 | 4 |
| 5. St. Frances | 4-1 | 6 |
| 6. Digital Harbor | 3-1 | 7 |
| 7. St. Vincent Pallotti | 6-3 | 10 |
| 8. Roland Park | 2-5 | 12 |
| 9. River Hill | 4-0 | 8 |
| 10. Seton Keough | 3-4 | 5 |
| 11. Milford Mill | 2-2 | 9 |
| 12. City | 5-0 | 11 |
| 13. Howard | 5-0 | 13 |
| 14. South River | 3-1 | 14 |
| 15. St. Mary's | 8-1 | — |
Other teams considered: Meade (2-2), Notre Dame Prep (5-1), Reservoir (4-0)
Wrestling
| No. School | Record | Prev. |
| 1. McDonogh | 1-0 | 1 |
| 2. Winters Mill | 3-0 | 2 |
| 3. River Hill | 3-0 | 3 |
| 4. Archbishop Spalding | 1-0 | 4 |
| 5. John Carroll | 2-0 | 5 |
| 6. South River | 4-1 | 6 |
| 7. Hereford | 2-0 | 8 |
| 8. Reservoir | 2-1 | 9 |
| 9. Mount St. Joseph | 2-0 | 10 |
| 10. Owings Mills | 6-3 | 7 |
| 11. St. Paul's | 0-0 | 11 |
| 12. South Carroll | 0-1 | 14 |
| 13 Wilde Lake | 5-2 | 12 |
| 14.Arundel | 5-0 | — |
| 15 Glenelg | 3-0 | — |
Other teams considered: Archbishop Curley (0-1), Bel Air (9-1), Century (2-1), Dundalk (3-0), Fallston (8-2), Liberty (1-1), Loyola (0-0), Poly (1-0), Sparrows Point (7-2).
Boys indoor track
| No. School | Prev. |
| 1. McDonogh | 4 |
| 2. Gilman | 1 |
| 3. Mount St. Joseph | 2 |
| 4. Mount Hebron | 3 |
| 5. Reservoir | 5 |
| 6. Old Mill | 6 |
| 7. Severna Park | 7 |
| 8. Digital Harbor | 8 |
| 9. Hereford | 10 |
| 10. Century | 9 |
Other teams considered: Chesapeake-AA, Dulaney, Liberty, River Hill, Wilde Lake, Woodlawn.
Girls indoor track
| No. School | Prev. |
| 1. McDonogh | 1 |
| 2. Liberty | 2 |
| 3. Hereford | 3 |
| 4. Old Mill | 4 |
| 5. Broadneck | 5 |
| 6. Mount de Sales | 7 |
| 7. Severna Park | 6 |
| 8. Mount Hebron | 8 |
| 9. Chesapeake-AA | 9 |
| 10. Perry Hall | — |
Other teams considered: Archbishop Spalding, Atholton, Dulaney, Long Reach, Oakland Mills.
How the polls are conducted: The Baltimore Sun polls are compiled weekly by the sports staff after observing events and consulting with coaches.

