The South Dakota Prep Media football polls for the week of Oct. 18 are listed below, ranking the top-five teams in each class. First-place votes received are indicated in parentheses. 

(Note: This is the final edition of the rankings for Class 11B and the nine-man classes. The Oct. 25 poll will feature the final rankings in the 11AAA, 11AA and 11A classes.)

Class 11AAA

1. Harrisburg (20) 8-0 108 1

2. Brandon Valley (2) 8-0 90 2

3. Roosevelt 4-4 59 5

4. Lincoln 5-3 37 3

5. Jefferson 4-4 22 4

Receiving votes: Washington 12, O’Gorman 2. 

Class 11AA

1. Tea Area (18) 8-0 106 1

2. Pierre (4) 7-1 91 2

3. Brookings 6-2 67 3

4. Yankton 4-4 43 4

5. Watertown 3-5 13 5

Receiving votes: Aberdeen Central 9, Mitchell 1. 

Class 11A

1. Madison (22) 8-0 110 1

2. Canton 7-1 88 2

3. Dell Rapids  5-3 46 5

4. Vermillion 5-3 41 3

5. West Central 4-4 19 4

Receiving votes: Tri-Valley 12, Lennox 8, Milbank 6.

Class 11B

1. Winner (22) 8-0 110 1

2. Sioux Valley 7-1 87 2

3. Groton Area 7-1 52 3

4. Elk Point-Jefferson 6-2 40 4

5. Mount Vernon/Plankinton 7-1 19 RV

Receiving votes: McCook Central/Montrose 18, Bridgewater-Emery/Ethan 3, Aberdeen Roncalli 1.  

Class 9AA

1. Hanson (15) 7-1 98 1

2. Parkston (7) 6-2 86 2

3. Chester Area 6-2 62 3

4. Florence/Henry 7-1 32 4

5. Platte-Geddes 6-2 17 5

Receiving votes: Ipswich 16, Lyman 8, Timber Lake 8, Canistota/Freeman 3. 

Class 9A

T1. De Smet (12) 8-0 94 1

T1. Howard (7) 8-0 94 2

3. Herreid/Selby Area (2) 9-0 71 3

4. Wall (1) 8-0 46 4

5. Wolsey-Wessington 5-3 13 5

Receiving votes: Warner 12.  

Class 9B

1. Avon (22) 8-0 110 1

2. Faulkton Area 6-2 83 3

3. Potter County 7-2 65 4

4. Gayville-Volin 5-2 40 2

5. Hitchcock-Tulare 6-3 27 5

Receiving votes: Harding County/Bison 4, Dell Rapids St. Mary 1.