From 1985 to 1998 the SWAC was comrised of a South Division and a North Division,
with the top two or three teams from each Division qualifying for the Region 18 Tournament.
| Year | South Champ | Record | North Champ | Record | Tourney Site | Region Champ | District & National Results |
| SWAC | Overall | SWAC | Overall |
| 1998 | Utah Valley | 26-4 | 42-15 | Southern Idaho | 19-5 | 47-11 | Twin Falls, Idaho | Dixie, 42-19 | Beat Pima at District, 8th at Nationals |
| 1997 | Dixie | 23-7 | 42-15 | Southern Idaho | 13-5 | 39-18 | St. George, Utah | Dixie, 42-15 | Lost to Scottsdale at District |
| 1996 | Snow | 17-4 | 35-15 | Southern Idaho | 11-7 | 32-21 | Twin Falls, Idaho | Utah Valley, 37-20 | Lost to Arizona Western at District |
| 1995 | Dixie | 18-6 | 40-21 | Ricks | 10-8 | 37-22 | St. George, Utah | Dixie, 40-21 | Beat Ariz. Western at District, 5th at Nationals |
| 1994 | Utah Valley | 20-4 | 30-18 | Ricks | 13-4 | 23-16 | Rexburg, Idaho | Utah Valley, 30-18 | Lost to Glendale at District |
| 1993 | Utah Valley | 13-3 | 28-14 | Southern Idaho | 15-3 | 42-14 | Orem, Utah | Southern Idaho, 42-14 | Beat Trinidad St. at District, 0-2 at Nationals |
| 1992 | Dixie | 13-3 | 32-20 | Southern Idaho | 13-5 | 35-21 | Twin Falls, Idaho | Treasure Valley, 30-24 | Lost to Trinidad State at District |
| 1991 | Dixie | 13-2 | 29-22 | Southern Idaho | 15-3 | 33-10 | St. George, Utah | Dixie, 29-22 | Lost to Trinidad State at District |
| 1990 | Dixie (tie) Utah Valley (tie) | 13-3 13-3 | 29-18 20-17 | Treasure Valley (tie) Southern Idaho (tie) | 11-4 11-4 | 48-16 38-18 | Ontario, Oregon | Treasure Valley, 48-16 | Beat Trinidad St. at District, 5th at Nationals |
| 1989 | Dixie | 12-4 | 29-14 | Ricks (tie) Southern Idaho (tie) | 7-5 7-5 | 11-18 25-20 | St. George, Utah | Dixie, 29-14 | Beat Otero at District, 7th at Nationals |
| 1988 | Utah Valley | 11-5 | 33-11 | Southern Idaho (tie) North Idaho (tie) | 8-4 8-4 | 45-15 | Twin Falls, Idaho | Southern Idaho, 45-15 | Beat Otero at District, 3rd at Nationals |
| 1987 | Dixie | 11-5 | 24-17 | Southern Idaho | 8-4 | 40-18 | St. George, Utah | Southern Idaho, 40-18 | Lost to Trinidad State at District |
| 1986 | Utah Valley, (tie) Snow (tie) Eastern Utah (tie) | 10-6 10-6 10-6 | 18-19 16-19 22-21 | Southern Idaho | 8-2 | 37-12 | Twin Falls, Idaho | Southern Idaho, 37-12 | Beat Trinidad St. at District, 4th at Nationals |
| 1985 | Utah Valley | 15-1 | 30-15 | Southern Idaho | 7-3 | 32-17 | Orem, Utah | Southern Idaho, 32-17 | Lost to Trinidad State at District |
From 1973 to 1984 South Teams Competed in Region 1, and were in the Intermountain
Collegiate Athletic Conference (ICAC). The North Teams Competed in Region 18.
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| SOUTH RESULTS (Region 1) | NORTH RESULTS (Region 18) |
| Year | ICAC League Champ | Record | ICAC Tourney Champion | Region 1 Tourney Site | Region 1 Champion | National Results | Region 18 Tourney Site | Region 18 Champion | National Results |
| ICAC | Overall |
| 1984 | Utah Valley | 11-3     | 19-18 | Dixie, 23-18 | Scottsdale, Arizona | Scottsdale |   | Coeur d Alene, Idaho | Southern Idaho, 43-13 | National Champs |
| 1983 | Snow | 13-3 |   | *Snow | Tucson, Arizona | Pima, 35-7 |   | Albany, Oregon | Southern Idaho, 34-9 | 0-2 at Nationals |
| 1982 | Utah Valley | 18-2 | 30-12 | *Utah Valley, 30-12 | Orem, Utah | Mesa, Ariz |   | Twin Falls, ID | Umpqua |   |
| 1981 | Dixie | 16-4 | 19-7 | *Dixie, 19-7 | Tucson, Arizona | Pima |   | Roseburg, OR | Linn Benton |   |
| 1980 | Utah Valley | 16-4 | 33-10 | *Utah Valley, 33-10 | Mesa, Arizona | Mesa, Ariz |   | Ontario, OR | Linn Benton |   |
| 1979 | Snow | 14-4 | 27-10 | Snow, 27-10 | Ephraim, Utah | Yavapai |   | Roseburg, OR | Linn Benton |   |
| 1978 | Snow | 17-3 | 28-14 | *Snow, 28-14 | Prescott, Arizona | Yavapai | 2nd at Nationals | Twin Falls, ID | Southern Idaho, 29-13 | 0-2 at Nationals |
| 1977 | Utah Valley | 15-5 | 25-17 | Dixie | Prescott, Arizona | Yavapai | National Champs | Roseburg, OR | Umpqua |   |
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| Year | ICAC South Champ | ICAC North Champ | ICAC Tourney Champion | Region 1 Tourney Site | Region 1 Champion | National Results | Region 18 Tourney Site | Region 18 Champion | National Results |
| 1976 | Snow, | Utah Valley, 5-3 | Utah Valley, 19-22 | Provo, Utah | Central Arizona | National Champs | Ontario, OR | Treasure Valley, 39-18 | 0-2 at Nationals |
| 1975 | Utah Valley, 9-3 | Mesa, Colo, 5-1 | Mesa, Colo, 20-9 | Prescott, Arizona | Yavapai | National Champs | Salem, Oregon | Southern Idaho | 5th at Nationals |
| 1974 | Snow, 6-2 | Mesa, Colo, 5-1 | Mesa, Colo, 18-11 | Scottsdale, Arizona | Scottsdale |   | The Dalles, OR | Ricks | Declined Nationals |
| 1973 | Snow (tie) 9-3 Mesa, (tie) 9-3 | Ricks | Snow, 18-9 | Mesa, Arizona | Mesa, Arizona | 3rd at Nationals | Twin Falls, Idaho | Southern Idaho | 0-2 at Nationals |
From 1950 to 1972 both South and North Teams Competed in the Intermountain Collegiate
Athletic Conference (ICAC), with a North vs. South-North Playoff to determine the ICAC title.
| Year | South Champ | Record | North Champ | Record | Tourney Site | ICAC Champ | Region/District/National Results |
| ICAC | Overall | ICAC | Overall |
| 1972 | Mesa, Colo | 9-3 |   | Southern Idaho |   | 20-19 | Twin Falls, Idaho | Southern Idaho, 20-19 | Beat Linn Benton at Region, 0-2 at Nationals |
| 1971 | Mesa, Colo |   | 22-14 | Ricks | 5-1 |   | Grand Junction,CO | Mesa, Colo, 22-14 | Lost to Mt. Hood at District, Hood 3rd at Nationals |
| 1970 | Mesa, Colo | 8-0 | 31-7 | Southern Idaho |   |   | Twin Falls, Idaho | Mesa, Colo, 31-7 | Beat Mt. Hood at District, 2nd at Nationals |
| 1969 | Mesa, Colo | 6-2 | 30-14 | Southern Idaho |   |   | Grand Junction,CO | Mesa, Colo, 30-14 | Beat Big Bend at District, 5th at Nationals |
| 1968 | Dixie | 5-3 |   | Boise |   | 14-14 |   |   | Glendale National Champs |
| 1967 | Mesa, Colo | 7-0 | 16-18 | Boise | 5-0 | 12-11 | Grand Junction,CO | Mesa, Colo, 16-18 | Mesa, Colo. goes 0-2 at Nationals |
| 1966 | Mesa, Colo | 8-0 | 24-12 | Ricks |   | 7-6 | Rexburg, Idaho | Mesa, Colo, 24-12 | Meas, Colo. 5th at Nationals |
| 1965 | Mesa, Colo | 7-1 | 15-9 | Boise |   | 16-8 | Grand Junction,CO | Mesa, Colo, 15-9 | Mesa, Colo. goes 0-2 at Nationals |
| 1964 | Mesa, Colo | 11-1 | 24-8 | Boise |   | 11-7 | Boise, Idaho | Mesa, Colo, 24-8 | Mesa, Colo. 2nd at Nationals |
| 1963 | Southern Utah | 9-1 | 23-7 | Boise |   | 12-8 | Cedar City, Utah | Southern Utah, 23-7 | Beat Phoenix at Region, 3rd at Nationals |
| 1962 | Southern Utah | 10-2 | 14-9 | Boise |   | 17-9 | Boise, Idaho | Southern Utah, 14-9 | Lost to Phoenix at Region; Phoenix National Champs |
| 1961 | Dixie | 8-4 |   | Boise |   | 26-5 | St. George, Utah | Boise, 26-5 | Boise at Nationals |
| 1960 | Eastern Utah | 9-3 | 9-9 | Boise | 12-0 | 19-7 | Boise, Idaho | Boise, 19-7 | Boise at Nationals; Phoenix National Champs |
| 1959 | Eastern Utah | 6-0 | 12-6 | Weber |   | 9-7 | Helper, Utah | Eastern Utah, 12-6 | Eastern Utah goes 0-2 at Nationals |
| 1958 | Southern Utah | 5-1 | 7-4 | Weber | 5-1 | 8-6 | Ogden, Utah | Weber, 8-6 | No Region, District, or National Tourney Bid |
| 1957 | Southern Utah | 5-1 | 5-2 | Northwest Nazarene |   |   | Cedar City, Utah | Northwest Nazarene | No Region, District, or Nationals Prior to 1958 |
| 1956 | Dixie |   |   | Weber | 6-1 | 7-5 | St. George, Utah | Weber, 7-5 | No Region, District, or Nationals Prior to 1958 |
| 1955 | Snow | 5-1 |   | Weber | 8-0 | 13-1 | Ogden, Utah | Weber, 13-1 | No Region, District, or Nationals Prior to 1958 |
| 1954 | Southern Utah | 6-0 | 8-1 | Boise |   |   | Sandy, Utah | Boise | No Region, District, or Nationals Prior to 1958 |
| 1953 | Snow | 5-1 |   | Weber | 7-0 | 10-0 | Ogden, Utah | Weber, 10-0 | No Region, District, or Nationals Prior to 1958 |
| 1952 | Eastern Utah |   |   | Weber | 3-0 | 10-1 | Helper, Utah | Weber, 10-1 | No Region, District, or Nationals Prior to 1958 |
| 1951 | Eastern Utah | 5-1 | 5-5 | Boise |   | 17-2 |   |   | No Region, District, or Nationals Prior to 1958 |
| 1950 | Southern Utah | 5-1 | 5-1 |   |   |   |   |   | No Region, District, or Nationals Prior to 1958 |
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