Iowa GridironHS football · lines, ratings, history
A Pride of Iowa · District 7

Southwest Valley

Corning Southwest Valley · 2-1 · 2026Program history →
-23.1
Power rating
± 6.4
#35
Rank in A
▲ 2 this week
−13.7
Offense
11.8 pts/g vs avg rated D
−9.4
Defense
35.2 allowed vs avg rated O
3
Games in rating
+ 3.0 from 2025
Margin by week
Rating trend
-30.0 → -23.1

Schedule

Wk 1vs1APanora Panorama#47 0-3W 35-18
Aug 21 · -3.0fav cov · over
Wk 1at1ARed Oak#48 0-3W 34-7
Aug 28 · -3.0fav cov · under
Wk 2atAGuthrie Center AC-GC#8 2-0L 7-20
Sep 4 · +34.0fav no cov · under
Wk 4atAOakland Riverside#9 2-1+26.5
Sep 18o/u 46.5
Wk 5vsAAvoca AHSTW#25 2-1+14.0
Sep 25o/u 46.0
Wk 6atANodaway Valley#51 0-2-25.0
Oct 2o/u 47.5
Wk 7vsAWest Monona#30 1-1+3.5
Oct 9o/u 45.0
Wk 8vsAMount Ayr#16 1-2+18.0
Oct 16o/u 49.0

Lines on played games are what the model projected before that week; future games use current ratings.

Season by season

2025A
3-5#45 / 56
-16.6 mrg/g-36.6 rtg
2024A
1-7#43 / 58
-16.5 mrg/g-33.7 rtg
2023A
2-6#47 / 58
-30.9 mrg/g-32.1 rtg
2022A
7-3#20 / 56
+8.6 mrg/g-5.9 rtg
Playoffs 1-1
2021A
6-3#21 / 56
+2.9 mrg/g-9.0 rtg
Playoffs 1-1
2020A
6-3#28 / 60
+6.2 mrg/g-13.4 rtg
Playoffs 0-1
2019A
3-6#45 / 61
-7.7 mrg/g-25.8 rtg
2018A
5-4#39 / 62
-9.8 mrg/g-17.0 rtg
2017A
9-1#12 / 55
+28.0 mrg/g3.9 rtg
Playoffs 0-1
2016A
6-3#33 / 56
+10.4 mrg/g-21.9 rtg
20151A
1-8#55 / 56
-24.4 mrg/g-35.5 rtg
20141A
1-8#52 / 56
-25.3 mrg/g-26.2 rtg
20138
7-3#27 / 64
+17.3 mrg/g11.1 rtg
Playoffs 0-1
20128
3-6#45 / 67
-4.8 mrg/g-11.7 rtg
2011A
2-8#43 / 50
-25.4 mrg/g-37.7 rtg
Playoffs 0-1
2010A
1-8#37 / 51
-18.6 mrg/g-25.7 rtg
2009A
4-6#40 / 58
-14.6 mrg/g-25.9 rtg
Playoffs 0-1
2008A
4-6#39 / 58
-2.9 mrg/g-14.1 rtg
Playoffs 0-1
20071A
0-9#57 / 64
-27.8 mrg/g-25.8 rtg
20061A
2-7#55 / 64
-23.2 mrg/g-20.8 rtg
20051A
3-6#49 / 64
-3.0 mrg/g-14.5 rtg
20041A
2-7#48 / 63
-8.2 mrg/g-11.8 rtg
20031A
3-5#49 / 71
-16.5 mrg/g-13.1 rtg
20021A
2-6#46 / 72
-7.9 mrg/g-8.8 rtg
20011A
4-5#50 / 72
-7.2 mrg/g-7.6 rtg
20001A
2-7#57 / 72
-14.0 mrg/g-13.3 rtg
19991A
7-2#36 / 80
+20.3 mrg/g0.8 rtg
19981A
4-5#63 / 80
+1.1 mrg/g-23.4 rtg
19971A
4-5#52 / 79
+1.2 mrg/g-15.5 rtg
19961A
4-5#59 / 80
+3.6 mrg/g-16.8 rtg
19951A
1-8#74 / 80
-24.7 mrg/g-27.9 rtg
19941A
2-7#59 / 80
-12.1 mrg/g-13.0 rtg
19931A
5-4#39 / 78
+7.0 mrg/g-7.4 rtg
19921A
4-5#47 / 78
+2.8 mrg/g-12.2 rtg
19911A
3-6#48 / 78
-4.1 mrg/g-11.8 rtg
19901A
4-5#49 / 80
+0.3 mrg/g-10.4 rtg
19892A
0-9#75 / 80
-25.7 mrg/g-25.7 rtg
19881A
2-6#73 / 94
-14.4 mrg/g-17.7 rtg
1987A
3-6#66 / 94
-16.4 mrg/g-18.7 rtg
19861A
0-9#100 / 111
-25.1 mrg/g-24.5 rtg
19851A
1-7#83 / 115
-13.4 mrg/g-14.2 rtg
19841A
4-5#65 / 113
-3.6 mrg/g-8.8 rtg
19831A
3-6#54 / 115
-2.0 mrg/g-3.5 rtg
19822A
7-2#27 / 99
+14.8 mrg/g11.0 rtg
19812A
5-4#61 / 110
-1.1 mrg/g-1.0 rtg
19802A
5-4#56 / 126
+4.6 mrg/g1.7 rtg
19792A
8-1#75 / 168
+13.6 mrg/g0.0 rtg
19782A
4-5#61 / 158
+8.8 mrg/g4.9 rtg
19772A
8-1#14 / 135
+23.4 mrg/g16.1 rtg
19762A
5-2#150 / 401
+9.9 mrg/g3.9 rtg
19752A
6-3#187 / 401
+1.2 mrg/g-0.9 rtg
19742A
5-4#94 / 402
+6.2 mrg/g8.8 rtg
19732A
8-0#97 / 400
+15.9 mrg/g11.7 rtg
19722A
7-2#35 / 107
+11.8 mrg/g9.0 rtg
1971pre-class
9-0
+31.7 mrg/g35–4
1970pre-class
8-1
+14.6 mrg/g23–8
1969pre-class
5-5
-18.8 mrg/g16–35
1968pre-class
1-8
-23.8 mrg/g8–31
1967pre-class
2-7
-6.8 mrg/g12–18
1966pre-class
3-4
-12.3 mrg/g15–27
1965pre-class
2-6
-6.5 mrg/g13–19
1964pre-class
3-6
-1.2 mrg/g15–16
1963pre-class
1-8
-21.4 mrg/g9–30
1962pre-class
7-2
+12.2 mrg/g29–17
1961pre-class
4-5
-4.6 mrg/g14–18
1960pre-class
1-6-2
-13.1 mrg/g7–20
1959pre-class
5-4
-11.8 mrg/g9–21
1958pre-class
3-6
-8.4 mrg/g11–20
1957pre-class
4-3-1
+1.1 mrg/g12–11
1956pre-class
8-0-1
+22.9 mrg/g31–8
1955pre-class
7-2
+5.0 mrg/g17–12
1954pre-class
5-4
+0.7 mrg/g11–10
1953pre-class
4-5
+0.6 mrg/g17–17
1952pre-class
3-6
-15.4 mrg/g10–26
1951pre-class
2-7
-16.1 mrg/g7–23
1950pre-class
6-1-2
+10.9 mrg/g23–12
1949pre-class
3-7
-11.2 mrg/g13–24
1948pre-class
1-6-1
-27.9 mrg/g7–35
1947pre-class
2-7-1
-13.2 mrg/g12–25
1946pre-class
3-6
-4.2 mrg/g13–17
1945pre-class
6-1-1
+9.0 mrg/g20–11
1944pre-class
2-5
-5.3 mrg/g10–15
1943pre-class
9-0
+28.8 mrg/g30–2
1942pre-class
6-1-2
+15.8 mrg/g24–8
1941pre-class
9-0
+28.3 mrg/g32–4
1940pre-class
2-6
-6.1 mrg/g9–15
1939pre-class
0-7-1
-11.3 mrg/g2–14
1938pre-class
2-5-1
+0.1 mrg/g11–11
1937pre-class
6-2
+6.0 mrg/g14–8
1936pre-class
2-5-1
-17.4 mrg/g5–23
1935pre-class
3-5-1
-4.0 mrg/g6–10
1934pre-class
4-3
+2.6 mrg/g13–11
1933pre-class
3-4-1
+5.6 mrg/g16–10
1932pre-class
2-5
-3.9 mrg/g7–11
1931pre-class
2-6-1
-19.4 mrg/g10–29
1930pre-class
3-5-1
-2.6 mrg/g10–12
1929pre-class
5-2-2
+19.0 mrg/g25–6
1928pre-class
2-5
-2.1 mrg/g5–7
1927pre-class
4-4-1
+2.7 mrg/g14–11
1926pre-class
2-4
-5.5 mrg/g8–13
1925pre-class
2-6
-11.3 mrg/g2–14
1924pre-class
4-4
-2.0 mrg/g12–14
1923pre-class
2-5-1
-9.0 mrg/g8–17
1922pre-class
3-6-1
-6.2 mrg/g9–15
1921pre-class
6-3-1
+9.4 mrg/g16–7
1920pre-class
3-7-1
-3.7 mrg/g9–13
1919pre-class
5-3
+10.1 mrg/g20–10
1917pre-class
8-0
+44.3 mrg/g46–2
1916pre-class
6-3
+14.6 mrg/g26–12
1915pre-class
6-3
+15.3 mrg/g25–10
1914pre-class
7-1-1
+25.7 mrg/g30–4
1913pre-class
3-4-1
-3.5 mrg/g9–13
1912pre-class
2-5-1
-17.4 mrg/g4–21
1910pre-class
0-1
-10.0 mrg/g0–10
1908pre-class
0-2
-9.0 mrg/g0–9
1907pre-class
2-1
+4.0 mrg/g10–6
1905pre-class
1-2
+1.3 mrg/g10–9
1904pre-class
1-1
-11.5 mrg/g2–14
1903pre-class
0-1
-40.0 mrg/g0–40
1902pre-class
0-1
-27.0 mrg/g0–27
1901pre-class
1-1
-8.5 mrg/g3–12
1900pre-class
4-0
+25.5 mrg/g26–0
1899pre-class
0-1
-28.0 mrg/g5–33
1898pre-class
0-1
-17.0 mrg/g6–23
1897pre-class
1-0
+12.0 mrg/g18–6

125 seasons in the archive, 1897–2025. Rank is the final power rank within class; margin is per game, all games.