Class 1A Biggest Upsets
R Date Level Stren Visitor Score Level Stren Home Score Predict
1 11/06/1964 1A 38.65 Russell 42 1A 100.93 Truro Interstate-35 19 62.28
2 10/17/2008 1A 109.12 Oakland Riverside 20 1A 54.93 Clarinda Academy 34 59.66
3 10/02/1964 1A 65.96 Tabor Fremont-Mills 33 1A 122.81 Sioux City East 7 56.85
4 11/01/1957 1A 129.59 Solon 7 1A 78.58 Lone Tree 13 56.47
5 10/14/1994 1A 142.66 West Des Moines Dowl 1 1A 86.73 Des Moines Hoover 20 55.92
6 07/04/1926 1A 134.33 Harlan 6 1A 85.58 Exira 12 54.22
7 10/17/2003 1A 128.86 Sigourney-Keota 20 1A 80.57 Eddyville-Blakesburg 37 53.76
8 10/03/2003 1A 138.76 Rock Rapids Central 15 1A 90.52 Sibley-Ocheyedan 21 53.70
9 10/23/1964 1A 70.81 Wyoming Midland 19 1A 123.89 Marion Linn-Mar 13 53.07
10 09/22/2006 1A 114.45 Marengo Iowa Valley 21 1A 67.91 Eldon Cardinal 42 52.01
11 09/21/1956 1A 91.76 Wapello 15 1A 141.67 Iowa City High 13 49.92
12 10/15/1971 1A 59.90 Mingo 28 1A 109.82 Waukee 6 49.91
13 09/19/1980 1A 60.44 Dumont 14 1A 110.33 Mason City Newman 6 49.88
14 11/15/2004 1A 141.18 Inwood West Lyon 27 1A 91.68 Gilbert 28 49.50
15 08/29/2008 1A 76.80 Corwith-Wesley-LuVer 22 1A 131.09 West Bend-Mallard 18 48.82
16 09/28/1990 1A 92.86 Des Moines North 28 1A 141.55 West Des Moines Vall 22 48.69
17 11/10/1997 1A 94.09 Sioux City West 31 1A 142.66 West Des Moines Dowl 26 48.56
18 09/18/1959 1A 116.02 Denver 0 1A 73.24 Plainfield 7 48.25
19 09/11/1959 1A 93.41 Albia 12 1A 141.55 West Des Moines Vall 7 48.14
20 10/10/1975 1A 113.82 Winthrop East Buchan 3 1A 71.45 Springville 6 47.83
21 11/06/1915 1A 138.19 Emmetsburg 0 1A 96.12 Spirit Lake 7 47.53
22 09/05/2008 1A 54.93 Clarinda Academy 74 1A 107.63 Shenandoah 14 47.24
23 09/30/1966 1A 46.16 Latimer CAL 13 1A 93.35 Kanawha 12 47.19
24 10/02/1920 1A 118.34 Indianola 0 1A 76.88 Humeston 12 46.92
25 09/25/1964 1A 77.21 Olin 21 1A 123.89 Marion Linn-Mar 6 46.68
26 10/22/1965 1A 134.33 Harlan 6 1A 93.26 Perry 8 46.54
27 10/25/1963 1A 134.33 Harlan 13 1A 93.26 Perry 19 46.54
28 09/19/1997 1A 136.57 Bettendorf 7 1A 95.64 Davenport North 15 46.39
29 07/06/1921 1A 123.54 Clear Lake 0 1A 82.65 Eldora Training 20 46.35
30 07/04/1920 1A 123.54 Clear Lake 0 1A 82.65 Eldora Training 20 46.35
31 07/04/1919 1A 123.54 Clear Lake 0 1A 82.65 Eldora Training 74 46.35
32 09/07/2001 1A 97.22 Sioux Rapids Sioux C 26 1A 56.42 Granville Spalding 36 46.27
33 10/02/1915 1A 120.97 Boone 0 1A 80.19 Panora 7 46.25
34 09/15/2006 1A 128.86 Sigourney-Keota 16 1A 88.23 Bondurant-Farrar 28 46.10
35 10/07/1994 1A 121.50 Story City Roland-St 0 1A 81.05 Osceola Clarke 21 45.91
36 10/23/1915 1A 116.01 Chariton 0 1A 75.89 Corydon 6 45.59
37 10/06/2006 1A 131.09 West Bend-Mallard 6 1A 91.25 Sheffield SCMT 27 45.30
38 10/21/1988 1A 77.74 Tiffin Clear Creek 12 1A 123.02 Mount Vernon 6 45.27
39 09/17/2004 1A 121.93 Newell-Fonda 27 1A 82.41 Burnside Southeast W 32 44.99
40 09/23/1960 1A 66.78 Riverside 14 1A 111.73 Rock Valley 0 44.95
41 07/09/1941 1A 93.42 Corning 6 1A 138.35 Omaha Creighton Prep 0 44.93
42 10/28/1994 1A 65.96 Tabor Fremont-Mills 8 1A 110.81 Treynor 7 44.85
43 09/09/1988 1A 76.76 Woden-Crystal Lake-T 21 1A 121.28 Ventura-Klemme 13 44.53
44 10/23/1964 1A 97.00 Hawarden West Sioux 15 1A 141.18 Inwood West Lyon 6 44.19
45 09/19/2008 1A 93.63 Onawa West Monona 36 1A 54.93 Clarinda Academy 50 44.16
46 09/18/1964 1A 38.65 Russell 7 1A 82.74 Clearfield 6 44.09
47 11/01/1988 1A 69.36 Grand Junction East 28 1A 113.41 Greene 20 44.05
48 10/09/1920 1A 128.31 Spencer 14 1A 89.73 Sanborn 20 44.05
49 09/13/1968 1A 136.57 Bettendorf 13 1A 92.86 Des Moines North 14 43.70
50 09/28/1990 1A 130.39 Ames 14 1A 86.73 Des Moines Hoover 20 43.66
51 10/28/1966 1A 107.28 Ogden 19 1A 69.36 Grand Junction East 31 43.39
52 09/18/1964 1A 75.47 Keosauqua Van Buren 7 1A 118.80 Packwood Pekin 6 43.33
53 07/06/1929 1A 85.58 Exira 7 1A 134.33 Harlan 0 43.29
54 09/25/1964 1A 79.68 Dunkerton 20 1A 122.82 Fairbank Wapsie Vall 6 43.14
55 11/05/1997 1A 94.09 Sioux City West 16 1A 137.05 Sioux City Heelan 13 42.95
56 10/18/1991 1A 79.91 Guttenberg 8 1A 122.82 Fairbank Wapsie Vall 6 42.91
57 10/07/1960 1A 38.65 Russell 18 1A 81.53 Eddyville 6 42.88
58 09/18/1964 1A 67.91 Eldon Cardinal 19 1A 110.76 Wayland WACO 13 42.85
59 10/17/2008 1A 122.82 Fairbank Wapsie Vall 27 1A 85.45 Elkader Central 29 42.83
60 09/06/1974 1A 92.86 Des Moines North 7 1A 135.69 Ankeny 0 42.83
61 09/07/1973 1A 92.86 Des Moines North 28 1A 135.69 Ankeny 22 42.83
62 10/22/2004 1A 117.74 Dyersville Beckman 13 1A 80.48 Monona MFL-MarMac 14 42.73
63 09/15/1989 1A 60.75 Farmington Harmony 28 1A 103.42 West Burlington-Notr 27 42.67
64 10/17/2003 1A 110.15 Manilla IKM 13 1A 73.03 Mondamin West Harris 32 42.59
65 09/09/1988 1A 71.45 Springville 18 1A 113.82 Winthrop East Buchan 13 42.37
66 09/24/2004 1A 82.41 Burnside Southeast W 36 1A 130.19 Lake City Southern C 28 42.32
67 11/05/1965 1A 134.33 Harlan 7 1A 97.64 Sac City 19 42.15
68 11/07/1952 1A 134.33 Harlan 0 1A 97.64 Sac City 34 42.15
69 07/09/1949 1A 134.33 Harlan 0 1A 97.64 Sac City 41 42.15
70 07/08/1945 1A 134.33 Harlan 0 1A 97.64 Sac City 13 42.15
71 07/10/1939 1A 134.33 Harlan 6 1A 97.64 Sac City 12 42.15
72 07/10/1935 1A 134.33 Harlan 0 1A 97.64 Sac City 7 42.15
73 07/10/1933 1A 134.33 Harlan 6 1A 97.64 Sac City 13 42.15
74 10/21/1960 1A 80.68 Janesville 38 1A 122.82 Fairbank Wapsie Vall 0 42.14
75 09/30/1966 1A 96.12 Spirit Lake 28 1A 138.19 Emmetsburg 6 42.06
76 09/26/1980 1A 124.81 Madrid 0 1A 88.23 Bondurant-Farrar 26 42.04
77 10/03/2003 1A 130.19 Lake City Southern C 7 1A 93.73 Mapleton MVAO 14 41.92
78 09/30/1966 1A 86.77 Rockford 25 1A 128.60 New Hampton 7 41.83
79 10/14/1977 1A 116.02 Denver 6 1A 79.68 Dunkerton 10 41.81
80 10/03/1975 1A 116.02 Denver 14 1A 79.68 Dunkerton 21 41.81
81 10/13/2000 1A 113.41 Greene 12 1A 77.09 Clarksville 21 41.79
82 09/29/1995 1A 54.93 Clarinda Academy 28 1A 96.72 Stanton 8 41.79
83 09/12/2008 1A 114.51 Paullina South O'Bri 7 1A 78.23 Sloan Westwood 23 41.75
84 10/17/2003 1A 114.51 Paullina South O'Bri 19 1A 78.23 Sloan Westwood 21 41.75
85 09/30/1960 1A 69.07 Elk Horn 41 1A 110.81 Treynor 13 41.74
86 09/14/2007 1A 105.46 Columbus Junction 14 1A 69.20 Donnellson Central L 33 41.73
87 10/30/1964 1A 69.18 Argyle Central 26 1A 110.76 Wayland WACO 14 41.57
88 09/10/1971 1A 83.29 Prairie City 28 1A 124.81 Madrid 12 41.52
89 10/24/2008 1A 128.86 Sigourney-Keota 3 1A 92.86 Bloomfield Davis Cou 26 41.47
90 09/29/2000 1A 128.86 Sigourney-Keota 26 1A 92.86 Bloomfield Davis Cou 34 41.47
91 10/18/1974 1A 84.73 Saydel 20 1A 126.12 Grinnell 19 41.39
92 09/15/1972 1A 84.73 Saydel 6 1A 126.12 Grinnell 0 41.39
93 10/24/1969 1A 134.33 Harlan 15 1A 98.61 Red Oak 21 41.19
94 10/29/1965 1A 134.33 Harlan 0 1A 98.61 Red Oak 39 41.19
95 06/01/1955 1A 134.33 Harlan 0 1A 98.61 Red Oak 6 41.19
96 10/30/1953 1A 134.33 Harlan 0 1A 98.61 Red Oak 27 41.19
97 07/06/1933 1A 76.48 Villisca 7 1A 122.95 Atlantic 6 41.00