Iowa GridironHS football · lines, ratings, history
8 SICL · District 5

Marengo Iowa Valley

Marengo Iowa Valley · 3-0 · 2026Program history →
49.3
Power rating
± 6.4
Rank
not ranked
+28.6
Offense
54.1 pts/g vs avg rated D
+20.6
Defense
5.2 allowed vs avg rated O
3
Games in rating
+ 3.0 from 2025
Margin by week
Rating trend
37.349.3

Schedule

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

Season by season

20258
10-1#5 / 66
+40.7 mrg/g43.0 rtg
Playoffs 2-1
20248
8-2#12 / 68
+25.8 mrg/g24.9 rtg
Playoffs 1-1
20238
7-3#16 / 68
+12.1 mrg/g18.6 rtg
Playoffs 1-1
20228
6-4#29 / 68
+7.7 mrg/g12.3 rtg
Playoffs 0-1
20218
3-5#40 / 71
-2.8 mrg/g-1.2 rtg
20208
3-5#41 / 68
-11.8 mrg/g-8.9 rtg
Playoffs 0-1
20198
5-4#17 / 62
+4.4 mrg/g16.2 rtg
20188
10-1#8 / 65
+30.5 mrg/g24.9 rtg
Playoffs 1-1
20178
6-3#18 / 62
+12.7 mrg/g15.9 rtg
20168
7-3#29 / 61
+15.5 mrg/g3.7 rtg
Playoffs 0-1
2015A
2-7#50 / 62
-20.3 mrg/g-38.1 rtg
2014A
2-7#56 / 62
-13.7 mrg/g-39.3 rtg
2013A
1-8#57 / 63
-26.6 mrg/g-43.2 rtg
2012A
6-4#34 / 63
-1.0 mrg/g-17.1 rtg
Playoffs 0-1
2011A
6-4#20 / 50
+6.8 mrg/g-16.5 rtg
Playoffs 0-1
2010A
6-4#32 / 51
-1.9 mrg/g-22.8 rtg
Playoffs 0-1
20091A
1-8#55 / 64
-25.9 mrg/g-22.0 rtg
20081A
6-5#23 / 64
+4.0 mrg/g2.0 rtg
Playoffs 1-1
2007A
6-3#37 / 68
+14.6 mrg/g-10.7 rtg
2006A
5-4#31 / 68
+5.1 mrg/g-13.5 rtg
2005A
2-7#60 / 77
-26.4 mrg/g-25.7 rtg
2004A
5-4#47 / 77
-2.9 mrg/g-16.9 rtg
2003A
4-5#33 / 66
-7.0 mrg/g-15.1 rtg
2002A
10-2#8 / 67
+23.2 mrg/g13.7 rtg
Playoffs 2-1
20011A
6-3#10 / 72
+20.7 mrg/g17.1 rtg
20001A
10-2#5 / 72
+24.3 mrg/g26.4 rtg
Playoffs 2-1
19991A
5-4#32 / 80
+9.2 mrg/g4.5 rtg
19981A
5-4#33 / 80
+2.0 mrg/g-8.4 rtg
19971A
5-4#37 / 79
+0.7 mrg/g-6.1 rtg
19961A
4-5#31 / 80
+2.1 mrg/g-1.2 rtg
1995A
4-5#36 / 83
+1.9 mrg/g-10.8 rtg
1994A
3-6#48 / 83
-6.0 mrg/g-14.8 rtg
19931A
7-2#13 / 78
+24.1 mrg/g8.6 rtg
19921A
5-4#15 / 78
+3.9 mrg/g7.0 rtg
19911A
7-1#7 / 78
+33.9 mrg/g10.2 rtg
19901A
8-1#16 / 80
+21.2 mrg/g6.3 rtg
19891A
7-2#9 / 87
+17.3 mrg/g9.7 rtg
Playoffs 0-1
19881A
7-1#4 / 94
+28.9 mrg/g14.7 rtg
19872A
7-1#15 / 79
+24.4 mrg/g16.0 rtg
19861A
8-1#40 / 111
+20.0 mrg/g-0.8 rtg
Playoffs 0-1
19852A
5-4#58 / 81
+5.8 mrg/g-3.4 rtg
19842A
7-2#41 / 93
+5.8 mrg/g6.9 rtg
19832A
1-8#79 / 98
-17.8 mrg/g-12.5 rtg
19821A
4-5#23 / 105
+3.8 mrg/g2.2 rtg
19812A
9-2#12 / 110
+19.6 mrg/g18.0 rtg
Playoffs 1-1
19802A
6-3#23 / 126
+10.0 mrg/g10.1 rtg
19792A
6-1#46 / 168
+20.6 mrg/g8.0 rtg
19782A
6-3#42 / 158
+5.7 mrg/g9.5 rtg
19772A
4-5#93 / 135
-4.8 mrg/g-7.8 rtg
19762A
0-2#129 / 401
-25.0 mrg/g6.2 rtg
19752A
6-3#74 / 401
+11.2 mrg/g13.5 rtg
19742A
8-1#96 / 402
+16.3 mrg/g8.7 rtg
19732A
1-3#245 / 400
-6.5 mrg/g-6.6 rtg
19722A
2-0#32 / 107
+15.0 mrg/g10.3 rtg
1971pre-class
4-5
+0.7 mrg/g18–17
1970pre-class
7-2
+7.3 mrg/g18–11
1969pre-class
3-6
-3.4 mrg/g16–20
1968pre-class
2-1
-0.7 mrg/g14–15
1967pre-class
9-0
+40.3 mrg/g48–7
1966pre-class
9-1
+19.8 mrg/g24–5
1965pre-class
4-4
+0.3 mrg/g15–15
1964pre-class
7-1-1
+9.2 mrg/g19–10
1963pre-class
6-2
+14.9 mrg/g24–9
1962pre-class
0-4-1
-12.0 mrg/g4–16
1961pre-class
6-0-1
+30.9 mrg/g40–9
1960pre-class
5-3
+6.1 mrg/g15–9

66 seasons in the archive, 19602025. Rank is the final power rank within class; margin is per game, all games.