8 Program history · 1953–2026
Janesville
292-315-5
All-time
.481 · 72 seasons
81-183
Since 1972
.307
0
State titles
none
0
Playoff seasons
of 52 since 1972
-2.9
Best season
1972 · #66 1A · 6-2
#102.7
Avg class rank
best #33 (1989)
Rating by season
Final power rating each season, all classes on one scale. Filled points are state titles; #1 marks a season the team finished first in its class.
Win percentage
Bars are dimmer in seasons without a playoff game.
Classification
1A1972
2A1973–1976
1A1977–1979
2A1980
1A1981
A1982
1A1983–1988
A1989–2001
A2004–2005
82006–2025
13
Longest win streak
1959–1961
16
Longest losing streak
1992–1994
Most-played opponents
| Opponent | Games | Record | Years |
|---|---|---|---|
| Clarksville | 58 | 29-29 | 1956–2024 |
| Tripoli | 53 | 18-35 | 1953–2026 |
| Plainfield | 34 | 22-11-1 | 1954–1991 |
| Dunkerton | 30 | 24-6 | 1960–2026 |
| Fredericksburg | 25 | 7-17-1 | 1959–1999 |
| New Hartford | 24 | 15-9 | 1963–1991 |
| Allison-Bristow | 21 | 6-15 | 1958–2001 |
| Aplington AP | 19 | 7-12 | 1969–1991 |
| Riceville | 18 | 11-7 | 2004–2026 |
| Dumont | 18 | 15-3 | 1968–1986 |
| Denver | 17 | 4-13 | 1959–1975 |
| Parkersburg | 15 | 10-4-1 | 1955–1976 |
Season by season
| Season | Class | Rank | Rating | Record | Mrg/g | PF–PA | Playoffs | District | Conference |
|---|---|---|---|---|---|---|---|---|---|
| 2025 | 8 | — | — | 5-5 | -1.9 | 320–339 | 1-1 | 3 | Iowa Star |
| 2024 | 8 | — | — | 8-2 | +38.4 | 577–193 | 1-1 | 4 | Iowa Star |
| 2023 | 8 | — | — | 6-3 | +18.3 | 380–215 | 0-1 | 4 | Iowa Star |
| 2022 | 8 | — | — | 2-7 | -18.3 | 246–411 | — | 3 | 8-3 |
| 2021 | 8 | — | — | 7-2 | +19.7 | 390–213 | 0-1 | 3 | 8-3 |
| 2020 | 8 | — | — | 9-2 | +31.3 | 616–272 | 3-1 | 2 | Iowa Star |
| 2019 | 8 | — | — | 6-3 | +1.9 | 323–306 | — | 2 | Iowa Star |
| 2018 | 8 | — | — | 5-5 | +14.1 | 387–246 | — | 2 | Iowa Star |
| 2017 | 8 | — | — | 6-4 | +10.1 | 355–254 | 0-1 | 2 | Iowa Star |
| 2016 | 8 | — | — | 3-6 | -11.0 | 278–377 | — | 2 | Iowa Star |
| 2015 | 8 | — | — | 9-1 | +34.5 | 584–239 | 1-1 | 3 | Iowa Star |
| 2014 | 8 | — | — | 10-1 | +41.7 | 627–168 | 1-1 | 3 | Iowa Star |
| 2013 | 8 | — | — | 8-2 | +20.9 | 505–296 | 0-1 | 3 | Iowa Star |
| 2012 | 8 | — | — | 7-3 | +9.7 | 331–234 | 0-1 | 3 | Iowa Star |
| 2011 | 8 | — | — | 9-3 | +23.2 | 557–279 | 2-1 | 3 | Iowa Star |
| 2010 | 8 | — | — | 5-5 | +13.7 | 413–276 | 0-1 | 3 | Iowa Star |
| 2009 | 8 | — | — | 6-4 | +6.0 | 324–264 | 0-1 | 3 | Iowa Star |
| 2008 | 8 | — | — | 10-2 | +14.8 | 432–254 | 2-1 | 3 | Iowa Star |
| 2007 | 8 | — | — | 1-8 | -16.8 | 156–307 | — | 1 | Iowa Star |
| 2006 | 8 | — | — | 8-3 | +21.2 | 514–281 | 1-1 | 1 | Iowa Star |
| 2005 | A | #59 / 77 | -24.7 | 4-5 | -12.3 | 143–254 | — | 2 | Iowa Star |
| 2004 | A | #64 / 77 | -30.9 | 2-7 | -26.3 | 66–303 | — | 2 | Iowa Star |
| 2001 | A | #69 / 82 | -33.3 | 3-6 | -7.9 | 121–192 | — | 7 | Iowa Star |
| 2000 | A | #75 / 82 | -41.9 | 0-9 | -34.7 | 63–375 | — | 7 | Iowa Star |
| 1999 | A | #55 / 80 | -20.3 | 2-7 | -11.3 | 126–228 | — | 5 | Iowa Star |
| 1998 | A | #60 / 82 | -18.0 | 3-6 | -12.0 | 130–238 | — | 5 | Iowa Star |
| 1997 | A | #85 / 86 | -32.9 | 1-7 | -21.6 | 71–244 | — | 9 | Iowa Star |
| 1996 | A | #77 / 86 | -38.3 | 0-8 | -28.6 | 50–279 | — | 9 | Iowa Star |
| 1995 | A | #77 / 83 | -36.9 | 1-8 | -26.9 | 40–282 | — | 5 | Iowa Star |
| 1994 | A | #81 / 83 | -42.7 | 1-8 | -32.1 | 72–361 | — | 5 | Iowa Star |
| 1993 | A | #84 / 86 | -48.7 | 0-9 | -37.4 | 37–374 | — | 7 | Iowa Star |
| 1992 | A | #82 / 91 | -38.8 | 3-5 | -24.5 | 52–248 | — | 7 | Iowa Star |
| 1991 | A | #76 / 95 | -27.9 | 0-9 | -23.8 | 90–304 | — | 1 | Iowa Star |
| 1990 | A | #54 / 81 | -23.1 | 2-7 | -12.9 | 100–216 | — | 1 | Iowa Star |
| 1989 | A | #33 / 82 | -14.4 | 3-6 | +2.2 | 155–135 | — | 1 | Iowa Star |
| 1988 | 1A | #84 / 94 | -23.6 | 2-7 | -15.9 | 140–283 | — | 1 | Iowa Star |
| 1987 | 1A | #86 / 103 | -21.3 | 1-7 | -17.4 | 97–236 | — | 1 | Iowa Star |
| 1986 | 1A | #54 / 111 | -6.5 | 5-4 | +11.8 | 213–107 | — | 1 | Iowa Star |
| 1985 | 1A | #95 / 115 | -19.6 | 3-6 | -6.0 | 135–189 | — | 1 | Iowa Star |
| 1984 | 1A | #83 / 114 | -15.0 | 5-3 | -0.6 | 107–112 | — | 1 | Iowa Star |
| 1983 | 1A | #65 / 115 | -7.1 | 4-3 | +5.9 | 160–119 | — | 1 | Big Marsh |
| 1982 | A | #57 / 98 | -17.5 | 4-5 | -5.7 | 110–161 | — | 1 | Big Marsh |
| 1981 | 1A | #121 / 193 | -13.8 | 1-5 | -5.3 | 60–92 | — | 1 | Big Marsh |
| 1980 | 2A | #117 / 126 | -25.5 | 1-6 | -11.0 | 26–103 | — | 1 | Big Marsh |
| 1979 | 1A | #106 / 147 | -23.7 | 1-7 | -16.9 | 54–189 | — | 1 | Big Marsh |
| 1978 | 1A | #53 / 149 | -4.9 | 3-2 | +2.2 | 69–58 | — | 1 | Big Marsh |
| 1977 | 1A | #68 / 171 | -5.9 | 5-1 | +24.0 | 159–15 | — | 1 | Big Marsh |
| 1976 | 2A | #271 / 401 | -9.6 | 4-5 | +2.6 | 149–126 | — | 1 | Big Marsh |
| 1975 | 2A | #283 / 401 | -12.3 | 4-4 | +0.6 | 170–165 | — | 1 | Big Marsh |
| 1974 | 2A | #381 / 402 | -28.2 | 3-5 | -17.6 | 116–257 | — | 1 | Big Marsh |
| 1973 | 2A | #266 / 400 | -8.7 | 4-4 | +1.4 | 123–112 | — | 1 | Big Marsh |
| 1972 | 1A | #66 / 202 | -2.9 | 6-2 | +10.9 | 192–105 | — | 1 | Big Marsh |
| 2026 | pre-class | — | — | 4-4 | -4.4 | 236–271 | — | — | — |
| 1971 | pre-class | — | — | 4-4 | +1.9 | 119–104 | — | — | — |
| 1970 | pre-class | — | — | 5-3 | -8.3 | 122–188 | — | — | — |
| 1969 | pre-class | — | — | 5-3 | +8.9 | 198–127 | — | — | — |
| 1968 | pre-class | — | — | 2-5 | -24.9 | 32–206 | — | — | — |
| 1967 | pre-class | — | — | 3-3 | -4.8 | 90–119 | — | — | — |
| 1966 | pre-class | — | — | 1-5-1 | -15.4 | 81–189 | — | — | — |
| 1965 | pre-class | — | — | 5-2 | +7.4 | 85–33 | — | — | — |
| 1964 | pre-class | — | — | 2-6 | -7.1 | 79–136 | — | — | — |
| 1963 | pre-class | — | — | 6-2 | +9.8 | 148–70 | — | — | — |
| 1962 | pre-class | — | — | 6-1 | +18.7 | 175–44 | — | — | — |
| 1961 | pre-class | — | — | 3-5 | -6.1 | 58–107 | — | — | — |
| 1960 | pre-class | — | — | 8-0 | +22.4 | 226–47 | — | — | — |
| 1959 | pre-class | — | — | 5-2-1 | +15.6 | 216–91 | — | — | — |
| 1958 | pre-class | — | — | 7-1 | +27.6 | 299–78 | — | — | — |
| 1957 | pre-class | — | — | 4-2-1 | +9.3 | 125–60 | — | — | — |
| 1956 | pre-class | — | — | 4-3 | +11.3 | 112–33 | — | — | — |
| 1955 | pre-class | — | — | 3-5 | -10.0 | 73–153 | — | — | — |
| 1954 | pre-class | — | — | 3-2-2 | -0.9 | 73–79 | — | — | — |
| 1953 | pre-class | — | — | 0-3 | -29.7 | 21–110 | — | — | — |
Seasons marked pre-class come from the all-time archive: record and points only, no class, rank or rating.