Iowa GridironHS football · lines, ratings, history
5A Program history · 1923–2026

Johnston

370-354-8
All-time
.511 · 103 seasons
268-245
Since 1972
.522
0
State titles
none
22
Playoff seasons
of 54 since 1972
48.7
Best season
2024 · #1 5A · 8-3
#43.7
Avg class rank
best #1 (2024)

Rating by season

-200204019801990200020102020#1

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

.5001972: 2-71973: 6-31974: 5-41975: 6-31976: 4-51977: 6-31978: 5-41979: 4-51980: 3-61981: 4-51982: 1-81983: 2-71984: 3-51985: 3-51986: 3-51987: 5-31988: 3-51989: 4-41990: 2-71991: 6-31992: 7-31993: 4-51994: 2-71995: 9-11996: 8-31997: 8-21998: 2-71999: 3-62000: 2-72001: 2-72002: 5-42003: 6-42004: 3-62005: 4-52006: 6-32007: 7-22008: 8-32009: 6-52010: 5-52011: 4-62012: 6-52013: 5-52014: 7-42015: 9-32016: 5-52017: 9-22018: 8-32019: 5-42020: 3-52021: 4-62022: 8-42023: 5-52024: 8-32025: 8-319801990200020102020

Bars are dimmer in seasons without a playoff game.

Classification

2A1972–1976
3A1977–1979
2A1980
3A1981
2A1982
3A1983
2A1984
3A1985–1997
4A1998–2020
5A2021–2025
9
Longest win streak
1956–1958
12
Longest losing streak
1950–1952

Most-played opponents

OpponentGamesRecordYears
Ankeny4511-341928–2026
Urbandale4125-161955–2024
Nevada3311-21-11950–1997
Carlisle3113-181951–1991
Southeast Polk2914-151964–2026
Waukee2815-131928–2026
Adel ADM2811-171946–1997
WDM Dowling262-241937–2026
Alleman North Polk2612-141959–1989
Huxley Ballard2312-111965–1987
Roland-Story2210-121953–1987
West Marshall216-151967–1987

Season by season

SeasonClassRankRatingRecordMrg/gPF–PAPlayoffsDistrictConference
20255A#7 / 3648.08-3+10.3325–2121-13CIML
20245A#1 / 3648.78-3+18.8396–1891-12CIML
20235A#8 / 3631.75-5+6.5240–1750-12CIML
20225A#11 / 3629.48-4+4.4265–2122-125A-2
20215A#20 / 3613.84-6-11.0145–2550-125A-2
20204A#18 / 4026.63-5-10.1151–2320-16CIML
20194A#11 / 4234.05-4+9.6199–113—6CIML
20184A#9 / 4245.28-3+15.9318–1431-16CIML
20174A#9 / 4840.19-2+11.5293–1671-11CIML
20164A#13 / 4831.15-5+0.8233–2250-11CIML
20154A#6 / 4640.39-3+10.8304–1752-12CIML
20144A#5 / 4638.37-4+7.8310–2241-12CIML
20134A#11 / 4829.35-5+7.3340–2670-12CIML
20124A#15 / 4727.86-5+5.4367–3081-12CIML
20114A#21 / 4726.94-6-2.5202–2270-12CIML
20104A#22 / 475.85-50.0251–2510-12CIML
20094A#9 / 4817.96-5+4.0285–2411-12CIML
20084A#12 / 4812.88-3+11.7375–2461-12CIML
20074A#12 / 4815.17-2+27.2324–79—2CIML
20064A#26 / 48-1.36-3+3.7281–248—2CIML
20054A#33 / 48-3.34-5-5.8165–217—2CIML
20044A#31 / 48-4.03-6-15.9160–303—2CIML
20034A#16 / 488.46-4-4.2258–3000-12CIML
20024A#18 / 4810.15-4+2.0251–233—2CIML
20014A#31 / 48-6.02-7-10.7101–197—2CIML
20004A#35 / 4810.52-7-15.7171–312—2CIML
19994A#37 / 48-12.13-6-15.1175–311—4CIML
19984A#42 / 4818.82-7-22.8122–327—4CIML
19973A#6 / 6425.08-2+17.6292–1160-17Little Hawkeye
19963A#8 / 6426.28-3+16.5383–2011-17Little Hawkeye
19953A#21 / 6421.29-1+18.3278–950-12Little Hawkeye
19943A#49 / 64-1.12-7-11.6132–236—2Little Hawkeye
19933A#38 / 635.04-5+0.4185–181—7Little Hawkeye
19923A#36 / 6314.07-3+8.3199–1160-17Little Hawkeye
19913A#37 / 638.66-3+8.9169–89—1Little Hawkeye
19903A#68 / 74-3.72-7-6.4174–232—1Little Hawkeye
19893A#60 / 731.94-4-3.391–117—1Little Hawkeye
19883A#57 / 722.53-5+2.6131–110—1Little Hawkeye
19873A#63 / 70-1.85-3-4.496–131—1Heart of Iowa
19863A#68 / 71-4.13-5-13.582–190—1Heart of Iowa
19853A#61 / 742.13-5+1.5146–134—1Heart of Iowa
19842A#75 / 93-6.63-5-1.8124–138—1Heart of Iowa
19833A#74 / 75-10.92-7-6.368–125—1Heart of Iowa
19822A#89 / 100-15.61-8-19.358–232—1Heart of Iowa
19813A#81 / 89-1.74-5-6.0112–166—1Heart of Iowa
19802A#61 / 1260.13-6-7.087–150—1Heart of Iowa
19793A#57 / 827.94-5+1.0130–121—1Heart of Iowa
19783A#55 / 905.65-4+0.3118–115—1Heart of Iowa
19773A#60 / 894.96-3+6.8163–102—1Heart of Iowa
19762A#126 / 4016.54-5+2.0172–154—1Heart of Iowa
19752A#126 / 4016.56-3+9.9159–70—1Heart of Iowa
19742A#230 / 402-5.65-4-5.079–124—1Heart of Iowa
19732A#182 / 4001.36-3+3.3164–134—1Heart of Iowa
19722A#83 / 107-9.52-7-11.7120–225—1Heart of Iowa
2026pre-class——7-1+22.6299–118———
1971pre-class——8-1+19.6258–82———
1970pre-class——5-4-0.3167–170———
1969pre-class——2-5-8.4100–159———
1968pre-class——1-6-10.677–151———
1967pre-class——3-5-11.180–169———
1966pre-class——3-2+9.6106–58———
1965pre-class——1-5-7.064–106———
1964pre-class——1-4-1-8.252–101———
1963pre-class——3-1+11.378–33———
1962pre-class——2-2-5.046–66———
1961pre-class——0-6-22.258–191———
1960pre-class——2-5-9.782–150———
1959pre-class——0-5-21.821–130———
1958pre-class——3-1+15.395–34———
1957pre-class——2-0+18.052–16———
1956pre-class——4-0+20.387–6———
1955pre-class——3-2+7.478–41———
1954pre-class——4-2-2+5.4135–92———
1953pre-class——6-1+6.992–44———
1952pre-class——5-3+6.3109–59———
1951pre-class——0-6-8.514–65———
1950pre-class——0-5-18.026–116———
1949pre-class——4-1-2+6.189–46———
1948pre-class——6-1+8.7105–44———
1947pre-class——1-1-0.512–13———
1946pre-class——1-3-1-6.644–77———
1945pre-class——0-2-38.50–77———
1944pre-class——0-1-19.00–19———
1943pre-class——0-2-1-20.312–73———
1942pre-class——1-2-6.319–38———
1941pre-class——0-1-1-3.012–18———
1940pre-class——2-1+9.750–21———
1939pre-class——4-3+2.769–50———
1938pre-class——2-0+10.535–14———
1937pre-class——3-2+7.8101–62———
1936pre-class——2-2-6.519–45———
1935pre-class——2-0+13.527–0———
1934pre-class——2-1+8.048–24———
1933pre-class——1-2-15.333–79———
1932pre-class——0-1-13.00–13———
1931pre-class——2-1+9.039–12———
1930pre-class——1-0+6.06–0———
1929pre-class——1-5-8.721–73———
1928pre-class——1-1-0.518–19———
1927pre-class——1-1-3.518–25———
1925pre-class——0-1-28.00–28———
1924pre-class——0-1-7.07–14———
1923pre-class——0-1-19.00–19———

Seasons marked pre-class come from the all-time archive: record and points only, no class, rank or rating.