Series history · 1954–1991
Janesville vs Plainfield
8 2026 season
A Last season in archive: 1991
No projected line: at least one of these programs is not an eleven-player team in the 2026 season file.
Series history
22–11–1
Janesville leads
34
Meetings · 1954–1991
6–4
Last 10 · Janesville
1
Plainfield streak
Biggest wins
Janesville
48-0 · 1971+48
43-0 · 1959+43
37-0 · 1983+37
Plainfield
60-6 · 1970+54
28-8 · 1974+20
20-0 · 1968+20
Runs & venue
Longest streak: Janesville 8 straight, 1956–1963
Home team: 19-14-1
Playoff meetings: 0
Average margin: 19.2 · decided by 7 or less: 8
By decade · avg margin, Plainfield view
| 1990s | 1-1 | -12.5 |
| 1980s | 3-6 | -10.3 |
| 1970s | 3-5 | -7.1 |
| 1960s | 3-5 | -8.5 |
| 1950s | 1-5-1 | -13.3 |
| Season | Result | Model line |
|---|---|---|
| 1991 Oct 11 | Plainfield 15-12OT at Janesville | — — |
| 1990 Oct 12 | Janesville 35-7 at Plainfield | — — |
| 1989 Oct 6 | Janesville 22-0 at Plainfield | — — |
| 1988 Oct 7 | Plainfield 22-14 at Plainfield | — — |
| 1987 Oct 9 | Plainfield 42-36 at Janesville | — — |
| 1986 Sep 12 | Janesville 35-14 at Plainfield | — — |
| 1985 Sep 27 | Plainfield 12-9 at Plainfield | — — |
| 1984 Sep 28 | Janesville 26-16 at Janesville | — — |
| 1983 Oct 7 | Janesville 37-0 at Janesville | — — |
| 1982 Oct 8 | Janesville 34-20 at Janesville | — — |
| 1980 Oct 10 | Janesville 6-0 at Janesville | — — |
| 1979 Oct 12 | Plainfield 22-12 at Janesville | — — |
| 1976 Sep 24 | Janesville 26-6 at Janesville | — — |
| 1975 Oct 17 | Janesville 32-6 at Janesville | — — |
| 1974 Oct 11 | Plainfield 28-8 at Plainfield | — — |
| 1973 Oct 12 | Janesville 41-18 at Janesville | — — |
| 1972 Oct 6 | Janesville 32-8 at Plainfield | — — |
| 1971 Oct 8 | Janesville 48-0 at Janesville | — — |
| 1970 Oct 2 | Plainfield 60-6 at Plainfield | — — |
| 1969 Oct 3 | Plainfield 14-8 at Janesville | — — |
| 1968 Oct 4 | Plainfield 20-0 at Plainfield | — — |
| 1967 Oct 20 | Janesville 19-6 at Plainfield | — — |
| 1964 Oct 23 | Plainfield 20-7 at Janesville | — — |
| 1963 Oct 25 | Janesville 27-6 at Plainfield | — — |
| 1962 Oct 26 | Janesville 47-13 at Janesville | — — |
| 1961 Nov 3 | Janesville 12-7 at Janesville | — — |
| 1960 Oct 28 | Janesville 47-13 at Janesville | — — |
| 1959 Oct 30 | Janesville 43-0 at Plainfield | — — |
| 1958 Oct 31 | Janesville 33-6 at Janesville | — — |
| 1957 Nov 1 | Janesville 18-6 at Plainfield | — — |
| 1956 Nov 2 | Janesville 20-0 at Janesville | — — |
| 1955 Oct 28 | Plainfield 21-6 at Plainfield | — — |
| 1954 Oct 15 | Tie 13-13 at Janesville | — — |
| 1954 Sep 17 | Janesville 13-7 at Plainfield | — — |
Every recorded meeting in Brent Moore's all-time archive. Model lines appear for seasons whose archive pages have been built (2021 on, plus any older season you have opened).