Series history · 1957–1987
Rock Island IL vs CR Jefferson
Not in a season file
5A 2026 season
No projected line: at least one of these programs is not an eleven-player team in the 2026 season file.
Series history
6–5
Rock Island IL leads
11
Meetings · 1957–1987
5–5
Last 10 · even
2
Rock Island IL streak
Biggest wins
Rock Island IL
35-0 · 1960+35
21-0 · 1959+21
22-6 · 1957+16
CR Jefferson
43-0 · 1965+43
48-13 · 1966+35
19-0 · 1967+19
Runs & venue
Longest streak: CR Jefferson 5 straight, 1961–1967
Home team: 3-8
Playoff meetings: 0
Average margin: 20.4 · decided by 7 or less: 2
By decade · avg margin, CR Jefferson view
| 1980s | 0-1 | -14.0 |
| 1960s | 5-2 | +9.7 |
| 1950s | 0-3 | -14.7 |
| Season | Result | Model line |
|---|---|---|
| 1987 Sep 17 | Rock Island IL 21-7 at CR Jefferson | — — |
| 1968 Sep 13 | Rock Island IL 21-7 at CR Jefferson | — — |
| 1967 Sep 15 | CR Jefferson 19-0 at Rock Island IL | — — |
| 1966 Sep 23 | CR Jefferson 48-13 at Rock Island IL | — — |
| 1965 Nov 12 | CR Jefferson 43-0 at Rock Island IL | — — |
| 1964 Nov 12 | CR Jefferson 27-14 at CR Jefferson | — — |
| 1961 Nov 10 | CR Jefferson 20-13 at Rock Island IL | — — |
| 1960 Nov 11 | Rock Island IL 35-0 at CR Jefferson | — — |
| 1959 Sep 18 | Rock Island IL 21-0 at Rock Island IL | — — |
| 1958 Nov 7 | Rock Island IL 20-13 at CR Jefferson | — — |
| 1957 Nov 8 | Rock Island IL 22-6 at Rock Island IL | — — |
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).