Series history · 1967–1973
Prophetstown IL vs Port Byron Riverdale IL
Not in a season file
Not in a season file
No projected line: at least one of these programs is not an eleven-player team in the 2026 season file.
Series history
5–0
Port Byron Riverdale IL leads
5
Meetings · 1967–1973
5–0
Last 5 · Port Byron Riverdale IL
5
Port Byron Riverdale IL streak
Biggest wins
Prophetstown IL
never won
Port Byron Riverdale IL
26-0 · 1967+26
28-6 · 1969+22
36-20 · 1971+16
Runs & venue
Longest streak: Port Byron Riverdale IL 5 straight, 1967–1973
Home team: 1-4
Playoff meetings: 0
Average margin: 14.4 · decided by 7 or less: 2
By decade · avg margin, Port Byron Riverdale IL view
| 1970s | 3-0 | +8.0 |
| 1960s | 2-0 | +24.0 |
| Season | Result | Model line |
|---|---|---|
| 1973 Sep 14 | Port Byron Riverdale IL 28-26 at Prophetstown IL | — — |
| 1971 Sep 17 | Port Byron Riverdale IL 36-20 at Prophetstown IL | — — |
| 1970 Sep 18 | Port Byron Riverdale IL 20-14 at Port Byron Riverdale IL | — — |
| 1969 Sep 12 | Port Byron Riverdale IL 28-6 at Prophetstown IL | — — |
| 1967 Sep 15 | Port Byron Riverdale IL 26-0 at Prophetstown 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).