Series history · 1956–1985
Irwin-Kirkman vs Walnut
A Last season in archive: 1985
Irwin-Kirkman8 Last season in archive: 2010
WalnutNo projected line: at least one of these programs is not in the 2026 season file.
Series history
3–1–1
Irwin-Kirkman leads
5
Meetings · 1956–1985
3–1
Last 5 · Irwin-Kirkman
3
Irwin-Kirkman streak
Biggest wins
Irwin-Kirkman
20-0 · 1959+20
30-12 · 1985+18
15-0 · 1984+15
Walnut
39-0 · 1958+39
Runs & venue
Longest streak: Irwin-Kirkman 3 straight, 1959–1985
Home team: 1-3-1
Playoff meetings: 0
Average margin: 18.4 · decided by 7 or less: 1
By decade · avg margin, Walnut view
| 1980s | 0-2 | -16.5 |
| 1950s | 1-1-1 | +6.3 |
| Season | Result | Model line |
|---|---|---|
| 1985 Nov 1 | Irwin-Kirkman 30-12 at Irwin-Kirkman | Irwin-Kirkman -20.0 no cover |
| 1984 Nov 2 | Irwin-Kirkman 15-0 at Walnut | PK — |
| 1959 Oct 23 | Irwin-Kirkman 20-0 at Walnut | — — |
| 1958 Oct 24 | Walnut 39-0 at Irwin-Kirkman | — — |
| 1956 Oct 26 | Tie 6-6 at Walnut | — — |
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).