Iowa GridironHS football · lines, ratings, history
Matchup · 2026

Dunlap Boyer Valley at Glidden-Ralston

Card
8 Away
Dunlap Boyer Valley
Rolling Valley · 2-0
Rating
18.1
Offense
+12.5
Defense
+5.6
8 Home
Glidden-Ralston
Rolling Valley · 1-1
Rating
-3.8
Offense
+2.2
Defense
−6.0

Projected line

Glidden-Ralston at home
Dunlap Boyer Valley -21.0o/u 68.5
Dunlap Boyer Valley 45 · Glidden-Ralston 24
92%
Dunlap Boyer Valley at home
Dunlap Boyer Valley -23.0o/u 68.5
Glidden-Ralston 23 · Dunlap Boyer Valley 46
94%
Neutral site
Dunlap Boyer Valley -22.0o/u 68.5
Dunlap Boyer Valley 45 · Glidden-Ralston 23
93%

Scheduled: Fri Sep 18 · week 4

Series history

7–4
Glidden-Ralston leads
11
Meetings · 20102025
6–4
Last 10 · Glidden-Ralston
2
Dunlap Boyer Valley streak
Biggest wins
Dunlap Boyer Valley
68-32 · 2020+36
42-12 · 2017+30
34-6 · 2025+28
Glidden-Ralston
50-6 · 2019+44
46-6 · 2010+40
58-24 · 2012+34
Runs & venue
Longest streak: Glidden-Ralston 5 straight, 2010–2013
Home team: 7-4
Playoff meetings: 1
Average margin: 27.0 · decided by 7 or less: 2
By decade · avg margin, Glidden-Ralston view
2020s0-2-32.0
2010s7-2+15.2
SeasonResultModel line
2025
Sep 19
Dunlap Boyer Valley 34-6 at Dunlap Boyer ValleyDunlap Boyer Valley -4.5
covered
2020
Aug 28
Dunlap Boyer Valley 68-32 at Dunlap Boyer ValleyGlidden-Ralston -3.0
no cover
2019
Oct 4
Glidden-Ralston 50-6 at Dunlap Boyer ValleyGlidden-Ralston -5.5
covered
2018
Sep 28
Glidden-Ralston 56-26 at Glidden-RalstonGlidden-Ralston -11.0
covered
2017
Sep 22
Dunlap Boyer Valley 42-12 at Dunlap Boyer ValleyDunlap Boyer Valley -7.5
covered
2016
Sep 23
Dunlap Boyer Valley 40-22 at Glidden-RalstonGlidden-Ralston -15.5
no cover
2013PO
Nov 4
Glidden-Ralston 38-14 at Glidden-RalstonGlidden-Ralston -16.5
covered
2013
Sep 6
Glidden-Ralston 31-24 at Dunlap Boyer ValleyGlidden-Ralston -18.5
no cover
2012
Aug 31
Glidden-Ralston 58-24 at Glidden-RalstonGlidden-Ralston -28.5
covered
2011
Oct 7
Glidden-Ralston 28-22 at Glidden-RalstonGlidden-Ralston -15.5
no cover
2010
Oct 8
Glidden-Ralston 46-6 at Dunlap Boyer ValleyGlidden-Ralston -26.5
covered

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).

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