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

Ida Grove O-A-BC-IG at Spirit Lake

Card
2A Away · #2 2A
Ida Grove O-A-BC-IG
Western Valley · 2-0
Rating
21.3
Offense
+8.5
Defense
+12.8
2A Home · #7 2A
Spirit Lake
Siouxland · 2-0
Rating
16.9
Offense
+7.6
Defense
+9.3

Projected line

Spirit Lake at home
Ida Grove O-A-BC-IG -3.5o/u 47.5
Ida Grove O-A-BC-IG 25 · Spirit Lake 22
58%
Ida Grove O-A-BC-IG at home
Ida Grove O-A-BC-IG -5.5o/u 47.5
Spirit Lake 21 · Ida Grove O-A-BC-IG 26
63%
Neutral site
Ida Grove O-A-BC-IG -4.5o/u 47.5
Ida Grove O-A-BC-IG 26 · Spirit Lake 21
60%

Scheduled: Fri Sep 25 · week 5

Line movement

Opened
Ida Grove O-A-BC-IG -3.5
Sep 5 · o/u 47.5
Now
Ida Grove O-A-BC-IG -3.5
o/u 47.5
Moves
0
Total move
0.0

Our line, captured Thursday, Friday and Saturday mornings; a point is added when the line or total moves half a point or more.

Series history

4–1
Ida Grove O-A-BC-IG leads
5
Meetings · 20202025
4–1
Last 5 · Ida Grove O-A-BC-IG
2
Ida Grove O-A-BC-IG streak
Biggest wins
Ida Grove O-A-BC-IG
19-0 · 2022 PO+19
24-17 · 2025+7
28-21 · 2021+7
Spirit Lake
28-13 · 2022+15
Runs & venue
Longest streak: Ida Grove O-A-BC-IG 2 straight, 2020–2021
Home team: 3-2
Playoff meetings: 1
Average margin: 10.8 · decided by 7 or less: 3
By decade · avg margin, Spirit Lake view
2020s1-4-4.8
SeasonResultModel line
2025
Sep 26
Ida Grove O-A-BC-IG 24-17 at Ida Grove O-A-BC-IGSpirit Lake -12.0
no cover
2022PO
Nov 4
Ida Grove O-A-BC-IG 19-0 at Spirit LakeSpirit Lake -9.0
no cover
2022
Sep 23
Spirit Lake 28-13 at Spirit LakeSpirit Lake -6.0
covered
2021
Sep 24
Ida Grove O-A-BC-IG 28-21 at Ida Grove O-A-BC-IGSpirit Lake -8.0
no cover
2020
Sep 4
Ida Grove O-A-BC-IG 27-21 at Spirit Lake

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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