Iowa GridironHS football · lines, ratings, history
8 Program history · 1983–2025

Dunlap Boyer Valley

Dunlap Boyer Valley2026 season →
162-231
All-time
.412 · 43 seasons
160-231
Since 1972
.409
0
State titles
none
9
Playoff seasons
of 43 since 1972
20.3
Best season
2014 · #15 8 · 7-3
#42.5
Avg class rank
best #13 (2007)

Rating by season

-40-200201990200020102020

Final power rating each season, all classes on one scale. Filled points are state titles; #1 marks a season the team finished first in its class.

Win percentage

.5001983: 7-21984: 3-61985: 8-11986: 5-41987: 5-31988: 1-71989: 2-71990: 1-81991: 2-71992: 5-41993: 3-61994: 3-61995: 1-81996: 2-71997: 1-81998: 1-81999: 1-82000: 0-92001: 0-92002: 4-52003: 2-62004: 4-52005: 3-62006: 5-42007: 4-52008: 7-42009: 4-52010: 6-42011: 6-42012: 5-42013: 7-42014: 7-32015: 2-72016: 5-42017: 7-32018: 1-82019: 4-52020: 2-62021: 4-52022: 2-62023: 6-42024: 6-32025: 6-31990200020102020

Bars are dimmer in seasons without a playoff game.

Classification

1A1983
2A1984–1985
1A1986–1987
2A1988–1990
1A1991–1993
2A1994–1997
1A1998–2003
A2004–2009
82010–2025
8
Longest win streak
1986–1987
21
Longest losing streak
1999–2001

Most-played opponents

OpponentGamesRecordYears
Woodbine3915-2419832025
Mondamin West Harrison-Whiting3023-719832024
Westside Ar-We-Va2814-1419832025
Logan-Magnolia197-1219832003
Coon Rapids-Bayard135-819982022
Manilla IKM135-819832007
Audubon120-1219942023
Avoca AHSTW120-1219922009
Glidden-Ralston114-720102025
IKM-Manning101-919862007
Schleswig104-619831992
Correctionville River Valley99-020082022

Season by season

SeasonClassRankRatingRecordMrg/gPF–PAPlayoffsDistrictConference
20258#17 / 6617.36-3+13.83402160-110Rolling Valley
20248#23 / 6815.56-3+13.43091881Rolling Valley
20238#25 / 689.76-4+12.23181960-11Rolling Valley
20228#41 / 68-3.22-6-14.516428018-10
20218#31 / 716.14-5-5.831636818-10
20208#45 / 68-10.72-6-16.62663990-18Rolling Valley
20198#36 / 62-0.74-5-17.72363958Rolling Valley
20188#42 / 65-10.01-8-28.71824408Rolling Valley
20178#24 / 629.37-3+8.93752860-18Rolling Valley
20168#32 / 611.95-4+3.62872558Rolling Valley
20158#31 / 61-0.02-7-19.31523261Rolling Valley
20148#15 / 6420.37-3+10.53031980-11Rolling Valley
20138#15 / 6417.67-4+10.34082951-17Rolling Valley
20128#22 / 679.65-4+8.73682907Western Valley
20118#18 / 5916.36-4+19.24102180-17Western Valley
20108#27 / 654.96-4+10.43812770-17Western Valley
2009A#29 / 58-16.24-5+2.01921748Western Valley
2008A#18 / 58-0.87-4+9.22981971-18Western Valley
2007A#13 / 6810.44-5-2.41621842Boyer Valley
2006A#28 / 68-5.85-4+10.22701782Boyer Valley
2005A#46 / 77-9.63-6+0.82031967Boyer Valley
2004A#29 / 77-5.04-5-3.21431727Boyer Valley
20031A#43 / 71-7.52-6-11.0941829Boyer Valley
20021A#50 / 72-13.94-5-0.81691769Boyer Valley
20011A#68 / 72-29.60-9-36.3443719Boyer Valley
20001A#71 / 72-37.70-9-34.4623729Boyer Valley
19991A#77 / 80-32.31-8-34.84235510Boyer Valley
19981A#72 / 80-31.61-8-20.39627910Boyer Valley
19972A#65 / 80-20.71-8-14.39021910Boyer Valley
19962A#62 / 80-15.92-7-11.015225110Boyer Valley
19952A#69 / 80-17.51-8-15.014828310Boyer Valley
19942A#70 / 80-13.23-6-9.411720210Boyer Valley
19931A#61 / 78-21.63-6-12.28819810Boyer Valley
19921A#61 / 78-20.65-4-7.412018710Boyer Valley
19911A#69 / 78-24.32-7-22.1752741Boyer Valley
19902A#73 / 76-22.51-8-20.3542371Boyer Valley
19892A#77 / 80-28.12-7-20.9462341Boyer Valley
19882A#63 / 81-9.41-7-13.91072181Boyer Valley
19871A#14 / 998.25-3+15.5203791Boyer Valley
19861A#39 / 1110.15-4+2.61541311Boyer Valley
19852A#21 / 8110.88-1+14.02491231Boyer Valley
19842A#61 / 930.83-6-0.91201281Boyer Valley
19831A#36 / 1151.57-2+16.4232841Boyer Valley