8 Program history · 2004–2026
Don Bosco
170-71
All-time
.705 · 23 seasons
22-52
Since 1972
.297
0
State titles
none
1
Playoff seasons
of 22 since 1972
-6.9
Best season
2008 · #25 A · 3-6
#49.5
Avg class rank
best #25 (2008)
Rating by season
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
Bars are dimmer in seasons without a playoff game.
Classification
A2004–2011
82012–2025
25
Longest win streak
2016–2018
18
Longest losing streak
2004–2005
Most-played opponents
| Opponent | Games | Record | Years |
|---|---|---|---|
| Tripoli | 12 | 10-2 | 2004–2026 |
| Dunkerton | 12 | 10-2 | 2004–2026 |
| Elkader Central | 12 | 6-6 | 2004–2024 |
| Wyoming Midland | 11 | 11-0 | 2006–2024 |
| Turkey Valley | 10 | 9-1 | 2014–2026 |
| Lansing Kee | 10 | 6-4 | 2004–2024 |
| Gladbrook-Reinbeck | 9 | 5-4 | 2018–2026 |
| Maynard West Central | 9 | 7-2 | 2004–2025 |
| Springville | 9 | 9-0 | 2006–2024 |
| Janesville | 7 | 7-0 | 2012–2026 |
| Garwin GMG | 7 | 6-1 | 2006–2022 |
| Postville | 7 | 0-7 | 2004–2011 |
Season by season
| Season | Class | Rank | Rating | Record | Mrg/g | PF–PA | Playoffs | District | Conference |
|---|---|---|---|---|---|---|---|---|---|
| 2025 | 8 | — | — | 7-3 | +27.0 | 497–227 | 2-1 | 3 | Iowa Star |
| 2024 | 8 | — | — | 10-1 | +48.2 | 647–117 | 2-1 | 3 | Iowa Star |
| 2023 | 8 | — | — | 9-2 | +37.3 | 580–170 | 2-1 | 3 | Iowa Star |
| 2022 | 8 | — | — | 8-1 | +32.8 | 466–171 | 1-1 | 4 | 8-4 |
| 2021 | 8 | — | — | 7-3 | +22.7 | 532–305 | 2-1 | 4 | 8-4 |
| 2020 | 8 | — | — | 9-1 | +42.8 | 610–182 | 4-1 | 3 | Iowa Star |
| 2019Champ | 8 | — | — | 13-0 | +51.3 | 792–125 | 4-0 | 2 | Iowa Star |
| 2018 | 8 | — | — | 9-2 | +37.9 | 580–163 | 1-1 | 2 | Iowa Star |
| 2017Champ | 8 | — | — | 12-0 | +49.3 | 760–169 | 4-0 | 3 | Iowa Star |
| 2016Champ | 8 | — | — | 12-1 | +46.0 | 817–219 | 4-0 | 3 | Iowa Star |
| 2015 | 8 | — | — | 11-1 | +49.8 | 771–173 | 4-1 | 5 | Iowa Star |
| 2014 | 8 | — | — | 10-1 | +51.3 | 714–150 | 2-1 | 5 | Iowa Star |
| 2013Champ | 8 | — | — | 14-0 | +37.1 | 784–265 | 5-0 | 3 | Iowa Star |
| 2012 | 8 | — | — | 12-1 | +18.5 | 594–353 | 4-1 | 3 | Iowa Star |
| 2011 | A | #27 / 50 | -18.7 | 8-3 | +6.6 | 254–181 | 1-1 | 4 | Iowa Star |
| 2010 | A | #43 / 51 | -33.1 | 1-8 | -17.4 | 109–266 | — | 4 | Iowa Star |
| 2009 | A | #49 / 58 | -35.4 | 1-8 | -29.4 | 93–358 | — | 4 | Iowa Star |
| 2008 | A | #25 / 58 | -6.9 | 3-6 | -6.9 | 114–176 | — | 4 | Iowa Star |
| 2007 | A | #49 / 68 | -16.8 | 6-3 | +5.9 | 155–102 | — | 6 | Iowa Star |
| 2006 | A | #57 / 68 | -33.6 | 3-6 | -9.2 | 110–193 | — | 6 | Iowa Star |
| 2005 | A | #72 / 77 | -46.6 | 0-9 | -42.3 | 38–419 | — | 3 | Iowa Star |
| 2004 | A | #74 / 77 | -42.5 | 0-9 | -36.4 | 35–363 | — | 3 | WAMAC |
| 2026 | pre-class | — | — | 5-2 | +27.0 | 358–169 | — | — | — |
Seasons marked pre-class come from the all-time archive: record and points only, no class, rank or rating.