2005 Eastern A All-Conference
| 1st Team Offense | *-Denotes unanimous pick | ||
| Pos. | Player | Class | School |
| QB | *Pat Regan | Sr. | Miles City |
| RB | *Brandon Sandau | Sr. | Miles City |
| RB | *Gresh Melby | Sr. | Sidney |
| FB | *Kyle Begger | Sr. | Miles City |
| WR | *Ben Bawdin | Sr. | Sidney |
| WR | Shane Germann | Sr. | Glendive |
| WR | Robbie Seykora | Sr. | Hardin |
| TE | Zeb Kaupish | Sr. | Laurel |
| OT | *Mike Person | Sr. | Glendive |
| OT | *Jess Fuhrman | Sr. | Miles City |
| OG | Chad McMillan | Sr. | Billings Central |
| OG | Steven Sanchez | Jr. | Miles City |
| C | Chip Hammer | Sr. | Billings Central |
| K | *Nolan Lopez | Sr. | Billings Central |
| KR | Joe Carlson | Sr. | Glendive |
| 1st Team Defense | *-Denotes unanimous pick | ||
| Pos. | Player | Class | School |
| DL | *Jess Fuhrman | Sr. | Miles City |
| DL | *Casey McMillan | So. | Billings Central |
| DL | Kyle Weyerbacher | Sr. | Miles City |
| DE | *Kyle Begger | Sr. | Miles City |
| DE | Eric Rude | Sr. | Billings Central |
| ILB | Caleb Thompson | Sr. | Miles City |
| ILB | Chad McMillan | Sr. | Billings Central |
| ILB | Dallas Weber | Sr. | Sidney |
| OLB | Gresh Melby | Sr. | Sidney |
| OLB | Gherig Dye | Sr. | Billings Central |
| CB | Ben Bawdin | Sr. | Sidney |
| CB | Jake Chilton | So. | Billings Central |
| CB | Pat Regan | Sr. | Miles City |
| SS | Brandon Sandau | Sr. | Miles City |
| FS | *Jess Johnson | Sr. | Glendive |
| P | *Jess Johnson | Sr. | Glendive |
| 2nd Team Offense | |||
| Pos. | Player | Class | School |
| QB | Jeff Stedman | Sr. | Sidney |
| QB | Cotton Real Bird | Sr. | Hardin |
| RB | Gibby Mawyer | Jr. | Billings Central |
| RB | Nate Webster | Sr. | Billings Central |
| FB | Eric Rude | Sr. | Billings Central |
| WR | Willy Fife | Sr. | Laurel |
| TE | Charlie Jacobsen | Sr. | Billings Central |
| OT | Mark Voss | Sr. | Laurel |
| OT | Tanner Heringer | Jr. | Billings Central |
| OG | Ryan Hunt | Sr. | Laurel |
| OG | Steven Hardt | Sr. | Hardin |
| C | Zane Roberts | Jr. | Miles City |
| K | Ben Bawdin | Sr. | Sidney |
| K | Jess Johnson | Sr. | Glendive |
| KR | Jordan Heringer | So. | Billings Central |
| 2nd Team Defense | |||
| Pos. | Player | Class | School |
| DL | Ryan Hunt | Sr. | Laurel |
| DL | Steven Hardt | Sr. | Hardin |
| DE | Mike Person | Sr. | Glendive |
| DE | Dan Collins | Sr. | Sidney |
| ILB | Tyler Hopkins | Sr. | Laurel |
| ILB | Kole Passes | Jr. | Hardin |
| ILB | Dillon Hughes | Sr. | Glendive |
| CB | Shane Germann | Sr. | Glendive |
| SS | Derek Fritz | Sr. | Sidney |
| FS | Jordan Heringer | So. | Billings Central |
| FS | Cotton Real Bird | Sr. | Hardin |
Honorable Mention: Cody Williams, Sr., Sidney; Juan Salazar, Sr., Hardin; Chris Wilkins, Sr., Billings Central; Josh Zimmerman, Jr., Sidney; John Kalberer, Sr., Sidney; Drew Phalen, Sr., Miles City; Cole Beyer, Sr., Sidney; McClain Heringer, Jr., Billings Central; Jeff Johnson, Sr., Glendive (QB); Wyatt Hermanson, Sr., Sidney; Tyler Mack, Sr., Laurel; Dallas Weber, Sr., Sidney (FB); Robbie Bement, Sr., Glendive; Turner Daines, So., Billings Central; Mark Voss, Sr., Laurel; Justin Mackey, Sr., Miles City; Tyler Culver, Sr., Glendive; Matt Miller, Sr., Miles City (KR,OLB); Tyrun Dorrell, Sr., Hardin; Todd Beuschwein, Jr., Billings Central; Matt Dow, Jr., Glendive.