Last Updated on October 4, 2026 by Mat Diekhake
Eastern Conference
| DIVISION | TEAM | GP | W | L | PCT | GB | HEAD COACH | PLAYOFF RESULT |
|---|---|---|---|---|---|---|---|---|
| East | Iowa Energy | 50 | 37 | 13 | .740 | 0.0 | Nick Nurse | Lost Semifinals |
| East | Sioux Falls Skyforce | 50 | 32 | 18 | .640 | 5.0 | Tony Fritz | Lost First Round |
| East | Dakota Wizards | 50 | 29 | 21 | .580 | 8.0 | Rory White | Lost First Round |
| East | Maine Red Claws | 50 | 27 | 23 | .540 | 10.0 | Austin Ainge | Did Not Qualify |
| East | Fort Wayne Mad Ants | 50 | 22 | 28 | .440 | 15.0 | Joey Meyer | Did Not Qualify |
| East | Erie BayHawks | 50 | 21 | 29 | .420 | 16.0 | John Treloar | Did Not Qualify |
| East | Springfield Armor | 50 | 7 | 43 | .140 | 30.0 | Dee Brown | Did Not Qualify |
Western Conference
| DIVISION | TEAM | GP | W | L | PCT | GB | HEAD COACH | PLAYOFF RESULT |
|---|---|---|---|---|---|---|---|---|
| West | Rio Grande Valley Vipers | 50 | 34 | 16 | .680 | 0.0 | Chris Finch | Champion |
| West | Austin Toros | 50 | 32 | 18 | .640 | 2.0 | Quin Snyder | Lost Semifinals |
| West | Reno Bighorns | 50 | 28 | 22 | .560 | 6.0 | Jay Humphries | Lost First Round |
| West | Utah Flash | 50 | 28 | 22 | .560 | 6.0 | Brad Jones | Lost First Round |
| West | Tulsa 66ers | 50 | 27 | 23 | .540 | 7.0 | Nate Tibbetts | Lost Finals |
| West | Idaho Stampede | 50 | 25 | 25 | .500 | 9.0 | Bob MacKinnon Jr. | Did Not Qualify |
| West | Albuquerque Thunderbirds | 50 | 18 | 32 | .360 | 16.0 | John Coffino | Did Not Qualify |
| West | Bakersfield Jam | 50 | 17 | 33 | .340 | 17.0 | Will Voigt | Did Not Qualify |
| West | Los Angeles D-Fenders | 50 | 16 | 34 | .320 | 18.0 | Chucky Brown | Did Not Qualify |
Rio Grande Valley defeated Reno 2–1 and Austin 2–1 before sweeping Tulsa 2–0 in the Finals. Tulsa defeated Sioux Falls 2–1 and Iowa 2–1 to reach the championship series. Iowa had beaten Utah 2–1 in the opening round.
Chris Finch was also the 2009–10 Coach of the Year, while RGV captured its first D-League championship.