1990 Pioneer League Standings
Level: RSeason Began: Wednesday, June 20, 1990
Season Ended: Friday, August 31, 1990
1990 Pioneer League Teams, Rosters and Statistics
1990 Pioneer League Statistical Leaders
1990 Pioneer League Regular Season Standings
| Team | W | L | Pct. | R | RA | Attend | ||
|---|---|---|---|---|---|---|---|---|
| PION | ||||||||
| North Division | ||||||||
| Great Falls Dodgers | 48 | 20 | .706 | 435 | 257 | 72,609 | Playoff Qualifier | |
| Helena Brewers | 37 | 28 | .569 | 365 | 325 | 40,524 | ||
| Billings Mustangs | 32 | 34 | .485 | 391 | 380 | 94,245 | ||
| Medicine Hat Blue Jays | 20 | 46 | .303 | 264 | 427 | 13,350 | ||
| South Division | ||||||||
| Salt Lake City Trappers | 42 | 26 | .618 | 447 | 354 | 192,366 | Playoff Qualifier | |
| Idaho Falls Braves | 39 | 31 | .557 | 395 | 376 | 77,942 | ||
| Butte Copper Kings | 37 | 30 | .552 | 437 | 384 | 30,116 | ||
| Gate City Pioneers | 15 | 55 | .214 | 279 | 510 | 20,926 | ||
Playoffs - Great Falls Dodgers 3 games Salt Lake City Trappers 0
 Billings Mustangs |
 Butte Copper Kings |
 Gate City Pioneers |
 Great Falls Dodgers |
 Helena Brewers |
 Idaho Falls Braves |
 Medicine Hat Blue Jays |
 Salt Lake City Trappers |
