Umpire Jim Jackson
Has umpired for 1st (Highest), 25th (Lowest), 7th (Average)
Conferences by Annual Ranking.
Worked in front of 17,817 Fans.
Officiated Conferences (including non-conference assignments):
2013
Atlantic 10 (1 games)
Big Ten (12 games)
MAC (3 games)
MVC (3 games)
Pac-12 (1 games)
SEC (4 games)
2014
AAC (4 games)
Big Ten (4 games)
C-USA (3 games)
SEC (5 games)
2015
AAC (9 games)
Big East (1 games)
Big Ten (16 games)
MAC (1 games)
MVC (11 games)
OVC (3 games)
SEC (3 games)
Teams Umpired (56 Teams):
| Alabama | Arkansas | Ball St. |
| Bowling Green | Butler | Cal St. Fullerton |
| Central Mich. | Cincinnati | Dartmouth |
| Dayton | DBU | Eastern Ill. |
| Eastern Ky. | Evansville | Houston |
| Illinois | Illinois St. | Indiana |
| Indiana St. | Kentucky | Louisville |
| Maryland | Memphis | Miami (OH) |
| Michigan | Michigan St. | Minnesota |
| Missouri St. | Nebraska | North Dakota |
| Northern Ill. | Northwestern | Notre Dame |
| Ohio St. | Penn St. | Pittsburgh |
| Purdue | Rutgers | Seton Hall |
| South Alabama | South Fla. | Southern California |
| Southern Ill. | St. John's (NY) | Toledo |
| Tulane | UAB | UCF |
| UConn | Utah | Vanderbilt |
| Villanova | Western Ky. | Wichita St. |
| Wright St. | Xavier |