Leagues
Leagues are open to all Rockwell Collins employees, retirees and their spouses, contractors and Rec Center members 18 years of age and older.
| Sport | League Coordinator | Months |
| Badminton | Gupreet Singh, 319-263-1256 | October-April |
| Basketball | D. Scott Garrels, 319-295-1919 | November-March |
| Bowling | Bryan James, 319-295-1286 | September-April |
| Cricket | Vipul Tiwari, 319-295-7403 | May-August |
| Disc Golf | Dustin Snodgrass, 319-295-4517 | April-October |
| Dodgeball | Brandon Bond, 319-295-2552 | March-May |
| Flag Football | Shannon Kopf, 319-295-0882 | August-November |
| Golf | Toni Mrkvicka, 319-295-1870 | April-September |
| Racquetball | Chris Behmlander | September-December (Fall) January-March (Winter) |
| Indoor Soccer:Futsal | Casey Kohl, 319-295-3127 | November-April |
| Soccer | Rob Nolting, 319-295-0283 | Aug-Nov (Fall) May (Spring) June-Aug (Summer) |
| Softball | Andy Kottsick, 319-263-8076 | May-August |
| Tennis | Bassel Habboub, 319-263-9186 | May-July (Spring) September-October (Fall) |
| Trap & Skeet | Paul Tranter, 319-393-2759 | May-August |
| Volleyball | Tim Gale, 319-295-3989 | November-March (indoor) June-August (outdoor/sand) |
For League cancellations, call 319-295-8888.