| 2 | 82.50 | Basket Cases Present the March Into Madness | C/B | 14-Mar-2015 |
| 1 | 165.00 | 2015 March Muddness Doubles | C | 22-Mar-2015 |
| 21 | 25.00 | JTown Singles League | L | 31-Mar to 26-May-2015 |
| 6 | 400.00 | Fossa Presents: The Central Illinois Amateur Championships | A | 11-Apr to 12-Apr-2015 |
| 3 | 40.00 | Swinging Bridge Open | C | 19-Apr-2015 |
| 44 | 1250.00 | The Amateur Championship at Bowling Green | A | 24-Apr to 26-Apr-2015 |
| 4 | 195.00 | IOS #68 The Dave Pitner Memorial - All Other Divisions | C/B | 03-May-2015 |
| 12 | 52.50 | LIS: Pine Hills Experiment #5, a Maple Hill Open Qualifier | B | 09-May-2015 |
| 10 | 10.00 | Learning to Fly | C | 17-May-2015 |
| 16 | 130.00 | First Flight Presented by Axiom Discs | A | 23-May to 24-May-2015 |
| 13 | 110.00 | Chain Seekers Of Illinois Monday Night Bag Tags | L | 01-Jun to 29-Jul-2015 |
| 4 | 35.00 | JTown Singles League | L | 02-Jun to 28-Jul-2015 |
| 27 | 1725.00 | United States Amateur Disc Golf Championship | M | 05-Jun to 07-Jun-2015 |
| 1 | 95.00 | The Iron Lion Safari | C | 14-Jun-2015 |
| 2 | 90.00 | Ropes at the Oaks | C | 20-Jun-2015 |
| 4 | 142.50 | Indiana State Doubles Championships | B | 21-Jun-2015 |
| 12 | 595.00 | Vibram Birdie Bash World Championships | XB | 18-Jul to 19-Jul-2015 |
| 73 | 3135.00 | 2015 PDGA Amateur Disc Golf World Championships | M | 21-Jul to 25-Jul-2015 |
| 18 | 75.00 | Chain Seekers of Illinois Monday Night Bag Tags | L | 03-Aug to 30-Sep-2015 |
| 8 | 25.00 | JTown Singles League | L | 04-Aug to 29-Sep-2015 |
| 7 | 127.50 | IOS #72 Squaw Creek Summer Soiree Presented by Discontinuum - All Others | B | 09-Aug-2015 |
| 1 | 285.00 | 35th Annual Indiana State Championship - Pro, Adv | B | 16-Aug-2015 |
| 5 | 1360.00 | Ledgestone Insurance Open presented by Discraft | A | 22-Aug to 23-Aug-2015 |
| 4 | 67.50 | The Wild West sponsored by Westside Discs - Recreational, Advanced, All Others | C/B | 30-Aug-2015 |
| 4 | 20.00 | Basket Cases Open at Lemon Lake Presented by Innova Champion Discs | C | 05-Sep-2015 |
| 2 | 217.50 | 28th Channahon Classic - Community Park - Pro/Adv | B | 26-Sep-2015 |
| 5 | 45.00 | 2nd Annual Evergreen Park Open | C | 04-Oct-2015 |
| 3 | 135.00 | 6th Annual Brown Deer Open Presented by Dynamic Discs - Open/Pro/Advanced | B | 10-Oct-2015 |
| 8 | 37.50 | IOS #74 The Bevier Blast - All Other Divisions | C/B | 11-Oct-2015 |
| 4 | 300.00 | 14th Annual Matt "HOMIE" Lovasko Fall Celebration | A | 17-Oct to 18-Oct-2015 |
| 1 | 105.00 | 2015 Kings of the Courses Doubles | C | 01-Nov-2015 |
| 1 | 95.00 | Trinity Links 8th Annual Glo Tournament | C | 14-Nov-2015 |
