| 8 | 127.50 | Hyzerbomb Discs presents Battle at the Bon | B | 28-Jan-2018 | 124 | $75 |
| 12 | 37.50 | Dynamic Discs Presents the Cedar Hill Chill | B | 10-Feb-2018 | 114 | |
| 4 | 67.50 | Dynamic Discs Presents the Towne Lake Pro/Am | B | 11-Feb-2018 | 108 | $100 |
| 1 | 50.00 | Shawnee Trails | C | 03-Mar-2018 | 94 | $185 |
| 1 | 45.00 | Enter the Dragon | C | 10-Mar-2018 | 110 | $140 |
| 3 | 142.50 | Basketcase Disc Golf presents the Mohawk Park Open powered by Hyzerbomb | B | 17-Mar-2018 | 103 | $215 |
| 2 | 127.50 | 2nd Annual Malice~N~Chains St. Patrick's Day Open Sponsored by Westside Discs | B | 18-Mar-2018 | 103 | $260 |
| 19 | 45.00 | Dynamic Discs presents the Monkey Island Open - Pro & Intermediate only (GDG $10K Ace) | B | 25-Mar-2018 | 129 | |
| 1 | 90.00 | Tye F. Cunningham Memorial sponsored by Latitude 64 | B | 07-Apr to 08-Apr-2018 | 175 | $345 |
| 6 | 90.00 | Basketcase Disc Golf Presents the 2018 Battle of the Lodge sponsored by Delta Carts | B | 14-Apr-2018 | 120 | |
| 10 | 15.00 | Glass Blown Open Flex Start C-Tier at Swope (Cottonwood Falls) | C | 22-Apr-2018 | 61 | |
| 7 | 420.00 | 40th Annual Norman Pro/Am - Pro presented by Noble Hardware | A | 26-May to 28-May-2018 | 158 | $320 |
| 2 | 82.50 | Top of Texas Disc Golf Presents: Art Elliott’s Mayhem VIII | B | 02-Jun to 03-Jun-2018 | 177 | $384 |
| 2 | 67.50 | Feyodi Creek Classic ^ Presented by the City of Cleveland ^ | B | 09-Jun to 10-Jun-2018 | 160 | $255 |
| 27 | 100.00 | Mid America Open Sponsored by Dynamic Discs | A/B | 23-Jun to 24-Jun-2018 | 182 | |
| 1 | 25.00 | Dynamic Discs Flex Start Friday @ Buffalo Run | C | 06-Jul-2018 | 48 | $34 |
| 7 | 97.50 | Dynamic Discs Presents the Buffalo Chip Championship | B | 07-Jul-2018 | 116 | $75 |
| 7 | 60.00 | Noble Hardware Presents the 5x Cleveland County Classic Driven by Innova | B | 08-Sep to 09-Sep-2018 | 165 | |
| 14 | 0.00 | Lawton DGC presents Sultan Summer Bash powered by Hyzerbomb | B | 15-Sep-2018 | 999 | |
| 2 | 82.50 | The Ponca City Open | B | 23-Sep-2018 | 108 | $330 |
| 5 | 82.50 | Hideaway Pizza presents the Stillwater Classic powered by Hyzerbomb | B | 20-Oct-2018 | 100 | $105 |
| 6 | 480.00 | 2018 Oklahoma Open - Powered by Discmania/Innova | A/B | 27-Oct to 28-Oct-2018 | 159 | $403 |
| 5 | 230.00 | 5th Annual Buffalo Run presented by Native Disc Golf | A | 02-Nov to 04-Nov-2018 | 162 | $325 |
| 1 | 45.00 | Top of Texas Disc Golf Presents: Boomtown Open IV | B | 17-Nov to 18-Nov-2018 | 103 | $395 |
| 2 | 25.00 | 2nd Annual Chisholm Trail Showdown | C | 24-Nov-2018 | 94 | $60 |
| 3 | 75.00 | 3rd Annual First Capitol Classic | B | 02-Dec-2018 | 95 | $155 |
| 1 | 25.00 | The 3rd Annual Frozen Toad Open | C | 08-Dec to 09-Dec-2018 | 143 | $220 |
| 2 | 55.00 | FEYODI PARK OPEN | C | 16-Dec-2018 | 101 | $130 |
