| 3 | 60.00 | Winter Warm-up sponsored by Dynamic Discs | C | 17-Feb to 18-Feb-2018 | 152 | $150 |
| 2 | 75.00 | Winter at the Bud presented by Innova | C | 24-Feb-2018 | 106 | $85 |
| 3 | 90.00 | Raymond Seick Memorial | C | 03-Mar to 04-Mar-2018 | 159 | $155 |
| 8 | 217.50 | Kitsap Classic | B | 05-May to 06-May-2018 | 175 | $150 |
| 19 | 110.00 | Fort Steilacoom Open presented by Legacy Discs | A/B | 26-May to 28-May-2018 | 171 | |
| 52 | 180.00 | Battle of Seattle 5 | A | 02-Jun to 03-Jun-2018 | 186 | |
| 14 | 52.50 | Riverside Open | B | 07-Jul to 08-Jul-2018 | 163 | |
| 4 | 30.00 | Pillage the Village presented by Viking Brew Coffee & Valholl Brewing | C | 14-Jul-2018 | 107 | $63 |
| 14 | 75.00 | Shelton Springs Pro/Am Sponsored by Dynamic Discs - Pro | C | 29-Jul-2018 | 119 | |
| 18 | 65.00 | Woodstack Open 2018 - powered by Innova | C | 25-Aug to 26-Aug-2018 | 171 | |
| 6 | 75.00 | Salmon Spirit powered by INNOVA | B | 01-Sep to 02-Sep-2018 | 167 | $113 |
| 3 | 20.00 | Throw Pink FUNdraiser | C | 15-Sep-2018 | 102 | $60 |
| 21 | 157.50 | Presented by Innova: 2018 Falling Barn Open Pro/AM | B | 13-Oct to 14-Oct-2018 | 114 | |
