| 20 | 82.50 | 2018 Pasadena Amateur Championships Presented By Supreme Flight | B | 18-Mar-2018 |
| 25 | 70.00 | 2018 Daniel Boe Memorial - Sponsored by DGA | A | 23-Mar to 25-Mar-2018 |
| 10 | 60.00 | 2018 Cachuma Classic Presented by DGA | B | 07-Apr to 08-Apr-2018 |
| 17 | 52.50 | The Yucaipa Open - 2018 | C/B | 14-Apr to 15-Apr-2018 |
| 11 | 25.00 | The Colton Open presented by Innova Champion and Ritual Brewing | C | 22-Apr-2018 |
| 11 | 127.50 | The Challenge @ Goat Hill Park - Driven by Innova | B | 05-May to 06-May-2018 |
| 24 | 37.50 | Hahamongna Throwdown II Presented By Supreme Flight | B | 13-May-2018 |
| 8 | 90.00 | Lakeside Battle at La Mirada Am Day | C | 19-May-2018 |
| 15 | 10.00 | Cowtown Amateur Championships Presented by Innova Champion Discs | C | 20-May-2018 |
| 9 | 60.00 | Golden State Disc Golf Championships | B | 26-May to 27-May-2018 |
| 4 | 37.50 | Mission Bay Summer League 2018 | L | 10-Jun to 12-Aug-2018 |
| 25 | 32.50 | 2018 Huntington Beach Summer Series | L | 14-Jun to 16-Aug-2018 |
| 8 | 120.00 | Evergreen Open | B | 23-Jun to 24-Jun-2018 |
| 18 | 30.00 | Santa Maria Open | B | 28-Jul to 29-Jul-2018 |
| 23 | 45.00 | 2018 Sky High Showdown Presented by Innova Champion and Ritual Brewing | C | 25-Aug to 26-Aug-2018 |
| 21 | 15.00 | Golden Squirrel Challenge | C | 01-Sep-2018 |
| 6 | 40.00 | Mission Bay Endless Summer Challenge | C | 09-Sep-2018 |
| 21 | 75.00 | 2018 Coyote Classic Presented by DGA | B | 28-Sep to 30-Sep-2018 |
| 11 | 37.50 | Battle @ Brengle presented by Legacy | B | 06-Oct to 07-Oct-2018 |
| 13 | 97.50 | So Cal Series Amateur Championships Driven by Innova | B | 10-Nov to 11-Nov-2018 |
| 1 | 247.50 | 2018 FLYR Open | B | 14-Dec to 16-Dec-2018 |
