| 886 | 07 Mar 27 | Hot Chocolate 15K/10K/5K - San Diego | 5K/10K/15K | San Diego, CA |
| 887 | 07 Mar 27 | She Runs Long Beach - National Women's Day Run | 5K/10K/13.1M | Long Beach, CA |
| 888 | 13 Mar 27 | Zoom San Francisco | 5K/10K/13.1M | San Francisco, CA |
| 889 | 13 Mar 27 | Shamrock'n Half Marathon | 5K/10K | Sacramento, CA |
| 890 | 13 Mar 27 | Santa Barbara Nine Trails | 35M | Santa Barbara, CA |
| 891 | 13 Mar 27 | San Diego Leprechaun Run | 5K | San Diego, CA |
| 892 | 13 Mar 27 | Rocky Hill Triathlon | Olympic/Sprint Triathlon | Exeter, CA |
| 893 | 13 Mar 27 | Mojave Half Marathon | 13.1M | Twentynine Palms, CA |
| 894 | 13 Mar 27 | Catalina Island Marathon | 5K/10K/26.2M | Avalon, CA |
| 895 | 13 Mar 27 | Beer City Half San Diego | 1M/5K/10K/13.1M | San Diego, CA |
| 896 | 13 Mar 27 | Bayshore Triathlon | Sprint Triathlon/Sprint Triathlon Relay/halfiron | Long Beach, CA |
| 897 | 13 Mar 27 | St. Patrick's Day 5K | 5K | Santa Rosa, CA |
| 898 | 14 Mar 27 | Moonlight Beach Half Marathon | 5K/10K/13.1M | Encinitas, CA |
| 899 | 14 Mar 27 | Long Beach Leprechaun Run - Kids Dash, 1 Miler, 5K, 10K, and Half Maratho | 1M/5K/10K/13.1M | Long Beach, CA |
| 900 | 14 Mar 27 | Foggy Bottom Milk Run | 2M/4M | Ferndale, CA |