| 4006 | 31 Oct 26 | Dia de los Muertos Run | 5K/10K | San Jose, CA |
| 4007 | 31 Oct 26 | Anaheim Community Foundation Dia De Los Muertos 5K | 5K | Anaheim, CA |
| 4008 | 31 Oct 26 | Trot for Tots 5K | 5K | Postville, IA |
| 4009 | 31 Oct 26 | Halloween Trick or Trot Run 5K/10K/13.1 ATLANTA | ['5K'/ '10K'/ 'Half Marathon'/ '1M'] | Atlanta, GA |
| 4010 | 31 Oct 26 | Halloween Trick or Trot Run 5K/10K/13.1 PHOENIX | ['5K'/ '10K'/ 'Half Marathon'/ '1M'] | Phoenix, AZ |
| 4011 | 31 Oct 26 | Halloween Trick or Trot Run 5K/10K/13.1 SEATTLE | ['5K'/ '10K'/ 'Half Marathon'/ '1M'] | Seattle, WA |
| 4012 | 31 Oct 26 | Halloween Trick or Trot Run 5K/10K/13.1 HOUSTON | 1M/5K/10K/13.1M | Houston, TX |
| 4013 | 31 Oct 26 | Standing Up to POTS 5K/2K | 2K/5K | Springfield, OH |
| 4014 | 31 Oct 26 | Halloween Trick or Trot Run 5K/10K/13.1 TAMPA | 1M/5K/10K/13.1M | Tampa, FL |
| 4015 | 31 Oct 26 | Halloween Trick or Trot Run 5K/10K/13.1 ATLANTA | 1M/5K/10K/13.1M | Decatur, GA |
| 4016 | 31 Oct 26 | Halloween Trick or Trot Run 5K/10K/13.1 SAN FRANCISCO | 1M/5K/10K/13.1M | San Francisco, CA |
| 4017 | 31 Oct 26 | Halloween Trick or Trot Run 5K/10K/13.1 SAN DIEGO | 1M/5K/10K/13.1M | San Diego, CA |
| 4018 | 31 Oct 26 | OUTLAST CLEVELAND | ['18M'] | Garrettsville, OH |
| 4019 | 31 Oct 26 | EAPL Zombie Run 5K | 5K | Evergreen, CO |
| 4020 | 31 Oct 26 | Boo Run | ['5K'/ '0.5H'] | Sarasota, FL |