| 8 - 9 September | Rohrbach's Ellison Park CycloCross | Rochester | C2 | |||
| 15 - 16 September | Catamount Grand Prix - NECX | Williston | C2 | |||
| Nittany Lion Cross | Breinigsville | C2 | ||||
| 16 September | SüperCross Baden | C1 | |||
| 19 September | CrossVegas - Cross After Dark | Las Vegas | C1 | |||
| 22 September | Toi Toi Cup Loštice | C2 | |||
| 22 - 23 September | Charm City Cross | Baltimore | C2 | |||
| USGP of CycloCross Planet Bike Cup | Sun Prairie | C1 | ||||
| 26 September | Gateway Cross Cup - Cross After Dark | Saint Louis | C2 | |||
| 28 September | Toi Toi Cup Uničov | C2 | |||
| 29 September | Soudal GP Neerpelt | C2 | |||
| 29 - 30 September | International CycloCross Marikovská Dolina | Udiča | C2 | |||
| NEPCX - Gran Prix of Gloucester 2 | C1 | ||||
| 30 September | RadCross Illnau | C2 | |||
| Vlaamse Industrieprijs Bosduin | Kalmthout | C1 |