| << | October 2021 | >> | ||||
|---|---|---|---|---|---|---|
| Sunday | Monday | Tuesday | Wednesday | Thursday | Friday | Saturday |
| 1 | 2 | |||||
| 3Mud Mountain Dam Marathon, Half Marathon, and Relay | 4 | 5 | 6 | 7 | 8 | 9Puyallup Valley 10K & Half Marathon |
| 10 | 11 | 12 | 13 | 14 | 15 | 16Defiance 50K, 30K, 15K |
| 17 | 18 | 19 | 20 | 21 | 22 | 2313th Annual Salty Half |
| 24 | 25 | 26 | 27 | 28 | 29 | 30Wicked Fast Halloween Run |
| 31The Great Corn Maze and Pumpkin Run | ||||||
