| ID | Name | Sport | Start | End | Early Reg. | Late Reg. | Max | # Teams | Status |
|---|---|---|---|---|---|---|---|---|---|
| 118 | Presidents' Day 2020 | RMSB | 2020-02-14 | 2020-02-17 | 0 | 98 | Active | Detail | ||
| 120 | Super League 2020 | RMSB | 2020-05-16 | 2020-08-01 | 0 | 353 | Active | Detail | ||
| 121 | Idaho Falls 2020 | RMSB | 2020-06-12 | 2020-06-13 | 2020-06-03 | 2020-06-13 | 0 | 155 | Active | Detail |
| 122 | Top Of Utah 2020 | RMSB | 2020-06-19 | 2020-06-20 | 2020-06-11 | 2020-06-20 | 0 | 140 | Active | Detail |
| 123 | Firecracker 2020 | RMSB | 2020-07-03 | 2020-07-06 | 0 | 203 | Active | Detail | ||
| 124 | Memorial Day 2020 | RMSB | 2020-07-17 | 2020-07-20 | 0 | 249 | Active | Detail | ||
| 125 | Pioneer 2020 | RMSB | 2020-07-24 | 2020-07-25 | 2020-07-17 | 2020-07-25 | 0 | 152 | Active | Detail |
| 126 | Boys of Summer 2020 | RMSB | 2020-08-07 | 2020-08-08 | 2020-07-29 | 2020-08-09 | 0 | 129 | Active | Detail |
| 127 | Fall League 2020 | RMSB | 2020-08-29 | 2020-10-17 | 0 | 254 | Active | Detail | ||
| 128 | Labor Day 2020 | RMSB | 2020-09-04 | 2020-09-07 | 0 | 118 | Active | Detail | ||
| 129 | Cache Valley Clash 2020 | RMSB | 2020-09-25 | 2020-09-26 | 0 | 179 | Active | Detail | ||
| 130 | Fall Extravaganza 2020 | RMSB | 2020-10-30 | 2020-10-31 | 0 | 131 | Active | Detail |
